feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning#8402

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Merged

jacekradko merged 7 commits into main from jacek/suppress-dev-keys-warning-env-vars

May 1, 2026

.changeset/quiet-dev-keys-warning.md

-Original file line number
+Diff line change
@@ -0,0 +1,16 @@
+---
+'@clerk/astro': minor
+'@clerk/nuxt': minor
+'@clerk/react-router': minor
+'@clerk/tanstack-react-start': minor
+'@clerk/shared': patch
+---
+Add an env-var shortcut for `unsafe_disableDevelopmentModeConsoleWarning` across the Astro, Nuxt, React Router, and TanStack Start integrations so the development-keys console warning can be suppressed without threading the option through `<ClerkProvider>` manually:
+- Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`
+- Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`
+- React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`)
+- TanStack Start: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`)
+The Next.js equivalent (`NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) already existed; the JSDoc on `unsafe_disableDevelopmentModeConsoleWarning` now lists every framework's env-var shortcut and clarifies that suppressing the warning at source also keeps it from being mirrored to the dev-server terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`).

packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts

-Original file line number
+Diff line change
@@ -0,0 +1,19 @@
+import { afterEach, describe, expect, it, vi } from 'vitest';
+import { mergeEnvVarsWithParams } from '../merge-env-vars-with-params';
+describe('mergeEnvVarsWithParams', () => {
+ afterEach(() => {
+ vi.unstubAllEnvs();
+ });
+ it('preserves an explicit unsafe_disableDevelopmentModeConsoleWarning false when env is true', () => {
+ vi.stubEnv('PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true');
+ const result = mergeEnvVarsWithParams({
+ unsafe_disableDevelopmentModeConsoleWarning: false,
+ });
+ expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false);
+ });
+});

packages/astro/src/internal/merge-env-vars-with-params.ts

-Original file line number
+Diff line change
@@ Expand Up / @@ -42,6 +42,7 @@ const mergeEnvVarsWithParams = ( @@
  __internal_clerkUIUrl: paramClerkUIUrl,
  __internal_clerkUIVersion: paramClerkUIVersion,
  prefetchUI: paramPrefetchUI,
+ unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning,
  ...rest
  } = params || {};
@@ Expand All / @@ -65,6 +66,9 @@ const mergeEnvVarsWithParams = ( @@
  disabled: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DISABLED),
  debug: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DEBUG),
  },
+ unsafe_disableDevelopmentModeConsoleWarning:
+ paramUnsafeDisableDevelopmentModeConsoleWarning ??
+ isTruthy(import.meta.env.PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING),
  // Read from params (server-injected via __CLERK_ASTRO_SAFE_VARS__)
  // These are dynamically resolved by middleware, not from env vars
  __internal_keylessClaimUrl: internalOptions?.keylessClaimUrl,
@@ Expand Down @@

packages/nuxt/src/module.ts

-Original file line number
+Diff line change
@@ Expand Up / @@ -71,6 +71,8 @@ export default defineNuxtModule<ModuleOptions>({ @@
  // prefetchUI config: can be false or undefined
  prefetchUI: options.prefetchUI,
  isSatellite: options.isSatellite,
+ // Listed explicitly so it can be overridden via NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING.
+ unsafe_disableDevelopmentModeConsoleWarning: options.unsafe_disableDevelopmentModeConsoleWarning,
  // Backend specific variables that are safe to share.
  // We want them to be overridable like the other public keys (e.g NUXT_PUBLIC_CLERK_PROXY_URL)
  proxyUrl: options.proxyUrl,
@@ Expand Down @@

packages/react-router/src/client/ReactRouterClerkProvider.tsx

-Original file line number
+Diff line change
@@ Expand Up @@
  __prefetchUI,
  __telemetryDisabled,
  __telemetryDebug,
+ __unsafeDisableDevelopmentModeConsoleWarning,
  __keylessClaimUrl,
  __keylessApiKeysUrl,
  } = clerkState?.__internal_clerk_state || {};
@@ Expand DownExpand Up @@
  disabled: __telemetryDisabled,
  debug: __telemetryDebug,
  },
+ unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning,
  };
  const keylessProps = __keylessClaimUrl
@@ Expand Down @@

packages/react-router/src/client/types.ts

-Original file line number
+Diff line change
@@ Expand Up / @@ -25,6 +25,7 @@ export type ClerkState = { @@
  __prefetchUI: boolean | undefined;
  __telemetryDisabled: boolean | undefined;
  __telemetryDebug: boolean | undefined;
+ __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined;
  __keylessClaimUrl?: string;
  __keylessApiKeysUrl?: string;
  };
@@ Expand Down @@

packages/react-router/src/server/utils.ts

-Original file line number
+Diff line change
@@ Expand Up @@
  __prefetchUI: envVars.prefetchUI,
  __telemetryDisabled: envVars.telemetryDisabled,
  __telemetryDebug: envVars.telemetryDebug,
+ __unsafeDisableDevelopmentModeConsoleWarning: envVars.unsafeDisableDevelopmentModeConsoleWarning,
  };
  if (canUseKeyless && __keylessClaimUrl) {
@@ Expand Down @@

packages/react-router/src/utils/env.ts

-Original file line number
+Diff line change
@@ Expand Up @@
  prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined,
  telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')),
  telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')),
+ unsafeDisableDevelopmentModeConsoleWarning: isTruthy(
+ getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'),
+ ),
  signInForceRedirectUrl: getValue('CLERK_SIGN_IN_FORCE_REDIRECT_URL'),
  signUpForceRedirectUrl: getValue('CLERK_SIGN_UP_FORCE_REDIRECT_URL'),
  signInFallbackRedirectUrl: getValue('CLERK_SIGN_IN_FALLBACK_REDIRECT_URL'),
@@ Expand Down @@

packages/shared/src/types/clerk.ts

-Original file line number
+Diff line change
@@ Expand Up / @@ -1123,7 +1123,17 @@ type ClerkOptionsNavigation = @@
 type ClerkUnsafeOptions = {
  /**
- * Disables the console warning that is logged when Clerk is initialized with development keys.
+ * Disables the `Clerk has been loaded with development keys` console warning that is logged when Clerk is
+ * initialized with development keys. The warning is emitted by `clerk-js` to the browser console; in dev servers
+ * that mirror browser logs to the terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`), setting
+ * this option also stops it from showing up there.
+ *
+ * Each framework integration also exposes an env-var shortcut so you don't need to thread the option through
+ * `<ClerkProvider>` manually:
+ * - Next.js: `NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`
+ * - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`
+ * - TanStack Start / React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`
+ * - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`
  *
  * [WARNING] The development mode warning is intended to ensure that you don't go to production with a non-production
  * Clerk instance. If you're disabling it, please make sure you don't ship with a non-production Clerk instance!
@@ Expand Down @@

...ges/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts

-Original file line number
+Diff line change
@@ -0,0 +1,42 @@
+import type { RequestState } from '@clerk/backend/internal';
+import { afterEach, describe, expect, it, vi } from 'vitest';
+import { mergeWithPublicEnvs, pickFromClerkInitState } from '../client/utils';
+import { getResponseClerkState } from '../server/utils';
+const createRequestState = (): RequestState =>
+ ({
+ domain: undefined,
+ isSatellite: false,
+ publishableKey: 'pk_test_xxx',
+ proxyUrl: undefined,
+ signInUrl: undefined,
+ signUpUrl: undefined,
+ toAuth: () => ({}),
+ }) as RequestState;
+describe('unsafe_disableDevelopmentModeConsoleWarning', () => {
+ afterEach(() => {
+ vi.unstubAllEnvs();
+ });
+ it('preserves an explicit false from the initial state when public env is true', () => {
+ vi.stubEnv('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true');
+ const result = mergeWithPublicEnvs({
+ unsafe_disableDevelopmentModeConsoleWarning: false,
+ });
+ expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false);
+ });
+ it('hydrates the unprefixed env value from server state', () => {
+ vi.stubEnv('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true');
+ const clerkInitialState = getResponseClerkState(createRequestState());
+ const pickedState = pickFromClerkInitState(clerkInitialState.__internal_clerk_state);
+ const result = mergeWithPublicEnvs(pickedState);
+ expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(true);
+ });
+});

packages/tanstack-react-start/src/client/types.ts

-Original file line number
+Diff line change
@@ Expand Up / @@ -23,6 +23,7 @@ export type ClerkState = { @@
  __prefetchUI: boolean | undefined;
  __telemetryDisabled: boolean | undefined;
  __telemetryDebug: boolean | undefined;
+ __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined;
  };
 };
@@ Expand Down @@

packages/tanstack-react-start/src/client/utils.ts

-Original file line number
+Diff line change
@@ Expand Up / @@ -27,6 +27,7 @@ export const pickFromClerkInitState = ( @@
  __clerkUIVersion,
  __telemetryDisabled,
  __telemetryDebug,
+ __unsafeDisableDevelopmentModeConsoleWarning,
  __signInForceRedirectUrl,
  __signUpForceRedirectUrl,
  __signInFallbackRedirectUrl,
@@ Expand All / @@ -53,6 +54,7 @@ export const pickFromClerkInitState = ( @@
  disabled: __telemetryDisabled,
  debug: __telemetryDebug,
  },
+ unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning,
  signInForceRedirectUrl: __signInForceRedirectUrl,
  signUpForceRedirectUrl: __signUpForceRedirectUrl,
  signInFallbackRedirectUrl: __signInFallbackRedirectUrl,
@@ Expand All / @@ -77,6 +79,8 @@ export const mergeWithPublicEnvs = (restInitState: any) => { @@
  __internal_clerkUIVersion: restInitState.__internal_clerkUIVersion || envVars.clerkUIVersion,
  signInForceRedirectUrl: restInitState.signInForceRedirectUrl,
  prefetchUI: restInitState.prefetchUI ?? envVars.prefetchUI,
+ unsafe_disableDevelopmentModeConsoleWarning:
+ restInitState.unsafe_disableDevelopmentModeConsoleWarning ?? envVars.unsafeDisableDevelopmentModeConsoleWarning,
  };
 };
@@ Expand Down @@

packages/tanstack-react-start/src/server/utils/index.ts

-Original file line number
+Diff line change
@@ Expand Up / @@ -27,6 +27,14 @@ function getPrefetchUIFromEnv(): boolean | undefined { @@
  return undefined;
 }
+function getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(): boolean | undefined {
+ const value =
+ getEnvVariable('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING') ||
+ getEnvVariable('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING');
+ return value ? isTruthy(value) : undefined;
+}
 export function getResponseClerkState(requestState: RequestState, additionalStateOptions: AdditionalStateOptions = {}) {
  const { reason, message, isSignedIn, ...rest } = requestState;
@@ Expand All @@
  __prefetchUI: getPrefetchUIFromEnv(),
  __telemetryDisabled: isTruthy(getEnvVariable('CLERK_TELEMETRY_DISABLED')),
  __telemetryDebug: isTruthy(getEnvVariable('CLERK_TELEMETRY_DEBUG')),
+ __unsafeDisableDevelopmentModeConsoleWarning: getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(),
  __signInForceRedirectUrl:
  additionalStateOptions.signInForceRedirectUrl || getEnvVariable('CLERK_SIGN_IN_FORCE_REDIRECT_URL') || '',
  __signUpForceRedirectUrl:
@@ Expand Down @@

packages/tanstack-react-start/src/utils/env.ts

-Original file line number
+Diff line change
@@ Expand Up / @@ -20,6 +20,9 @@ export const getPublicEnvVariables = () => { @@
  prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined,
  telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')),
  telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')),
+ unsafeDisableDevelopmentModeConsoleWarning: isTruthy(
+ getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'),
+ ),
  afterSignInUrl: getValue('CLERK_AFTER_SIGN_IN_URL'),
  afterSignUpUrl: getValue('CLERK_AFTER_SIGN_UP_URL'),
  newSubscriptionRedirectUrl: getValue('CLERK_CHECKOUT_CONTINUE_URL'),
@@ Expand Down @@

blocks (function() { function addCopyButtons() { document.querySelectorAll('pre code').forEach(function(codeBlock) { if (codeBlock.parentElement.hasAttribute('data-copy-added')) return; codeBlock.parentElement.setAttribute('data-copy-added', 'true'); var btn = document.createElement('button'); btn.textContent = 'Copy'; btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;'; btn.onmouseover = function() { this.style.opacity = '1'; }; btn.onmouseout = function() { this.style.opacity = '0.7'; }; btn.onclick = function() { navigator.clipboard.writeText(codeBlock.textContent).then(function() { btn.textContent = 'Copied!'; setTimeout(function() { btn.textContent = 'Copy'; }, 1500); }); }; codeBlock.parentElement.style.position = 'relative'; codeBlock.parentElement.appendChild(btn); }); } addCopyButtons(); // Re-run on dynamic content var observer = new MutationObserver(addCopyButtons); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); } })(); (function(){ try { var __m = "github.com"; var __re = new RegExp('^' + "github\\.com" + ' feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning by jacekradko · Pull Request #8402 · clerk/javascript · GitHub Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. clerk /javascriptPublic Notifications You must be signed in to change notification settings Fork 470 Star 1.7k Code Issues33 Pull requests110 Discussions Actions Security and quality5 Insights Additional navigation options Code Issues Pull requests Discussions Actions Security and quality Insights feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning#8402 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Merged jacekradko merged 7 commits into main from jacek/suppress-dev-keys-warning-env-varsMay 1, 2026 Conversation 9 Commits 7 Checks 40 Files changed Uh oh! There was an error while loading. Please reload this page. Merged feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning #8402 Show file tree Hide file tree Changes from all commits Commits Show all changes 7 commits Select commit Hold shift + click to select a range f7e9f93 feat(astro,nuxt,react-router,tanstack-react-start,shared): Add env-va… jacekradko Apr 25, 2026e92b2e0 fix: preserve dev keys warning env precedence jacekradko Apr 25, 2026aa44f47 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202629c7a2b Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202634e4626 test(integration): remove flaky M2M dynamic-scope test jacekradko May 1, 2026bf3cfc4 Revert "test(integration): remove flaky M2M dynamic-scope test" jacekradko May 1, 20265990d02 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko May 1, 2026 File filter Filter by extension Filter by extension .md (1) .ts (12) .tsx (1) All 3 file types selected Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace .changeset/quiet-dev-keys-warning.md quiet-dev-keys-warning.md packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts merge-env-vars-with-params.test.ts packages/astro/src/internal/merge-env-vars-with-params.ts merge-env-vars-with-params.ts packages/nuxt/src/module.ts module.ts packages/react-router/src/client/ReactRouterClerkProvider.tsx ReactRouterClerkProvider.tsx packages/react-router/src/client/types.ts types.ts packages/react-router/src/server/utils.ts utils.ts packages/react-router/src/utils/env.ts env.ts packages/shared/src/types/clerk.ts clerk.ts packages/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts unsafeDisableDevelopmentModeConsoleWarning.test.ts packages/tanstack-react-start/src/client/types.ts types.ts packages/tanstack-react-start/src/client/utils.ts utils.ts packages/tanstack-react-start/src/server/utils/index.ts index.ts packages/tanstack-react-start/src/utils/env.ts env.ts There are no files selected for viewing 16 changes: 16 additions & 0 deletions 16 .changeset/quiet-dev-keys-warning.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,16 @@ --- '@clerk/astro': minor '@clerk/nuxt': minor '@clerk/react-router': minor '@clerk/tanstack-react-start': minor '@clerk/shared': patch --- Add an env-var shortcut for `unsafe_disableDevelopmentModeConsoleWarning` across the Astro, Nuxt, React Router, and TanStack Start integrations so the development-keys console warning can be suppressed without threading the option through `<ClerkProvider>` manually: - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) - TanStack Start: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) The Next.js equivalent (`NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) already existed; the JSDoc on `unsafe_disableDevelopmentModeConsoleWarning` now lists every framework's env-var shortcut and clarifies that suppressing the warning at source also keeps it from being mirrored to the dev-server terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`). 19 changes: 19 additions & 0 deletions 19 packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,19 @@ import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeEnvVarsWithParams } from '../merge-env-vars-with-params'; describe('mergeEnvVarsWithParams', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit unsafe_disableDevelopmentModeConsoleWarning false when env is true', () => { vi.stubEnv('PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeEnvVarsWithParams({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); }); 4 changes: 4 additions & 0 deletions 4 packages/astro/src/internal/merge-env-vars-with-params.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -42,6 +42,7 @@ const mergeEnvVarsWithParams = ( __internal_clerkUIUrl: paramClerkUIUrl, __internal_clerkUIVersion: paramClerkUIVersion, prefetchUI: paramPrefetchUI, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning, ...rest } = params || {}; Expand All @@ -65,6 +66,9 @@ const mergeEnvVarsWithParams = ( disabled: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DISABLED), debug: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DEBUG), }, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning ?? isTruthy(import.meta.env.PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING), Comment threadjacekradko marked this conversation as resolved. Uh oh! There was an error while loading. Please reload this page. // Read from params (server-injected via __CLERK_ASTRO_SAFE_VARS__) // These are dynamically resolved by middleware, not from env vars __internal_keylessClaimUrl: internalOptions?.keylessClaimUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/nuxt/src/module.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -71,6 +71,8 @@ export default defineNuxtModule<ModuleOptions>({ // prefetchUI config: can be false or undefined prefetchUI: options.prefetchUI, isSatellite: options.isSatellite, // Listed explicitly so it can be overridden via NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING. unsafe_disableDevelopmentModeConsoleWarning: options.unsafe_disableDevelopmentModeConsoleWarning, // Backend specific variables that are safe to share. // We want them to be overridable like the other public keys (e.g NUXT_PUBLIC_CLERK_PROXY_URL) proxyUrl: options.proxyUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/react-router/src/client/ReactRouterClerkProvider.tsx Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -67,6 +67,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv __prefetchUI, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __keylessClaimUrl, __keylessApiKeysUrl, } = clerkState?.__internal_clerk_state || {}; Expand DownExpand Up @@ -101,6 +102,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, }; const keylessProps = __keylessClaimUrl Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -25,6 +25,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; __keylessClaimUrl?: string; __keylessApiKeysUrl?: string; }; Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/server/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -102,6 +102,7 @@ export function getResponseClerkState(requestState: RequestStateWithRedirectUrls __prefetchUI: envVars.prefetchUI, __telemetryDisabled: envVars.telemetryDisabled, __telemetryDebug: envVars.telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning: envVars.unsafeDisableDevelopmentModeConsoleWarning, }; if (canUseKeyless && __keylessClaimUrl) { Expand Down 3 changes: 3 additions & 0 deletions 3 packages/react-router/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -21,6 +21,9 @@ export const getPublicEnvVariables = (context: AppLoadContext | undefined) => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), signInForceRedirectUrl: getValue('CLERK_SIGN_IN_FORCE_REDIRECT_URL'), signUpForceRedirectUrl: getValue('CLERK_SIGN_UP_FORCE_REDIRECT_URL'), signInFallbackRedirectUrl: getValue('CLERK_SIGN_IN_FALLBACK_REDIRECT_URL'), Expand Down 12 changes: 11 additions & 1 deletion 12 packages/shared/src/types/clerk.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -1123,7 +1123,17 @@ type ClerkOptionsNavigation = type ClerkUnsafeOptions = { /** * Disables the console warning that is logged when Clerk is initialized with development keys. * Disables the `Clerk has been loaded with development keys` console warning that is logged when Clerk is * initialized with development keys. The warning is emitted by `clerk-js` to the browser console; in dev servers * that mirror browser logs to the terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`), setting * this option also stops it from showing up there. * * Each framework integration also exposes an env-var shortcut so you don't need to thread the option through * `<ClerkProvider>` manually: * - Next.js: `NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - TanStack Start / React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * * [WARNING] The development mode warning is intended to ensure that you don't go to production with a non-production * Clerk instance. If you're disabling it, please make sure you don't ship with a non-production Clerk instance! Expand Down 42 changes: 42 additions & 0 deletions 42 ...ges/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,42 @@ import type { RequestState } from '@clerk/backend/internal'; import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeWithPublicEnvs, pickFromClerkInitState } from '../client/utils'; import { getResponseClerkState } from '../server/utils'; const createRequestState = (): RequestState => ({ domain: undefined, isSatellite: false, publishableKey: 'pk_test_xxx', proxyUrl: undefined, signInUrl: undefined, signUpUrl: undefined, toAuth: () => ({}), }) as RequestState; describe('unsafe_disableDevelopmentModeConsoleWarning', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit false from the initial state when public env is true', () => { vi.stubEnv('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeWithPublicEnvs({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); it('hydrates the unprefixed env value from server state', () => { vi.stubEnv('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const clerkInitialState = getResponseClerkState(createRequestState()); const pickedState = pickFromClerkInitState(clerkInitialState.__internal_clerk_state); const result = mergeWithPublicEnvs(pickedState); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(true); }); }); 1 change: 1 addition & 0 deletions 1 packages/tanstack-react-start/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -23,6 +23,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; }; }; Expand Down 4 changes: 4 additions & 0 deletions 4 packages/tanstack-react-start/src/client/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,7 @@ export const pickFromClerkInitState = ( __clerkUIVersion, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __signInForceRedirectUrl, __signUpForceRedirectUrl, __signInFallbackRedirectUrl, Expand All @@ -53,6 +54,7 @@ export const pickFromClerkInitState = ( disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, signInForceRedirectUrl: __signInForceRedirectUrl, signUpForceRedirectUrl: __signUpForceRedirectUrl, signInFallbackRedirectUrl: __signInFallbackRedirectUrl, Expand All @@ -77,6 +79,8 @@ export const mergeWithPublicEnvs = (restInitState: any) => { __internal_clerkUIVersion: restInitState.__internal_clerkUIVersion || envVars.clerkUIVersion, signInForceRedirectUrl: restInitState.signInForceRedirectUrl, prefetchUI: restInitState.prefetchUI ?? envVars.prefetchUI, unsafe_disableDevelopmentModeConsoleWarning: restInitState.unsafe_disableDevelopmentModeConsoleWarning ?? envVars.unsafeDisableDevelopmentModeConsoleWarning, }; }; Expand Down 9 changes: 9 additions & 0 deletions 9 packages/tanstack-react-start/src/server/utils/index.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,14 @@ function getPrefetchUIFromEnv(): boolean | undefined { return undefined; } function getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(): boolean | undefined { const value = getEnvVariable('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING') || getEnvVariable('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'); return value ? isTruthy(value) : undefined; } export function getResponseClerkState(requestState: RequestState, additionalStateOptions: AdditionalStateOptions = {}) { const { reason, message, isSignedIn, ...rest } = requestState; Expand All @@ -48,6 +56,7 @@ export function getResponseClerkState(requestState: RequestState, additionalStat __prefetchUI: getPrefetchUIFromEnv(), __telemetryDisabled: isTruthy(getEnvVariable('CLERK_TELEMETRY_DISABLED')), __telemetryDebug: isTruthy(getEnvVariable('CLERK_TELEMETRY_DEBUG')), __unsafeDisableDevelopmentModeConsoleWarning: getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(), __signInForceRedirectUrl: additionalStateOptions.signInForceRedirectUrl || getEnvVariable('CLERK_SIGN_IN_FORCE_REDIRECT_URL') || '', __signUpForceRedirectUrl: Expand Down 3 changes: 3 additions & 0 deletions 3 packages/tanstack-react-start/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -20,6 +20,9 @@ export const getPublicEnvVariables = () => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), afterSignInUrl: getValue('CLERK_AFTER_SIGN_IN_URL'), afterSignUpUrl: getValue('CLERK_AFTER_SIGN_UP_URL'), newSubscriptionRedirectUrl: getValue('CLERK_CHECKOUT_CONTINUE_URL'), Expand Down Loading Oops, something went wrong. 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Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { // Force GitHub README to respect dark mode (function() { var style = document.createElement('style'); style.textContent = ' .markdown-body { color-scheme: dark light; } .markdown-body pre { background: #161b22 !important; } .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; } .markdown-body table th, .markdown-body table td { border-color: #30363d !important; } .markdown-body img { background: #0d1117; } .markdown-body blockquote { border-left-color: #8b949e; } .markdown-body hr { border-color: #30363d; } '; document.head.appendChild(style); })(); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning by jacekradko · Pull Request #8402 · clerk/javascript · GitHub Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. clerk /javascriptPublic Notifications You must be signed in to change notification settings Fork 470 Star 1.7k Code Issues33 Pull requests110 Discussions Actions Security and quality5 Insights Additional navigation options Code Issues Pull requests Discussions Actions Security and quality Insights feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning#8402 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Merged jacekradko merged 7 commits into main from jacek/suppress-dev-keys-warning-env-varsMay 1, 2026 Conversation 9 Commits 7 Checks 40 Files changed Uh oh! There was an error while loading. Please reload this page. Merged feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning #8402 Show file tree Hide file tree Changes from all commits Commits Show all changes 7 commits Select commit Hold shift + click to select a range f7e9f93 feat(astro,nuxt,react-router,tanstack-react-start,shared): Add env-va… jacekradko Apr 25, 2026e92b2e0 fix: preserve dev keys warning env precedence jacekradko Apr 25, 2026aa44f47 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202629c7a2b Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202634e4626 test(integration): remove flaky M2M dynamic-scope test jacekradko May 1, 2026bf3cfc4 Revert "test(integration): remove flaky M2M dynamic-scope test" jacekradko May 1, 20265990d02 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko May 1, 2026 File filter Filter by extension Filter by extension .md (1) .ts (12) .tsx (1) All 3 file types selected Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace .changeset/quiet-dev-keys-warning.md quiet-dev-keys-warning.md packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts merge-env-vars-with-params.test.ts packages/astro/src/internal/merge-env-vars-with-params.ts merge-env-vars-with-params.ts packages/nuxt/src/module.ts module.ts packages/react-router/src/client/ReactRouterClerkProvider.tsx ReactRouterClerkProvider.tsx packages/react-router/src/client/types.ts types.ts packages/react-router/src/server/utils.ts utils.ts packages/react-router/src/utils/env.ts env.ts packages/shared/src/types/clerk.ts clerk.ts packages/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts unsafeDisableDevelopmentModeConsoleWarning.test.ts packages/tanstack-react-start/src/client/types.ts types.ts packages/tanstack-react-start/src/client/utils.ts utils.ts packages/tanstack-react-start/src/server/utils/index.ts index.ts packages/tanstack-react-start/src/utils/env.ts env.ts There are no files selected for viewing 16 changes: 16 additions & 0 deletions 16 .changeset/quiet-dev-keys-warning.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,16 @@ --- '@clerk/astro': minor '@clerk/nuxt': minor '@clerk/react-router': minor '@clerk/tanstack-react-start': minor '@clerk/shared': patch --- Add an env-var shortcut for `unsafe_disableDevelopmentModeConsoleWarning` across the Astro, Nuxt, React Router, and TanStack Start integrations so the development-keys console warning can be suppressed without threading the option through `<ClerkProvider>` manually: - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) - TanStack Start: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) The Next.js equivalent (`NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) already existed; the JSDoc on `unsafe_disableDevelopmentModeConsoleWarning` now lists every framework's env-var shortcut and clarifies that suppressing the warning at source also keeps it from being mirrored to the dev-server terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`). 19 changes: 19 additions & 0 deletions 19 packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,19 @@ import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeEnvVarsWithParams } from '../merge-env-vars-with-params'; describe('mergeEnvVarsWithParams', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit unsafe_disableDevelopmentModeConsoleWarning false when env is true', () => { vi.stubEnv('PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeEnvVarsWithParams({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); }); 4 changes: 4 additions & 0 deletions 4 packages/astro/src/internal/merge-env-vars-with-params.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -42,6 +42,7 @@ const mergeEnvVarsWithParams = ( __internal_clerkUIUrl: paramClerkUIUrl, __internal_clerkUIVersion: paramClerkUIVersion, prefetchUI: paramPrefetchUI, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning, ...rest } = params || {}; Expand All @@ -65,6 +66,9 @@ const mergeEnvVarsWithParams = ( disabled: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DISABLED), debug: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DEBUG), }, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning ?? isTruthy(import.meta.env.PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING), Comment threadjacekradko marked this conversation as resolved. Uh oh! There was an error while loading. Please reload this page. // Read from params (server-injected via __CLERK_ASTRO_SAFE_VARS__) // These are dynamically resolved by middleware, not from env vars __internal_keylessClaimUrl: internalOptions?.keylessClaimUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/nuxt/src/module.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -71,6 +71,8 @@ export default defineNuxtModule<ModuleOptions>({ // prefetchUI config: can be false or undefined prefetchUI: options.prefetchUI, isSatellite: options.isSatellite, // Listed explicitly so it can be overridden via NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING. unsafe_disableDevelopmentModeConsoleWarning: options.unsafe_disableDevelopmentModeConsoleWarning, // Backend specific variables that are safe to share. // We want them to be overridable like the other public keys (e.g NUXT_PUBLIC_CLERK_PROXY_URL) proxyUrl: options.proxyUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/react-router/src/client/ReactRouterClerkProvider.tsx Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -67,6 +67,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv __prefetchUI, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __keylessClaimUrl, __keylessApiKeysUrl, } = clerkState?.__internal_clerk_state || {}; Expand DownExpand Up @@ -101,6 +102,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, }; const keylessProps = __keylessClaimUrl Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -25,6 +25,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; __keylessClaimUrl?: string; __keylessApiKeysUrl?: string; }; Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/server/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -102,6 +102,7 @@ export function getResponseClerkState(requestState: RequestStateWithRedirectUrls __prefetchUI: envVars.prefetchUI, __telemetryDisabled: envVars.telemetryDisabled, __telemetryDebug: envVars.telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning: envVars.unsafeDisableDevelopmentModeConsoleWarning, }; if (canUseKeyless && __keylessClaimUrl) { Expand Down 3 changes: 3 additions & 0 deletions 3 packages/react-router/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -21,6 +21,9 @@ export const getPublicEnvVariables = (context: AppLoadContext | undefined) => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), signInForceRedirectUrl: getValue('CLERK_SIGN_IN_FORCE_REDIRECT_URL'), signUpForceRedirectUrl: getValue('CLERK_SIGN_UP_FORCE_REDIRECT_URL'), signInFallbackRedirectUrl: getValue('CLERK_SIGN_IN_FALLBACK_REDIRECT_URL'), Expand Down 12 changes: 11 additions & 1 deletion 12 packages/shared/src/types/clerk.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -1123,7 +1123,17 @@ type ClerkOptionsNavigation = type ClerkUnsafeOptions = { /** * Disables the console warning that is logged when Clerk is initialized with development keys. * Disables the `Clerk has been loaded with development keys` console warning that is logged when Clerk is * initialized with development keys. The warning is emitted by `clerk-js` to the browser console; in dev servers * that mirror browser logs to the terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`), setting * this option also stops it from showing up there. * * Each framework integration also exposes an env-var shortcut so you don't need to thread the option through * `<ClerkProvider>` manually: * - Next.js: `NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - TanStack Start / React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * * [WARNING] The development mode warning is intended to ensure that you don't go to production with a non-production * Clerk instance. If you're disabling it, please make sure you don't ship with a non-production Clerk instance! Expand Down 42 changes: 42 additions & 0 deletions 42 ...ges/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,42 @@ import type { RequestState } from '@clerk/backend/internal'; import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeWithPublicEnvs, pickFromClerkInitState } from '../client/utils'; import { getResponseClerkState } from '../server/utils'; const createRequestState = (): RequestState => ({ domain: undefined, isSatellite: false, publishableKey: 'pk_test_xxx', proxyUrl: undefined, signInUrl: undefined, signUpUrl: undefined, toAuth: () => ({}), }) as RequestState; describe('unsafe_disableDevelopmentModeConsoleWarning', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit false from the initial state when public env is true', () => { vi.stubEnv('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeWithPublicEnvs({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); it('hydrates the unprefixed env value from server state', () => { vi.stubEnv('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const clerkInitialState = getResponseClerkState(createRequestState()); const pickedState = pickFromClerkInitState(clerkInitialState.__internal_clerk_state); const result = mergeWithPublicEnvs(pickedState); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(true); }); }); 1 change: 1 addition & 0 deletions 1 packages/tanstack-react-start/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -23,6 +23,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; }; }; Expand Down 4 changes: 4 additions & 0 deletions 4 packages/tanstack-react-start/src/client/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,7 @@ export const pickFromClerkInitState = ( __clerkUIVersion, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __signInForceRedirectUrl, __signUpForceRedirectUrl, __signInFallbackRedirectUrl, Expand All @@ -53,6 +54,7 @@ export const pickFromClerkInitState = ( disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, signInForceRedirectUrl: __signInForceRedirectUrl, signUpForceRedirectUrl: __signUpForceRedirectUrl, signInFallbackRedirectUrl: __signInFallbackRedirectUrl, Expand All @@ -77,6 +79,8 @@ export const mergeWithPublicEnvs = (restInitState: any) => { __internal_clerkUIVersion: restInitState.__internal_clerkUIVersion || envVars.clerkUIVersion, signInForceRedirectUrl: restInitState.signInForceRedirectUrl, prefetchUI: restInitState.prefetchUI ?? envVars.prefetchUI, unsafe_disableDevelopmentModeConsoleWarning: restInitState.unsafe_disableDevelopmentModeConsoleWarning ?? envVars.unsafeDisableDevelopmentModeConsoleWarning, }; }; Expand Down 9 changes: 9 additions & 0 deletions 9 packages/tanstack-react-start/src/server/utils/index.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,14 @@ function getPrefetchUIFromEnv(): boolean | undefined { return undefined; } function getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(): boolean | undefined { const value = getEnvVariable('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING') || getEnvVariable('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'); return value ? isTruthy(value) : undefined; } export function getResponseClerkState(requestState: RequestState, additionalStateOptions: AdditionalStateOptions = {}) { const { reason, message, isSignedIn, ...rest } = requestState; Expand All @@ -48,6 +56,7 @@ export function getResponseClerkState(requestState: RequestState, additionalStat __prefetchUI: getPrefetchUIFromEnv(), __telemetryDisabled: isTruthy(getEnvVariable('CLERK_TELEMETRY_DISABLED')), __telemetryDebug: isTruthy(getEnvVariable('CLERK_TELEMETRY_DEBUG')), __unsafeDisableDevelopmentModeConsoleWarning: getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(), __signInForceRedirectUrl: additionalStateOptions.signInForceRedirectUrl || getEnvVariable('CLERK_SIGN_IN_FORCE_REDIRECT_URL') || '', __signUpForceRedirectUrl: Expand Down 3 changes: 3 additions & 0 deletions 3 packages/tanstack-react-start/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -20,6 +20,9 @@ export const getPublicEnvVariables = () => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), afterSignInUrl: getValue('CLERK_AFTER_SIGN_IN_URL'), afterSignUpUrl: getValue('CLERK_AFTER_SIGN_UP_URL'), newSubscriptionRedirectUrl: getValue('CLERK_CHECKOUT_CONTINUE_URL'), Expand Down Loading Oops, something went wrong. 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Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { // Highlight search terms from Google/DuckDuckGo/Bing referrer (function() { var ref = document.referrer; var terms = []; if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) { var url = new URL(ref); var q = url.searchParams.get('q') || url.searchParams.get('p'); if (q) { terms = q.split(/\s+/).filter(function(t) { return t.length > 2; }); } } if (terms.length === 0) return; var style = document.createElement('style'); style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }'; document.head.appendChild(style); function highlight(node) { if (node.nodeType === 3) { // text node var text = node.textContent; var found = false; terms.forEach(function(term) { var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi'); if (regex.test(text)) { found = true; var frag = document.createDocumentFragment(); var parts = text.split(regex); parts.forEach(function(part, i) { if (i % 2 === 0) { frag.appendChild(document.createTextNode(part)); } else { var span = document.createElement('span'); span.className = 'userscript-highlight'; span.textContent = part; frag.appendChild(span); } }); node.parentNode.replaceChild(frag, node); } }); } else if (node.nodeType === 1 && node.childNodes) { // element var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT']; if (!skipTags.includes(node.tagName)) { Array.from(node.childNodes).forEach(highlight); } } } highlight(document.body); // Re-highlight on dynamic content var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1 || node.nodeType === 3) highlight(node); }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning by jacekradko · Pull Request #8402 · clerk/javascript · GitHub Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. clerk /javascriptPublic Notifications You must be signed in to change notification settings Fork 470 Star 1.7k Code Issues33 Pull requests110 Discussions Actions Security and quality5 Insights Additional navigation options Code Issues Pull requests Discussions Actions Security and quality Insights feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning#8402 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Merged jacekradko merged 7 commits into main from jacek/suppress-dev-keys-warning-env-varsMay 1, 2026 Conversation 9 Commits 7 Checks 40 Files changed Uh oh! There was an error while loading. Please reload this page. Merged feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning #8402 Show file tree Hide file tree Changes from all commits Commits Show all changes 7 commits Select commit Hold shift + click to select a range f7e9f93 feat(astro,nuxt,react-router,tanstack-react-start,shared): Add env-va… jacekradko Apr 25, 2026e92b2e0 fix: preserve dev keys warning env precedence jacekradko Apr 25, 2026aa44f47 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202629c7a2b Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202634e4626 test(integration): remove flaky M2M dynamic-scope test jacekradko May 1, 2026bf3cfc4 Revert "test(integration): remove flaky M2M dynamic-scope test" jacekradko May 1, 20265990d02 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko May 1, 2026 File filter Filter by extension Filter by extension .md (1) .ts (12) .tsx (1) All 3 file types selected Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace .changeset/quiet-dev-keys-warning.md quiet-dev-keys-warning.md packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts merge-env-vars-with-params.test.ts packages/astro/src/internal/merge-env-vars-with-params.ts merge-env-vars-with-params.ts packages/nuxt/src/module.ts module.ts packages/react-router/src/client/ReactRouterClerkProvider.tsx ReactRouterClerkProvider.tsx packages/react-router/src/client/types.ts types.ts packages/react-router/src/server/utils.ts utils.ts packages/react-router/src/utils/env.ts env.ts packages/shared/src/types/clerk.ts clerk.ts packages/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts unsafeDisableDevelopmentModeConsoleWarning.test.ts packages/tanstack-react-start/src/client/types.ts types.ts packages/tanstack-react-start/src/client/utils.ts utils.ts packages/tanstack-react-start/src/server/utils/index.ts index.ts packages/tanstack-react-start/src/utils/env.ts env.ts There are no files selected for viewing 16 changes: 16 additions & 0 deletions 16 .changeset/quiet-dev-keys-warning.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,16 @@ --- '@clerk/astro': minor '@clerk/nuxt': minor '@clerk/react-router': minor '@clerk/tanstack-react-start': minor '@clerk/shared': patch --- Add an env-var shortcut for `unsafe_disableDevelopmentModeConsoleWarning` across the Astro, Nuxt, React Router, and TanStack Start integrations so the development-keys console warning can be suppressed without threading the option through `<ClerkProvider>` manually: - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) - TanStack Start: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) The Next.js equivalent (`NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) already existed; the JSDoc on `unsafe_disableDevelopmentModeConsoleWarning` now lists every framework's env-var shortcut and clarifies that suppressing the warning at source also keeps it from being mirrored to the dev-server terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`). 19 changes: 19 additions & 0 deletions 19 packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,19 @@ import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeEnvVarsWithParams } from '../merge-env-vars-with-params'; describe('mergeEnvVarsWithParams', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit unsafe_disableDevelopmentModeConsoleWarning false when env is true', () => { vi.stubEnv('PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeEnvVarsWithParams({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); }); 4 changes: 4 additions & 0 deletions 4 packages/astro/src/internal/merge-env-vars-with-params.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -42,6 +42,7 @@ const mergeEnvVarsWithParams = ( __internal_clerkUIUrl: paramClerkUIUrl, __internal_clerkUIVersion: paramClerkUIVersion, prefetchUI: paramPrefetchUI, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning, ...rest } = params || {}; Expand All @@ -65,6 +66,9 @@ const mergeEnvVarsWithParams = ( disabled: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DISABLED), debug: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DEBUG), }, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning ?? isTruthy(import.meta.env.PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING), Comment threadjacekradko marked this conversation as resolved. Uh oh! There was an error while loading. Please reload this page. // Read from params (server-injected via __CLERK_ASTRO_SAFE_VARS__) // These are dynamically resolved by middleware, not from env vars __internal_keylessClaimUrl: internalOptions?.keylessClaimUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/nuxt/src/module.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -71,6 +71,8 @@ export default defineNuxtModule<ModuleOptions>({ // prefetchUI config: can be false or undefined prefetchUI: options.prefetchUI, isSatellite: options.isSatellite, // Listed explicitly so it can be overridden via NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING. unsafe_disableDevelopmentModeConsoleWarning: options.unsafe_disableDevelopmentModeConsoleWarning, // Backend specific variables that are safe to share. // We want them to be overridable like the other public keys (e.g NUXT_PUBLIC_CLERK_PROXY_URL) proxyUrl: options.proxyUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/react-router/src/client/ReactRouterClerkProvider.tsx Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -67,6 +67,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv __prefetchUI, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __keylessClaimUrl, __keylessApiKeysUrl, } = clerkState?.__internal_clerk_state || {}; Expand DownExpand Up @@ -101,6 +102,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, }; const keylessProps = __keylessClaimUrl Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -25,6 +25,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; __keylessClaimUrl?: string; __keylessApiKeysUrl?: string; }; Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/server/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -102,6 +102,7 @@ export function getResponseClerkState(requestState: RequestStateWithRedirectUrls __prefetchUI: envVars.prefetchUI, __telemetryDisabled: envVars.telemetryDisabled, __telemetryDebug: envVars.telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning: envVars.unsafeDisableDevelopmentModeConsoleWarning, }; if (canUseKeyless && __keylessClaimUrl) { Expand Down 3 changes: 3 additions & 0 deletions 3 packages/react-router/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -21,6 +21,9 @@ export const getPublicEnvVariables = (context: AppLoadContext | undefined) => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), signInForceRedirectUrl: getValue('CLERK_SIGN_IN_FORCE_REDIRECT_URL'), signUpForceRedirectUrl: getValue('CLERK_SIGN_UP_FORCE_REDIRECT_URL'), signInFallbackRedirectUrl: getValue('CLERK_SIGN_IN_FALLBACK_REDIRECT_URL'), Expand Down 12 changes: 11 additions & 1 deletion 12 packages/shared/src/types/clerk.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -1123,7 +1123,17 @@ type ClerkOptionsNavigation = type ClerkUnsafeOptions = { /** * Disables the console warning that is logged when Clerk is initialized with development keys. * Disables the `Clerk has been loaded with development keys` console warning that is logged when Clerk is * initialized with development keys. The warning is emitted by `clerk-js` to the browser console; in dev servers * that mirror browser logs to the terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`), setting * this option also stops it from showing up there. * * Each framework integration also exposes an env-var shortcut so you don't need to thread the option through * `<ClerkProvider>` manually: * - Next.js: `NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - TanStack Start / React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * * [WARNING] The development mode warning is intended to ensure that you don't go to production with a non-production * Clerk instance. If you're disabling it, please make sure you don't ship with a non-production Clerk instance! Expand Down 42 changes: 42 additions & 0 deletions 42 ...ges/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,42 @@ import type { RequestState } from '@clerk/backend/internal'; import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeWithPublicEnvs, pickFromClerkInitState } from '../client/utils'; import { getResponseClerkState } from '../server/utils'; const createRequestState = (): RequestState => ({ domain: undefined, isSatellite: false, publishableKey: 'pk_test_xxx', proxyUrl: undefined, signInUrl: undefined, signUpUrl: undefined, toAuth: () => ({}), }) as RequestState; describe('unsafe_disableDevelopmentModeConsoleWarning', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit false from the initial state when public env is true', () => { vi.stubEnv('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeWithPublicEnvs({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); it('hydrates the unprefixed env value from server state', () => { vi.stubEnv('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const clerkInitialState = getResponseClerkState(createRequestState()); const pickedState = pickFromClerkInitState(clerkInitialState.__internal_clerk_state); const result = mergeWithPublicEnvs(pickedState); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(true); }); }); 1 change: 1 addition & 0 deletions 1 packages/tanstack-react-start/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -23,6 +23,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; }; }; Expand Down 4 changes: 4 additions & 0 deletions 4 packages/tanstack-react-start/src/client/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,7 @@ export const pickFromClerkInitState = ( __clerkUIVersion, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __signInForceRedirectUrl, __signUpForceRedirectUrl, __signInFallbackRedirectUrl, Expand All @@ -53,6 +54,7 @@ export const pickFromClerkInitState = ( disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, signInForceRedirectUrl: __signInForceRedirectUrl, signUpForceRedirectUrl: __signUpForceRedirectUrl, signInFallbackRedirectUrl: __signInFallbackRedirectUrl, Expand All @@ -77,6 +79,8 @@ export const mergeWithPublicEnvs = (restInitState: any) => { __internal_clerkUIVersion: restInitState.__internal_clerkUIVersion || envVars.clerkUIVersion, signInForceRedirectUrl: restInitState.signInForceRedirectUrl, prefetchUI: restInitState.prefetchUI ?? envVars.prefetchUI, unsafe_disableDevelopmentModeConsoleWarning: restInitState.unsafe_disableDevelopmentModeConsoleWarning ?? envVars.unsafeDisableDevelopmentModeConsoleWarning, }; }; Expand Down 9 changes: 9 additions & 0 deletions 9 packages/tanstack-react-start/src/server/utils/index.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,14 @@ function getPrefetchUIFromEnv(): boolean | undefined { return undefined; } function getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(): boolean | undefined { const value = getEnvVariable('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING') || getEnvVariable('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'); return value ? isTruthy(value) : undefined; } export function getResponseClerkState(requestState: RequestState, additionalStateOptions: AdditionalStateOptions = {}) { const { reason, message, isSignedIn, ...rest } = requestState; Expand All @@ -48,6 +56,7 @@ export function getResponseClerkState(requestState: RequestState, additionalStat __prefetchUI: getPrefetchUIFromEnv(), __telemetryDisabled: isTruthy(getEnvVariable('CLERK_TELEMETRY_DISABLED')), __telemetryDebug: isTruthy(getEnvVariable('CLERK_TELEMETRY_DEBUG')), __unsafeDisableDevelopmentModeConsoleWarning: getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(), __signInForceRedirectUrl: additionalStateOptions.signInForceRedirectUrl || getEnvVariable('CLERK_SIGN_IN_FORCE_REDIRECT_URL') || '', __signUpForceRedirectUrl: Expand Down 3 changes: 3 additions & 0 deletions 3 packages/tanstack-react-start/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -20,6 +20,9 @@ export const getPublicEnvVariables = () => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), afterSignInUrl: getValue('CLERK_AFTER_SIGN_IN_URL'), afterSignUpUrl: getValue('CLERK_AFTER_SIGN_UP_URL'), newSubscriptionRedirectUrl: getValue('CLERK_CHECKOUT_CONTINUE_URL'), Expand Down Loading Oops, something went wrong. 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Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ' feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning by jacekradko · Pull Request #8402 · clerk/javascript · GitHub Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. clerk /javascriptPublic Notifications You must be signed in to change notification settings Fork 470 Star 1.7k Code Issues33 Pull requests110 Discussions Actions Security and quality5 Insights Additional navigation options Code Issues Pull requests Discussions Actions Security and quality Insights feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning#8402 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Merged jacekradko merged 7 commits into main from jacek/suppress-dev-keys-warning-env-varsMay 1, 2026 Conversation 9 Commits 7 Checks 40 Files changed Uh oh! There was an error while loading. Please reload this page. Merged feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning #8402 Show file tree Hide file tree Changes from all commits Commits Show all changes 7 commits Select commit Hold shift + click to select a range f7e9f93 feat(astro,nuxt,react-router,tanstack-react-start,shared): Add env-va… jacekradko Apr 25, 2026e92b2e0 fix: preserve dev keys warning env precedence jacekradko Apr 25, 2026aa44f47 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202629c7a2b Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202634e4626 test(integration): remove flaky M2M dynamic-scope test jacekradko May 1, 2026bf3cfc4 Revert "test(integration): remove flaky M2M dynamic-scope test" jacekradko May 1, 20265990d02 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko May 1, 2026 File filter Filter by extension Filter by extension .md (1) .ts (12) .tsx (1) All 3 file types selected Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace .changeset/quiet-dev-keys-warning.md quiet-dev-keys-warning.md packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts merge-env-vars-with-params.test.ts packages/astro/src/internal/merge-env-vars-with-params.ts merge-env-vars-with-params.ts packages/nuxt/src/module.ts module.ts packages/react-router/src/client/ReactRouterClerkProvider.tsx ReactRouterClerkProvider.tsx packages/react-router/src/client/types.ts types.ts packages/react-router/src/server/utils.ts utils.ts packages/react-router/src/utils/env.ts env.ts packages/shared/src/types/clerk.ts clerk.ts packages/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts unsafeDisableDevelopmentModeConsoleWarning.test.ts packages/tanstack-react-start/src/client/types.ts types.ts packages/tanstack-react-start/src/client/utils.ts utils.ts packages/tanstack-react-start/src/server/utils/index.ts index.ts packages/tanstack-react-start/src/utils/env.ts env.ts There are no files selected for viewing 16 changes: 16 additions & 0 deletions 16 .changeset/quiet-dev-keys-warning.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,16 @@ --- '@clerk/astro': minor '@clerk/nuxt': minor '@clerk/react-router': minor '@clerk/tanstack-react-start': minor '@clerk/shared': patch --- Add an env-var shortcut for `unsafe_disableDevelopmentModeConsoleWarning` across the Astro, Nuxt, React Router, and TanStack Start integrations so the development-keys console warning can be suppressed without threading the option through `<ClerkProvider>` manually: - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) - TanStack Start: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) The Next.js equivalent (`NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) already existed; the JSDoc on `unsafe_disableDevelopmentModeConsoleWarning` now lists every framework's env-var shortcut and clarifies that suppressing the warning at source also keeps it from being mirrored to the dev-server terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`). 19 changes: 19 additions & 0 deletions 19 packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,19 @@ import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeEnvVarsWithParams } from '../merge-env-vars-with-params'; describe('mergeEnvVarsWithParams', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit unsafe_disableDevelopmentModeConsoleWarning false when env is true', () => { vi.stubEnv('PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeEnvVarsWithParams({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); }); 4 changes: 4 additions & 0 deletions 4 packages/astro/src/internal/merge-env-vars-with-params.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -42,6 +42,7 @@ const mergeEnvVarsWithParams = ( __internal_clerkUIUrl: paramClerkUIUrl, __internal_clerkUIVersion: paramClerkUIVersion, prefetchUI: paramPrefetchUI, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning, ...rest } = params || {}; Expand All @@ -65,6 +66,9 @@ const mergeEnvVarsWithParams = ( disabled: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DISABLED), debug: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DEBUG), }, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning ?? isTruthy(import.meta.env.PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING), Comment threadjacekradko marked this conversation as resolved. Uh oh! There was an error while loading. Please reload this page. // Read from params (server-injected via __CLERK_ASTRO_SAFE_VARS__) // These are dynamically resolved by middleware, not from env vars __internal_keylessClaimUrl: internalOptions?.keylessClaimUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/nuxt/src/module.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -71,6 +71,8 @@ export default defineNuxtModule<ModuleOptions>({ // prefetchUI config: can be false or undefined prefetchUI: options.prefetchUI, isSatellite: options.isSatellite, // Listed explicitly so it can be overridden via NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING. unsafe_disableDevelopmentModeConsoleWarning: options.unsafe_disableDevelopmentModeConsoleWarning, // Backend specific variables that are safe to share. // We want them to be overridable like the other public keys (e.g NUXT_PUBLIC_CLERK_PROXY_URL) proxyUrl: options.proxyUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/react-router/src/client/ReactRouterClerkProvider.tsx Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -67,6 +67,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv __prefetchUI, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __keylessClaimUrl, __keylessApiKeysUrl, } = clerkState?.__internal_clerk_state || {}; Expand DownExpand Up @@ -101,6 +102,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, }; const keylessProps = __keylessClaimUrl Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -25,6 +25,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; __keylessClaimUrl?: string; __keylessApiKeysUrl?: string; }; Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/server/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -102,6 +102,7 @@ export function getResponseClerkState(requestState: RequestStateWithRedirectUrls __prefetchUI: envVars.prefetchUI, __telemetryDisabled: envVars.telemetryDisabled, __telemetryDebug: envVars.telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning: envVars.unsafeDisableDevelopmentModeConsoleWarning, }; if (canUseKeyless && __keylessClaimUrl) { Expand Down 3 changes: 3 additions & 0 deletions 3 packages/react-router/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -21,6 +21,9 @@ export const getPublicEnvVariables = (context: AppLoadContext | undefined) => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), signInForceRedirectUrl: getValue('CLERK_SIGN_IN_FORCE_REDIRECT_URL'), signUpForceRedirectUrl: getValue('CLERK_SIGN_UP_FORCE_REDIRECT_URL'), signInFallbackRedirectUrl: getValue('CLERK_SIGN_IN_FALLBACK_REDIRECT_URL'), Expand Down 12 changes: 11 additions & 1 deletion 12 packages/shared/src/types/clerk.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -1123,7 +1123,17 @@ type ClerkOptionsNavigation = type ClerkUnsafeOptions = { /** * Disables the console warning that is logged when Clerk is initialized with development keys. * Disables the `Clerk has been loaded with development keys` console warning that is logged when Clerk is * initialized with development keys. The warning is emitted by `clerk-js` to the browser console; in dev servers * that mirror browser logs to the terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`), setting * this option also stops it from showing up there. * * Each framework integration also exposes an env-var shortcut so you don't need to thread the option through * `<ClerkProvider>` manually: * - Next.js: `NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - TanStack Start / React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * * [WARNING] The development mode warning is intended to ensure that you don't go to production with a non-production * Clerk instance. If you're disabling it, please make sure you don't ship with a non-production Clerk instance! Expand Down 42 changes: 42 additions & 0 deletions 42 ...ges/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,42 @@ import type { RequestState } from '@clerk/backend/internal'; import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeWithPublicEnvs, pickFromClerkInitState } from '../client/utils'; import { getResponseClerkState } from '../server/utils'; const createRequestState = (): RequestState => ({ domain: undefined, isSatellite: false, publishableKey: 'pk_test_xxx', proxyUrl: undefined, signInUrl: undefined, signUpUrl: undefined, toAuth: () => ({}), }) as RequestState; describe('unsafe_disableDevelopmentModeConsoleWarning', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit false from the initial state when public env is true', () => { vi.stubEnv('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeWithPublicEnvs({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); it('hydrates the unprefixed env value from server state', () => { vi.stubEnv('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const clerkInitialState = getResponseClerkState(createRequestState()); const pickedState = pickFromClerkInitState(clerkInitialState.__internal_clerk_state); const result = mergeWithPublicEnvs(pickedState); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(true); }); }); 1 change: 1 addition & 0 deletions 1 packages/tanstack-react-start/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -23,6 +23,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; }; }; Expand Down 4 changes: 4 additions & 0 deletions 4 packages/tanstack-react-start/src/client/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,7 @@ export const pickFromClerkInitState = ( __clerkUIVersion, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __signInForceRedirectUrl, __signUpForceRedirectUrl, __signInFallbackRedirectUrl, Expand All @@ -53,6 +54,7 @@ export const pickFromClerkInitState = ( disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, signInForceRedirectUrl: __signInForceRedirectUrl, signUpForceRedirectUrl: __signUpForceRedirectUrl, signInFallbackRedirectUrl: __signInFallbackRedirectUrl, Expand All @@ -77,6 +79,8 @@ export const mergeWithPublicEnvs = (restInitState: any) => { __internal_clerkUIVersion: restInitState.__internal_clerkUIVersion || envVars.clerkUIVersion, signInForceRedirectUrl: restInitState.signInForceRedirectUrl, prefetchUI: restInitState.prefetchUI ?? envVars.prefetchUI, unsafe_disableDevelopmentModeConsoleWarning: restInitState.unsafe_disableDevelopmentModeConsoleWarning ?? envVars.unsafeDisableDevelopmentModeConsoleWarning, }; }; Expand Down 9 changes: 9 additions & 0 deletions 9 packages/tanstack-react-start/src/server/utils/index.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,14 @@ function getPrefetchUIFromEnv(): boolean | undefined { return undefined; } function getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(): boolean | undefined { const value = getEnvVariable('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING') || getEnvVariable('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'); return value ? isTruthy(value) : undefined; } export function getResponseClerkState(requestState: RequestState, additionalStateOptions: AdditionalStateOptions = {}) { const { reason, message, isSignedIn, ...rest } = requestState; Expand All @@ -48,6 +56,7 @@ export function getResponseClerkState(requestState: RequestState, additionalStat __prefetchUI: getPrefetchUIFromEnv(), __telemetryDisabled: isTruthy(getEnvVariable('CLERK_TELEMETRY_DISABLED')), __telemetryDebug: isTruthy(getEnvVariable('CLERK_TELEMETRY_DEBUG')), __unsafeDisableDevelopmentModeConsoleWarning: getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(), __signInForceRedirectUrl: additionalStateOptions.signInForceRedirectUrl || getEnvVariable('CLERK_SIGN_IN_FORCE_REDIRECT_URL') || '', __signUpForceRedirectUrl: Expand Down 3 changes: 3 additions & 0 deletions 3 packages/tanstack-react-start/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -20,6 +20,9 @@ export const getPublicEnvVariables = () => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), afterSignInUrl: getValue('CLERK_AFTER_SIGN_IN_URL'), afterSignUpUrl: getValue('CLERK_AFTER_SIGN_UP_URL'), newSubscriptionRedirectUrl: getValue('CLERK_CHECKOUT_CONTINUE_URL'), Expand Down Loading Oops, something went wrong. 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Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning by jacekradko · Pull Request #8402 · clerk/javascript · GitHub Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. clerk /javascriptPublic Notifications You must be signed in to change notification settings Fork 470 Star 1.7k Code Issues33 Pull requests110 Discussions Actions Security and quality5 Insights Additional navigation options Code Issues Pull requests Discussions Actions Security and quality Insights feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning#8402 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Merged jacekradko merged 7 commits into main from jacek/suppress-dev-keys-warning-env-varsMay 1, 2026 Conversation 9 Commits 7 Checks 40 Files changed Uh oh! There was an error while loading. Please reload this page. Merged feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning #8402 Show file tree Hide file tree Changes from all commits Commits Show all changes 7 commits Select commit Hold shift + click to select a range f7e9f93 feat(astro,nuxt,react-router,tanstack-react-start,shared): Add env-va… jacekradko Apr 25, 2026e92b2e0 fix: preserve dev keys warning env precedence jacekradko Apr 25, 2026aa44f47 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202629c7a2b Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202634e4626 test(integration): remove flaky M2M dynamic-scope test jacekradko May 1, 2026bf3cfc4 Revert "test(integration): remove flaky M2M dynamic-scope test" jacekradko May 1, 20265990d02 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko May 1, 2026 File filter Filter by extension Filter by extension .md (1) .ts (12) .tsx (1) All 3 file types selected Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace .changeset/quiet-dev-keys-warning.md quiet-dev-keys-warning.md packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts merge-env-vars-with-params.test.ts packages/astro/src/internal/merge-env-vars-with-params.ts merge-env-vars-with-params.ts packages/nuxt/src/module.ts module.ts packages/react-router/src/client/ReactRouterClerkProvider.tsx ReactRouterClerkProvider.tsx packages/react-router/src/client/types.ts types.ts packages/react-router/src/server/utils.ts utils.ts packages/react-router/src/utils/env.ts env.ts packages/shared/src/types/clerk.ts clerk.ts packages/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts unsafeDisableDevelopmentModeConsoleWarning.test.ts packages/tanstack-react-start/src/client/types.ts types.ts packages/tanstack-react-start/src/client/utils.ts utils.ts packages/tanstack-react-start/src/server/utils/index.ts index.ts packages/tanstack-react-start/src/utils/env.ts env.ts There are no files selected for viewing 16 changes: 16 additions & 0 deletions 16 .changeset/quiet-dev-keys-warning.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,16 @@ --- '@clerk/astro': minor '@clerk/nuxt': minor '@clerk/react-router': minor '@clerk/tanstack-react-start': minor '@clerk/shared': patch --- Add an env-var shortcut for `unsafe_disableDevelopmentModeConsoleWarning` across the Astro, Nuxt, React Router, and TanStack Start integrations so the development-keys console warning can be suppressed without threading the option through `<ClerkProvider>` manually: - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) - TanStack Start: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) The Next.js equivalent (`NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) already existed; the JSDoc on `unsafe_disableDevelopmentModeConsoleWarning` now lists every framework's env-var shortcut and clarifies that suppressing the warning at source also keeps it from being mirrored to the dev-server terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`). 19 changes: 19 additions & 0 deletions 19 packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,19 @@ import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeEnvVarsWithParams } from '../merge-env-vars-with-params'; describe('mergeEnvVarsWithParams', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit unsafe_disableDevelopmentModeConsoleWarning false when env is true', () => { vi.stubEnv('PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeEnvVarsWithParams({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); }); 4 changes: 4 additions & 0 deletions 4 packages/astro/src/internal/merge-env-vars-with-params.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -42,6 +42,7 @@ const mergeEnvVarsWithParams = ( __internal_clerkUIUrl: paramClerkUIUrl, __internal_clerkUIVersion: paramClerkUIVersion, prefetchUI: paramPrefetchUI, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning, ...rest } = params || {}; Expand All @@ -65,6 +66,9 @@ const mergeEnvVarsWithParams = ( disabled: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DISABLED), debug: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DEBUG), }, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning ?? isTruthy(import.meta.env.PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING), Comment threadjacekradko marked this conversation as resolved. Uh oh! There was an error while loading. Please reload this page. // Read from params (server-injected via __CLERK_ASTRO_SAFE_VARS__) // These are dynamically resolved by middleware, not from env vars __internal_keylessClaimUrl: internalOptions?.keylessClaimUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/nuxt/src/module.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -71,6 +71,8 @@ export default defineNuxtModule<ModuleOptions>({ // prefetchUI config: can be false or undefined prefetchUI: options.prefetchUI, isSatellite: options.isSatellite, // Listed explicitly so it can be overridden via NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING. unsafe_disableDevelopmentModeConsoleWarning: options.unsafe_disableDevelopmentModeConsoleWarning, // Backend specific variables that are safe to share. // We want them to be overridable like the other public keys (e.g NUXT_PUBLIC_CLERK_PROXY_URL) proxyUrl: options.proxyUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/react-router/src/client/ReactRouterClerkProvider.tsx Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -67,6 +67,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv __prefetchUI, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __keylessClaimUrl, __keylessApiKeysUrl, } = clerkState?.__internal_clerk_state || {}; Expand DownExpand Up @@ -101,6 +102,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, }; const keylessProps = __keylessClaimUrl Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -25,6 +25,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; __keylessClaimUrl?: string; __keylessApiKeysUrl?: string; }; Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/server/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -102,6 +102,7 @@ export function getResponseClerkState(requestState: RequestStateWithRedirectUrls __prefetchUI: envVars.prefetchUI, __telemetryDisabled: envVars.telemetryDisabled, __telemetryDebug: envVars.telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning: envVars.unsafeDisableDevelopmentModeConsoleWarning, }; if (canUseKeyless && __keylessClaimUrl) { Expand Down 3 changes: 3 additions & 0 deletions 3 packages/react-router/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -21,6 +21,9 @@ export const getPublicEnvVariables = (context: AppLoadContext | undefined) => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), signInForceRedirectUrl: getValue('CLERK_SIGN_IN_FORCE_REDIRECT_URL'), signUpForceRedirectUrl: getValue('CLERK_SIGN_UP_FORCE_REDIRECT_URL'), signInFallbackRedirectUrl: getValue('CLERK_SIGN_IN_FALLBACK_REDIRECT_URL'), Expand Down 12 changes: 11 additions & 1 deletion 12 packages/shared/src/types/clerk.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -1123,7 +1123,17 @@ type ClerkOptionsNavigation = type ClerkUnsafeOptions = { /** * Disables the console warning that is logged when Clerk is initialized with development keys. * Disables the `Clerk has been loaded with development keys` console warning that is logged when Clerk is * initialized with development keys. The warning is emitted by `clerk-js` to the browser console; in dev servers * that mirror browser logs to the terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`), setting * this option also stops it from showing up there. * * Each framework integration also exposes an env-var shortcut so you don't need to thread the option through * `<ClerkProvider>` manually: * - Next.js: `NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - TanStack Start / React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * * [WARNING] The development mode warning is intended to ensure that you don't go to production with a non-production * Clerk instance. If you're disabling it, please make sure you don't ship with a non-production Clerk instance! Expand Down 42 changes: 42 additions & 0 deletions 42 ...ges/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,42 @@ import type { RequestState } from '@clerk/backend/internal'; import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeWithPublicEnvs, pickFromClerkInitState } from '../client/utils'; import { getResponseClerkState } from '../server/utils'; const createRequestState = (): RequestState => ({ domain: undefined, isSatellite: false, publishableKey: 'pk_test_xxx', proxyUrl: undefined, signInUrl: undefined, signUpUrl: undefined, toAuth: () => ({}), }) as RequestState; describe('unsafe_disableDevelopmentModeConsoleWarning', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit false from the initial state when public env is true', () => { vi.stubEnv('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeWithPublicEnvs({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); it('hydrates the unprefixed env value from server state', () => { vi.stubEnv('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const clerkInitialState = getResponseClerkState(createRequestState()); const pickedState = pickFromClerkInitState(clerkInitialState.__internal_clerk_state); const result = mergeWithPublicEnvs(pickedState); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(true); }); }); 1 change: 1 addition & 0 deletions 1 packages/tanstack-react-start/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -23,6 +23,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; }; }; Expand Down 4 changes: 4 additions & 0 deletions 4 packages/tanstack-react-start/src/client/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,7 @@ export const pickFromClerkInitState = ( __clerkUIVersion, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __signInForceRedirectUrl, __signUpForceRedirectUrl, __signInFallbackRedirectUrl, Expand All @@ -53,6 +54,7 @@ export const pickFromClerkInitState = ( disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, signInForceRedirectUrl: __signInForceRedirectUrl, signUpForceRedirectUrl: __signUpForceRedirectUrl, signInFallbackRedirectUrl: __signInFallbackRedirectUrl, Expand All @@ -77,6 +79,8 @@ export const mergeWithPublicEnvs = (restInitState: any) => { __internal_clerkUIVersion: restInitState.__internal_clerkUIVersion || envVars.clerkUIVersion, signInForceRedirectUrl: restInitState.signInForceRedirectUrl, prefetchUI: restInitState.prefetchUI ?? envVars.prefetchUI, unsafe_disableDevelopmentModeConsoleWarning: restInitState.unsafe_disableDevelopmentModeConsoleWarning ?? envVars.unsafeDisableDevelopmentModeConsoleWarning, }; }; Expand Down 9 changes: 9 additions & 0 deletions 9 packages/tanstack-react-start/src/server/utils/index.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,14 @@ function getPrefetchUIFromEnv(): boolean | undefined { return undefined; } function getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(): boolean | undefined { const value = getEnvVariable('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING') || getEnvVariable('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'); return value ? isTruthy(value) : undefined; } export function getResponseClerkState(requestState: RequestState, additionalStateOptions: AdditionalStateOptions = {}) { const { reason, message, isSignedIn, ...rest } = requestState; Expand All @@ -48,6 +56,7 @@ export function getResponseClerkState(requestState: RequestState, additionalStat __prefetchUI: getPrefetchUIFromEnv(), __telemetryDisabled: isTruthy(getEnvVariable('CLERK_TELEMETRY_DISABLED')), __telemetryDebug: isTruthy(getEnvVariable('CLERK_TELEMETRY_DEBUG')), __unsafeDisableDevelopmentModeConsoleWarning: getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(), __signInForceRedirectUrl: additionalStateOptions.signInForceRedirectUrl || getEnvVariable('CLERK_SIGN_IN_FORCE_REDIRECT_URL') || '', __signUpForceRedirectUrl: Expand Down 3 changes: 3 additions & 0 deletions 3 packages/tanstack-react-start/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -20,6 +20,9 @@ export const getPublicEnvVariables = () => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), afterSignInUrl: getValue('CLERK_AFTER_SIGN_IN_URL'), afterSignUpUrl: getValue('CLERK_AFTER_SIGN_UP_URL'), newSubscriptionRedirectUrl: getValue('CLERK_CHECKOUT_CONTINUE_URL'), Expand Down Loading Oops, something went wrong. 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Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. clerk /javascriptPublic Notifications You must be signed in to change notification settings Fork 470 Star 1.7k Code Issues33 Pull requests110 Discussions Actions Security and quality5 Insights Additional navigation options Code Issues Pull requests Discussions Actions Security and quality Insights feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning#8402 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Merged jacekradko merged 7 commits into main from jacek/suppress-dev-keys-warning-env-varsMay 1, 2026 Conversation 9 Commits 7 Checks 40 Files changed Uh oh! There was an error while loading. Please reload this page. Merged feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning #8402 Show file tree Hide file tree Changes from all commits Commits Show all changes 7 commits Select commit Hold shift + click to select a range f7e9f93 feat(astro,nuxt,react-router,tanstack-react-start,shared): Add env-va… jacekradko Apr 25, 2026e92b2e0 fix: preserve dev keys warning env precedence jacekradko Apr 25, 2026aa44f47 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202629c7a2b Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202634e4626 test(integration): remove flaky M2M dynamic-scope test jacekradko May 1, 2026bf3cfc4 Revert "test(integration): remove flaky M2M dynamic-scope test" jacekradko May 1, 20265990d02 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko May 1, 2026 File filter Filter by extension Filter by extension .md (1) .ts (12) .tsx (1) All 3 file types selected Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace .changeset/quiet-dev-keys-warning.md quiet-dev-keys-warning.md packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts merge-env-vars-with-params.test.ts packages/astro/src/internal/merge-env-vars-with-params.ts merge-env-vars-with-params.ts packages/nuxt/src/module.ts module.ts packages/react-router/src/client/ReactRouterClerkProvider.tsx ReactRouterClerkProvider.tsx packages/react-router/src/client/types.ts types.ts packages/react-router/src/server/utils.ts utils.ts packages/react-router/src/utils/env.ts env.ts packages/shared/src/types/clerk.ts clerk.ts packages/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts unsafeDisableDevelopmentModeConsoleWarning.test.ts packages/tanstack-react-start/src/client/types.ts types.ts packages/tanstack-react-start/src/client/utils.ts utils.ts packages/tanstack-react-start/src/server/utils/index.ts index.ts packages/tanstack-react-start/src/utils/env.ts env.ts There are no files selected for viewing 16 changes: 16 additions & 0 deletions 16 .changeset/quiet-dev-keys-warning.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,16 @@ --- '@clerk/astro': minor '@clerk/nuxt': minor '@clerk/react-router': minor '@clerk/tanstack-react-start': minor '@clerk/shared': patch --- Add an env-var shortcut for `unsafe_disableDevelopmentModeConsoleWarning` across the Astro, Nuxt, React Router, and TanStack Start integrations so the development-keys console warning can be suppressed without threading the option through `<ClerkProvider>` manually: - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) - TanStack Start: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) The Next.js equivalent (`NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) already existed; the JSDoc on `unsafe_disableDevelopmentModeConsoleWarning` now lists every framework's env-var shortcut and clarifies that suppressing the warning at source also keeps it from being mirrored to the dev-server terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`). 19 changes: 19 additions & 0 deletions 19 packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,19 @@ import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeEnvVarsWithParams } from '../merge-env-vars-with-params'; describe('mergeEnvVarsWithParams', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit unsafe_disableDevelopmentModeConsoleWarning false when env is true', () => { vi.stubEnv('PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeEnvVarsWithParams({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); }); 4 changes: 4 additions & 0 deletions 4 packages/astro/src/internal/merge-env-vars-with-params.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -42,6 +42,7 @@ const mergeEnvVarsWithParams = ( __internal_clerkUIUrl: paramClerkUIUrl, __internal_clerkUIVersion: paramClerkUIVersion, prefetchUI: paramPrefetchUI, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning, ...rest } = params || {}; Expand All @@ -65,6 +66,9 @@ const mergeEnvVarsWithParams = ( disabled: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DISABLED), debug: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DEBUG), }, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning ?? isTruthy(import.meta.env.PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING), Comment threadjacekradko marked this conversation as resolved. 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Please reload this page. // Read from params (server-injected via __CLERK_ASTRO_SAFE_VARS__) // These are dynamically resolved by middleware, not from env vars __internal_keylessClaimUrl: internalOptions?.keylessClaimUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/nuxt/src/module.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -71,6 +71,8 @@ export default defineNuxtModule<ModuleOptions>({ // prefetchUI config: can be false or undefined prefetchUI: options.prefetchUI, isSatellite: options.isSatellite, // Listed explicitly so it can be overridden via NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING. unsafe_disableDevelopmentModeConsoleWarning: options.unsafe_disableDevelopmentModeConsoleWarning, // Backend specific variables that are safe to share. // We want them to be overridable like the other public keys (e.g NUXT_PUBLIC_CLERK_PROXY_URL) proxyUrl: options.proxyUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/react-router/src/client/ReactRouterClerkProvider.tsx Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -67,6 +67,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv __prefetchUI, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __keylessClaimUrl, __keylessApiKeysUrl, } = clerkState?.__internal_clerk_state || {}; Expand DownExpand Up @@ -101,6 +102,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, }; const keylessProps = __keylessClaimUrl Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -25,6 +25,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; __keylessClaimUrl?: string; __keylessApiKeysUrl?: string; }; Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/server/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -102,6 +102,7 @@ export function getResponseClerkState(requestState: RequestStateWithRedirectUrls __prefetchUI: envVars.prefetchUI, __telemetryDisabled: envVars.telemetryDisabled, __telemetryDebug: envVars.telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning: envVars.unsafeDisableDevelopmentModeConsoleWarning, }; if (canUseKeyless && __keylessClaimUrl) { Expand Down 3 changes: 3 additions & 0 deletions 3 packages/react-router/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -21,6 +21,9 @@ export const getPublicEnvVariables = (context: AppLoadContext | undefined) => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), signInForceRedirectUrl: getValue('CLERK_SIGN_IN_FORCE_REDIRECT_URL'), signUpForceRedirectUrl: getValue('CLERK_SIGN_UP_FORCE_REDIRECT_URL'), signInFallbackRedirectUrl: getValue('CLERK_SIGN_IN_FALLBACK_REDIRECT_URL'), Expand Down 12 changes: 11 additions & 1 deletion 12 packages/shared/src/types/clerk.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -1123,7 +1123,17 @@ type ClerkOptionsNavigation = type ClerkUnsafeOptions = { /** * Disables the console warning that is logged when Clerk is initialized with development keys. * Disables the `Clerk has been loaded with development keys` console warning that is logged when Clerk is * initialized with development keys. The warning is emitted by `clerk-js` to the browser console; in dev servers * that mirror browser logs to the terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`), setting * this option also stops it from showing up there. * * Each framework integration also exposes an env-var shortcut so you don't need to thread the option through * `<ClerkProvider>` manually: * - Next.js: `NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - TanStack Start / React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * * [WARNING] The development mode warning is intended to ensure that you don't go to production with a non-production * Clerk instance. If you're disabling it, please make sure you don't ship with a non-production Clerk instance! Expand Down 42 changes: 42 additions & 0 deletions 42 ...ges/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,42 @@ import type { RequestState } from '@clerk/backend/internal'; import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeWithPublicEnvs, pickFromClerkInitState } from '../client/utils'; import { getResponseClerkState } from '../server/utils'; const createRequestState = (): RequestState => ({ domain: undefined, isSatellite: false, publishableKey: 'pk_test_xxx', proxyUrl: undefined, signInUrl: undefined, signUpUrl: undefined, toAuth: () => ({}), }) as RequestState; describe('unsafe_disableDevelopmentModeConsoleWarning', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit false from the initial state when public env is true', () => { vi.stubEnv('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeWithPublicEnvs({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); it('hydrates the unprefixed env value from server state', () => { vi.stubEnv('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const clerkInitialState = getResponseClerkState(createRequestState()); const pickedState = pickFromClerkInitState(clerkInitialState.__internal_clerk_state); const result = mergeWithPublicEnvs(pickedState); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(true); }); }); 1 change: 1 addition & 0 deletions 1 packages/tanstack-react-start/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -23,6 +23,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; }; }; Expand Down 4 changes: 4 additions & 0 deletions 4 packages/tanstack-react-start/src/client/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,7 @@ export const pickFromClerkInitState = ( __clerkUIVersion, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __signInForceRedirectUrl, __signUpForceRedirectUrl, __signInFallbackRedirectUrl, Expand All @@ -53,6 +54,7 @@ export const pickFromClerkInitState = ( disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, signInForceRedirectUrl: __signInForceRedirectUrl, signUpForceRedirectUrl: __signUpForceRedirectUrl, signInFallbackRedirectUrl: __signInFallbackRedirectUrl, Expand All @@ -77,6 +79,8 @@ export const mergeWithPublicEnvs = (restInitState: any) => { __internal_clerkUIVersion: restInitState.__internal_clerkUIVersion || envVars.clerkUIVersion, signInForceRedirectUrl: restInitState.signInForceRedirectUrl, prefetchUI: restInitState.prefetchUI ?? envVars.prefetchUI, unsafe_disableDevelopmentModeConsoleWarning: restInitState.unsafe_disableDevelopmentModeConsoleWarning ?? envVars.unsafeDisableDevelopmentModeConsoleWarning, }; }; Expand Down 9 changes: 9 additions & 0 deletions 9 packages/tanstack-react-start/src/server/utils/index.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,14 @@ function getPrefetchUIFromEnv(): boolean | undefined { return undefined; } function getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(): boolean | undefined { const value = getEnvVariable('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING') || getEnvVariable('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'); return value ? isTruthy(value) : undefined; } export function getResponseClerkState(requestState: RequestState, additionalStateOptions: AdditionalStateOptions = {}) { const { reason, message, isSignedIn, ...rest } = requestState; Expand All @@ -48,6 +56,7 @@ export function getResponseClerkState(requestState: RequestState, additionalStat __prefetchUI: getPrefetchUIFromEnv(), __telemetryDisabled: isTruthy(getEnvVariable('CLERK_TELEMETRY_DISABLED')), __telemetryDebug: isTruthy(getEnvVariable('CLERK_TELEMETRY_DEBUG')), __unsafeDisableDevelopmentModeConsoleWarning: getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(), __signInForceRedirectUrl: additionalStateOptions.signInForceRedirectUrl || getEnvVariable('CLERK_SIGN_IN_FORCE_REDIRECT_URL') || '', __signUpForceRedirectUrl: Expand Down 3 changes: 3 additions & 0 deletions 3 packages/tanstack-react-start/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -20,6 +20,9 @@ export const getPublicEnvVariables = () => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), afterSignInUrl: getValue('CLERK_AFTER_SIGN_IN_URL'), afterSignUpUrl: getValue('CLERK_AFTER_SIGN_UP_URL'), newSubscriptionRedirectUrl: getValue('CLERK_CHECKOUT_CONTINUE_URL'), Expand Down Loading Oops, something went wrong. 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Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { // Universal Dark Mode - works on any site (function() { var enabled = true; function applyDarkMode() { if (!enabled) return; // Create style element if it doesn't exist var style = document.getElementById('universal-dark-mode-style'); if (!style) { style = document.createElement('style'); style.id = 'universal-dark-mode-style'; document.head.appendChild(style); } // Dark mode CSS - inverts colors but preserves images/video style.textContent = ' /* Invert everything except media */ html { filter: invert(1) hue-rotate(180deg) !important; background: #1a1a2e !important; } /* Restore images, videos, iframes, canvas */ img, video, iframe, canvas, svg, picture, [style*="background-image"] { filter: invert(1) hue-rotate(180deg) !important; } /* Preserve specific elements that should not be inverted */ .no-dark-mode, .no-dark-mode *, [data-theme="light"], [data-theme="light"], .ace_editor, .ace_editor *, .CodeMirror, .CodeMirror *, .monaco-editor, .monaco-editor *, .markdown-body pre, .markdown-body pre *, .highlight, .highlight *, pre code, pre code * { filter: none !important; } /* Fix common UI elements */ .modal, .popup, .dropdown-menu, .tooltip, .popover { filter: invert(1) hue-rotate(180deg) !important; background: #2d2d44 !important; border-color: #444 !important; } /* Scrollbars */ ::-webkit-scrollbar { background: #1a1a2e !important; } ::-webkit-scrollbar-thumb { background: #444 !important; } ::-webkit-scrollbar-thumb:hover { background: #555 !important; } /* Selection */ ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; } ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; } '; } function removeDarkMode() { var style = document.getElementById('universal-dark-mode-style'); if (style) style.remove(); } // Toggle with Alt+Shift+D document.addEventListener('keydown', function(e) { if (e.altKey && e.shiftKey && e.key === 'D') { e.preventDefault(); enabled = !enabled; if (enabled) { applyDarkMode(); console.log('[Universal Dark Mode] Enabled'); } else { removeDarkMode(); console.log('[Universal Dark Mode] Disabled'); } } }); // Apply on load applyDarkMode(); // Re-apply on dynamic content var observer = new MutationObserver(function(mutations) { if (enabled && !document.getElementById('universal-dark-mode-style')) { applyDarkMode(); } }); observer.observe(document.head, { childList: true }); console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle'); })(); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })(); feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning by jacekradko · Pull Request #8402 · clerk/javascript · GitHub Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. clerk /javascriptPublic Notifications You must be signed in to change notification settings Fork 470 Star 1.7k Code Issues33 Pull requests110 Discussions Actions Security and quality5 Insights Additional navigation options Code Issues Pull requests Discussions Actions Security and quality Insights feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning#8402 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Merged jacekradko merged 7 commits into main from jacek/suppress-dev-keys-warning-env-varsMay 1, 2026 Conversation 9 Commits 7 Checks 40 Files changed Uh oh! There was an error while loading. Please reload this page. Merged feat(astro,nuxt,react-router,tanstack-react-start): Env-var to suppress dev keys warning #8402 Show file tree Hide file tree Changes from all commits Commits Show all changes 7 commits Select commit Hold shift + click to select a range f7e9f93 feat(astro,nuxt,react-router,tanstack-react-start,shared): Add env-va… jacekradko Apr 25, 2026e92b2e0 fix: preserve dev keys warning env precedence jacekradko Apr 25, 2026aa44f47 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202629c7a2b Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko Apr 30, 202634e4626 test(integration): remove flaky M2M dynamic-scope test jacekradko May 1, 2026bf3cfc4 Revert "test(integration): remove flaky M2M dynamic-scope test" jacekradko May 1, 20265990d02 Merge branch 'main' into jacek/suppress-dev-keys-warning-env-vars jacekradko May 1, 2026 File filter Filter by extension Filter by extension .md (1) .ts (12) .tsx (1) All 3 file types selected Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace .changeset/quiet-dev-keys-warning.md quiet-dev-keys-warning.md packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts merge-env-vars-with-params.test.ts packages/astro/src/internal/merge-env-vars-with-params.ts merge-env-vars-with-params.ts packages/nuxt/src/module.ts module.ts packages/react-router/src/client/ReactRouterClerkProvider.tsx ReactRouterClerkProvider.tsx packages/react-router/src/client/types.ts types.ts packages/react-router/src/server/utils.ts utils.ts packages/react-router/src/utils/env.ts env.ts packages/shared/src/types/clerk.ts clerk.ts packages/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts unsafeDisableDevelopmentModeConsoleWarning.test.ts packages/tanstack-react-start/src/client/types.ts types.ts packages/tanstack-react-start/src/client/utils.ts utils.ts packages/tanstack-react-start/src/server/utils/index.ts index.ts packages/tanstack-react-start/src/utils/env.ts env.ts There are no files selected for viewing 16 changes: 16 additions & 0 deletions 16 .changeset/quiet-dev-keys-warning.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,16 @@ --- '@clerk/astro': minor '@clerk/nuxt': minor '@clerk/react-router': minor '@clerk/tanstack-react-start': minor '@clerk/shared': patch --- Add an env-var shortcut for `unsafe_disableDevelopmentModeConsoleWarning` across the Astro, Nuxt, React Router, and TanStack Start integrations so the development-keys console warning can be suppressed without threading the option through `<ClerkProvider>` manually: - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` - React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) - TanStack Start: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` (or `CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) The Next.js equivalent (`NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING`) already existed; the JSDoc on `unsafe_disableDevelopmentModeConsoleWarning` now lists every framework's env-var shortcut and clarifies that suppressing the warning at source also keeps it from being mirrored to the dev-server terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`). 19 changes: 19 additions & 0 deletions 19 packages/astro/src/internal/__tests__/merge-env-vars-with-params.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,19 @@ import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeEnvVarsWithParams } from '../merge-env-vars-with-params'; describe('mergeEnvVarsWithParams', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit unsafe_disableDevelopmentModeConsoleWarning false when env is true', () => { vi.stubEnv('PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeEnvVarsWithParams({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); }); 4 changes: 4 additions & 0 deletions 4 packages/astro/src/internal/merge-env-vars-with-params.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -42,6 +42,7 @@ const mergeEnvVarsWithParams = ( __internal_clerkUIUrl: paramClerkUIUrl, __internal_clerkUIVersion: paramClerkUIVersion, prefetchUI: paramPrefetchUI, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning, ...rest } = params || {}; Expand All @@ -65,6 +66,9 @@ const mergeEnvVarsWithParams = ( disabled: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DISABLED), debug: isTruthy(import.meta.env.PUBLIC_CLERK_TELEMETRY_DEBUG), }, unsafe_disableDevelopmentModeConsoleWarning: paramUnsafeDisableDevelopmentModeConsoleWarning ?? isTruthy(import.meta.env.PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING), Comment threadjacekradko marked this conversation as resolved. 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Please reload this page. // Read from params (server-injected via __CLERK_ASTRO_SAFE_VARS__) // These are dynamically resolved by middleware, not from env vars __internal_keylessClaimUrl: internalOptions?.keylessClaimUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/nuxt/src/module.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -71,6 +71,8 @@ export default defineNuxtModule<ModuleOptions>({ // prefetchUI config: can be false or undefined prefetchUI: options.prefetchUI, isSatellite: options.isSatellite, // Listed explicitly so it can be overridden via NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING. unsafe_disableDevelopmentModeConsoleWarning: options.unsafe_disableDevelopmentModeConsoleWarning, // Backend specific variables that are safe to share. // We want them to be overridable like the other public keys (e.g NUXT_PUBLIC_CLERK_PROXY_URL) proxyUrl: options.proxyUrl, Expand Down 2 changes: 2 additions & 0 deletions 2 packages/react-router/src/client/ReactRouterClerkProvider.tsx Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -67,6 +67,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv __prefetchUI, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __keylessClaimUrl, __keylessApiKeysUrl, } = clerkState?.__internal_clerk_state || {}; Expand DownExpand Up @@ -101,6 +102,7 @@ function ClerkProviderBase<TUi extends Ui = Ui>({ children, ...rest }: ClerkProv disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, }; const keylessProps = __keylessClaimUrl Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -25,6 +25,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; __keylessClaimUrl?: string; __keylessApiKeysUrl?: string; }; Expand Down 1 change: 1 addition & 0 deletions 1 packages/react-router/src/server/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -102,6 +102,7 @@ export function getResponseClerkState(requestState: RequestStateWithRedirectUrls __prefetchUI: envVars.prefetchUI, __telemetryDisabled: envVars.telemetryDisabled, __telemetryDebug: envVars.telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning: envVars.unsafeDisableDevelopmentModeConsoleWarning, }; if (canUseKeyless && __keylessClaimUrl) { Expand Down 3 changes: 3 additions & 0 deletions 3 packages/react-router/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -21,6 +21,9 @@ export const getPublicEnvVariables = (context: AppLoadContext | undefined) => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), signInForceRedirectUrl: getValue('CLERK_SIGN_IN_FORCE_REDIRECT_URL'), signUpForceRedirectUrl: getValue('CLERK_SIGN_UP_FORCE_REDIRECT_URL'), signInFallbackRedirectUrl: getValue('CLERK_SIGN_IN_FALLBACK_REDIRECT_URL'), Expand Down 12 changes: 11 additions & 1 deletion 12 packages/shared/src/types/clerk.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -1123,7 +1123,17 @@ type ClerkOptionsNavigation = type ClerkUnsafeOptions = { /** * Disables the console warning that is logged when Clerk is initialized with development keys. * Disables the `Clerk has been loaded with development keys` console warning that is logged when Clerk is * initialized with development keys. The warning is emitted by `clerk-js` to the browser console; in dev servers * that mirror browser logs to the terminal (e.g. Next.js with `experimental.browserDebugInfoInTerminal`), setting * this option also stops it from showing up there. * * Each framework integration also exposes an env-var shortcut so you don't need to thread the option through * `<ClerkProvider>` manually: * - Next.js: `NEXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Astro: `PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - TanStack Start / React Router: `VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * - Nuxt: `NUXT_PUBLIC_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING` * * [WARNING] The development mode warning is intended to ensure that you don't go to production with a non-production * Clerk instance. If you're disabling it, please make sure you don't ship with a non-production Clerk instance! Expand Down 42 changes: 42 additions & 0 deletions 42 ...ges/tanstack-react-start/src/__tests__/unsafeDisableDevelopmentModeConsoleWarning.test.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -0,0 +1,42 @@ import type { RequestState } from '@clerk/backend/internal'; import { afterEach, describe, expect, it, vi } from 'vitest'; import { mergeWithPublicEnvs, pickFromClerkInitState } from '../client/utils'; import { getResponseClerkState } from '../server/utils'; const createRequestState = (): RequestState => ({ domain: undefined, isSatellite: false, publishableKey: 'pk_test_xxx', proxyUrl: undefined, signInUrl: undefined, signUpUrl: undefined, toAuth: () => ({}), }) as RequestState; describe('unsafe_disableDevelopmentModeConsoleWarning', () => { afterEach(() => { vi.unstubAllEnvs(); }); it('preserves an explicit false from the initial state when public env is true', () => { vi.stubEnv('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const result = mergeWithPublicEnvs({ unsafe_disableDevelopmentModeConsoleWarning: false, }); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(false); }); it('hydrates the unprefixed env value from server state', () => { vi.stubEnv('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING', 'true'); const clerkInitialState = getResponseClerkState(createRequestState()); const pickedState = pickFromClerkInitState(clerkInitialState.__internal_clerk_state); const result = mergeWithPublicEnvs(pickedState); expect(result.unsafe_disableDevelopmentModeConsoleWarning).toBe(true); }); }); 1 change: 1 addition & 0 deletions 1 packages/tanstack-react-start/src/client/types.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -23,6 +23,7 @@ export type ClerkState = { __prefetchUI: boolean | undefined; __telemetryDisabled: boolean | undefined; __telemetryDebug: boolean | undefined; __unsafeDisableDevelopmentModeConsoleWarning: boolean | undefined; }; }; Expand Down 4 changes: 4 additions & 0 deletions 4 packages/tanstack-react-start/src/client/utils.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,7 @@ export const pickFromClerkInitState = ( __clerkUIVersion, __telemetryDisabled, __telemetryDebug, __unsafeDisableDevelopmentModeConsoleWarning, __signInForceRedirectUrl, __signUpForceRedirectUrl, __signInFallbackRedirectUrl, Expand All @@ -53,6 +54,7 @@ export const pickFromClerkInitState = ( disabled: __telemetryDisabled, debug: __telemetryDebug, }, unsafe_disableDevelopmentModeConsoleWarning: __unsafeDisableDevelopmentModeConsoleWarning, signInForceRedirectUrl: __signInForceRedirectUrl, signUpForceRedirectUrl: __signUpForceRedirectUrl, signInFallbackRedirectUrl: __signInFallbackRedirectUrl, Expand All @@ -77,6 +79,8 @@ export const mergeWithPublicEnvs = (restInitState: any) => { __internal_clerkUIVersion: restInitState.__internal_clerkUIVersion || envVars.clerkUIVersion, signInForceRedirectUrl: restInitState.signInForceRedirectUrl, prefetchUI: restInitState.prefetchUI ?? envVars.prefetchUI, unsafe_disableDevelopmentModeConsoleWarning: restInitState.unsafe_disableDevelopmentModeConsoleWarning ?? envVars.unsafeDisableDevelopmentModeConsoleWarning, }; }; Expand Down 9 changes: 9 additions & 0 deletions 9 packages/tanstack-react-start/src/server/utils/index.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -27,6 +27,14 @@ function getPrefetchUIFromEnv(): boolean | undefined { return undefined; } function getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(): boolean | undefined { const value = getEnvVariable('VITE_CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING') || getEnvVariable('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'); return value ? isTruthy(value) : undefined; } export function getResponseClerkState(requestState: RequestState, additionalStateOptions: AdditionalStateOptions = {}) { const { reason, message, isSignedIn, ...rest } = requestState; Expand All @@ -48,6 +56,7 @@ export function getResponseClerkState(requestState: RequestState, additionalStat __prefetchUI: getPrefetchUIFromEnv(), __telemetryDisabled: isTruthy(getEnvVariable('CLERK_TELEMETRY_DISABLED')), __telemetryDebug: isTruthy(getEnvVariable('CLERK_TELEMETRY_DEBUG')), __unsafeDisableDevelopmentModeConsoleWarning: getUnsafeDisableDevelopmentModeConsoleWarningFromEnv(), __signInForceRedirectUrl: additionalStateOptions.signInForceRedirectUrl || getEnvVariable('CLERK_SIGN_IN_FORCE_REDIRECT_URL') || '', __signUpForceRedirectUrl: Expand Down 3 changes: 3 additions & 0 deletions 3 packages/tanstack-react-start/src/utils/env.ts Show comments View file Open in desktop Original file line number Diff line number Diff line change Expand Up @@ -20,6 +20,9 @@ export const getPublicEnvVariables = () => { prefetchUI: getValue('CLERK_PREFETCH_UI') === 'false' ? false : undefined, telemetryDisabled: isTruthy(getValue('CLERK_TELEMETRY_DISABLED')), telemetryDebug: isTruthy(getValue('CLERK_TELEMETRY_DEBUG')), unsafeDisableDevelopmentModeConsoleWarning: isTruthy( getValue('CLERK_UNSAFE_DISABLE_DEVELOPMENT_MODE_CONSOLE_WARNING'), ), afterSignInUrl: getValue('CLERK_AFTER_SIGN_IN_URL'), afterSignUpUrl: getValue('CLERK_AFTER_SIGN_UP_URL'), newSubscriptionRedirectUrl: getValue('CLERK_CHECKOUT_CONTINUE_URL'), Expand Down Loading Oops, something went wrong. 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