Contributor update: React Native core source code is moving from root to packages/react-native/ #36439

Description

@hoxyq

Hi all,

TL;DR: We’re moving a lot of the React Native code inside the packages/react-native/ folder of this repository. This issue serves as a heads up and a place to report any issues that come up.

What is happening?

We’re moving the react-native core code from the root folder and subfolders (like ReactCommon, React and ReactAndroid) inside the packages/react-native subfolder. This is a major step forward to proper monorepo setup, which was originally described in monorepo RFC. We expect this to improve developer experience for contributors of react-native. You can get a preview of how it looks by checking this PR.

What does this mean for me?

If you’re a React Native user: nothing will change for you. You can stop reading this issue as this change is completely transparent for you.
If you’re a React Native contributor: you will have to rebase your PRs on top of main and make sure you follow the new file structure. Similarly, if you’re maintaining a fork of React Native, you will have to adapt to the new file structure.

When is this happening?

We’re looking into merging this change on Wednesday 15.03.2023 as a first attempt. We might need to revert the change if it causes problems on our internal setup, and we’ll attempt to re-land in the immediate future.

What should I do if anything breaks?

We foresee that the most impacted folks are contributors with open PRs and fork maintainers. Git should help you while rebasing as the changes are mostly files being moved, and automatic rebases should just work.

If you’re facing issues or problems, please comment on this issue and link your repo / PR.

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    , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
     blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n 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;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
    }
    } catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
    })();
    (function(){
    try {
    var __m = "github.com";
    var __re = new RegExp('^' + "github\\.com" + '
    
    Skip to content

    Contributor update: React Native core source code is moving from root to packages/react-native/ #36439

    Description

    @hoxyq

    Hi all,

    TL;DR: We’re moving a lot of the React Native code inside the packages/react-native/ folder of this repository. This issue serves as a heads up and a place to report any issues that come up.

    What is happening?

    We’re moving the react-native core code from the root folder and subfolders (like ReactCommon, React and ReactAndroid) inside the packages/react-native subfolder. This is a major step forward to proper monorepo setup, which was originally described in monorepo RFC. We expect this to improve developer experience for contributors of react-native. You can get a preview of how it looks by checking this PR.

    What does this mean for me?

    If you’re a React Native user: nothing will change for you. You can stop reading this issue as this change is completely transparent for you.
    If you’re a React Native contributor: you will have to rebase your PRs on top of main and make sure you follow the new file structure. Similarly, if you’re maintaining a fork of React Native, you will have to adapt to the new file structure.

    When is this happening?

    We’re looking into merging this change on Wednesday 15.03.2023 as a first attempt. We might need to revert the change if it causes problems on our internal setup, and we’ll attempt to re-land in the immediate future.

    What should I do if anything breaks?

    We foresee that the most impacted folks are contributors with open PRs and fork maintainers. Git should help you while rebasing as the changes are mostly files being moved, and automatic rebases should just work.

    If you’re facing issues or problems, please comment on this issue and link your repo / PR.

    Metadata

    Metadata

    Labels

    Type

    No type

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions

      , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
      Skip to content

      Contributor update: React Native core source code is moving from root to packages/react-native/ #36439

      Description

      @hoxyq

      Hi all,

      TL;DR: We’re moving a lot of the React Native code inside the packages/react-native/ folder of this repository. This issue serves as a heads up and a place to report any issues that come up.

      What is happening?

      We’re moving the react-native core code from the root folder and subfolders (like ReactCommon, React and ReactAndroid) inside the packages/react-native subfolder. This is a major step forward to proper monorepo setup, which was originally described in monorepo RFC. We expect this to improve developer experience for contributors of react-native. You can get a preview of how it looks by checking this PR.

      What does this mean for me?

      If you’re a React Native user: nothing will change for you. You can stop reading this issue as this change is completely transparent for you.
      If you’re a React Native contributor: you will have to rebase your PRs on top of main and make sure you follow the new file structure. Similarly, if you’re maintaining a fork of React Native, you will have to adapt to the new file structure.

      When is this happening?

      We’re looking into merging this change on Wednesday 15.03.2023 as a first attempt. We might need to revert the change if it causes problems on our internal setup, and we’ll attempt to re-land in the immediate future.

      What should I do if anything breaks?

      We foresee that the most impacted folks are contributors with open PRs and fork maintainers. Git should help you while rebasing as the changes are mostly files being moved, and automatic rebases should just work.

      If you’re facing issues or problems, please comment on this issue and link your repo / PR.

      Metadata

      Metadata

      Labels

      Type

      No type

      Projects

      No projects

        Milestone

        No milestone

        Relationships

        None yet

        Development

        No branches or pull requests

        Issue actions

        , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
        Skip to content

        Contributor update: React Native core source code is moving from root to packages/react-native/ #36439

        Description

        @hoxyq

        Hi all,

        TL;DR: We’re moving a lot of the React Native code inside the packages/react-native/ folder of this repository. This issue serves as a heads up and a place to report any issues that come up.

        What is happening?

        We’re moving the react-native core code from the root folder and subfolders (like ReactCommon, React and ReactAndroid) inside the packages/react-native subfolder. This is a major step forward to proper monorepo setup, which was originally described in monorepo RFC. We expect this to improve developer experience for contributors of react-native. You can get a preview of how it looks by checking this PR.

        What does this mean for me?

        If you’re a React Native user: nothing will change for you. You can stop reading this issue as this change is completely transparent for you.
        If you’re a React Native contributor: you will have to rebase your PRs on top of main and make sure you follow the new file structure. Similarly, if you’re maintaining a fork of React Native, you will have to adapt to the new file structure.

        When is this happening?

        We’re looking into merging this change on Wednesday 15.03.2023 as a first attempt. We might need to revert the change if it causes problems on our internal setup, and we’ll attempt to re-land in the immediate future.

        What should I do if anything breaks?

        We foresee that the most impacted folks are contributors with open PRs and fork maintainers. Git should help you while rebasing as the changes are mostly files being moved, and automatic rebases should just work.

        If you’re facing issues or problems, please comment on this issue and link your repo / PR.

        Metadata

        Metadata

        Labels

        Type

        No type

        Projects

        No projects

          Milestone

          No milestone

          Relationships

          None yet

          Development

          No branches or pull requests

          Issue actions

          , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
          Skip to content

          Contributor update: React Native core source code is moving from root to packages/react-native/ #36439

          Description

          @hoxyq

          Hi all,

          TL;DR: We’re moving a lot of the React Native code inside the packages/react-native/ folder of this repository. This issue serves as a heads up and a place to report any issues that come up.

          What is happening?

          We’re moving the react-native core code from the root folder and subfolders (like ReactCommon, React and ReactAndroid) inside the packages/react-native subfolder. This is a major step forward to proper monorepo setup, which was originally described in monorepo RFC. We expect this to improve developer experience for contributors of react-native. You can get a preview of how it looks by checking this PR.

          What does this mean for me?

          If you’re a React Native user: nothing will change for you. You can stop reading this issue as this change is completely transparent for you.
          If you’re a React Native contributor: you will have to rebase your PRs on top of main and make sure you follow the new file structure. Similarly, if you’re maintaining a fork of React Native, you will have to adapt to the new file structure.

          When is this happening?

          We’re looking into merging this change on Wednesday 15.03.2023 as a first attempt. We might need to revert the change if it causes problems on our internal setup, and we’ll attempt to re-land in the immediate future.

          What should I do if anything breaks?

          We foresee that the most impacted folks are contributors with open PRs and fork maintainers. Git should help you while rebasing as the changes are mostly files being moved, and automatic rebases should just work.

          If you’re facing issues or problems, please comment on this issue and link your repo / PR.

          Metadata

          Metadata

          Labels

          Type

          No type

          Projects

          No projects

            Milestone

            No milestone

            Relationships

            None yet

            Development

            No branches or pull requests

            Issue actions

            , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
            Skip to content

            Contributor update: React Native core source code is moving from root to packages/react-native/ #36439

            Description

            @hoxyq

            Hi all,

            TL;DR: We’re moving a lot of the React Native code inside the packages/react-native/ folder of this repository. This issue serves as a heads up and a place to report any issues that come up.

            What is happening?

            We’re moving the react-native core code from the root folder and subfolders (like ReactCommon, React and ReactAndroid) inside the packages/react-native subfolder. This is a major step forward to proper monorepo setup, which was originally described in monorepo RFC. We expect this to improve developer experience for contributors of react-native. You can get a preview of how it looks by checking this PR.

            What does this mean for me?

            If you’re a React Native user: nothing will change for you. You can stop reading this issue as this change is completely transparent for you.
            If you’re a React Native contributor: you will have to rebase your PRs on top of main and make sure you follow the new file structure. Similarly, if you’re maintaining a fork of React Native, you will have to adapt to the new file structure.

            When is this happening?

            We’re looking into merging this change on Wednesday 15.03.2023 as a first attempt. We might need to revert the change if it causes problems on our internal setup, and we’ll attempt to re-land in the immediate future.

            What should I do if anything breaks?

            We foresee that the most impacted folks are contributors with open PRs and fork maintainers. Git should help you while rebasing as the changes are mostly files being moved, and automatic rebases should just work.

            If you’re facing issues or problems, please comment on this issue and link your repo / PR.

            Metadata

            Metadata

            Labels

            Type

            No type

            Projects

            No projects

              Milestone

              No milestone

              Relationships

              None yet

              Development

              No branches or pull requests

              Issue actions

              , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
              Skip to content

              Contributor update: React Native core source code is moving from root to packages/react-native/ #36439

              Description

              @hoxyq

              Hi all,

              TL;DR: We’re moving a lot of the React Native code inside the packages/react-native/ folder of this repository. This issue serves as a heads up and a place to report any issues that come up.

              What is happening?

              We’re moving the react-native core code from the root folder and subfolders (like ReactCommon, React and ReactAndroid) inside the packages/react-native subfolder. This is a major step forward to proper monorepo setup, which was originally described in monorepo RFC. We expect this to improve developer experience for contributors of react-native. You can get a preview of how it looks by checking this PR.

              What does this mean for me?

              If you’re a React Native user: nothing will change for you. You can stop reading this issue as this change is completely transparent for you.
              If you’re a React Native contributor: you will have to rebase your PRs on top of main and make sure you follow the new file structure. Similarly, if you’re maintaining a fork of React Native, you will have to adapt to the new file structure.

              When is this happening?

              We’re looking into merging this change on Wednesday 15.03.2023 as a first attempt. We might need to revert the change if it causes problems on our internal setup, and we’ll attempt to re-land in the immediate future.

              What should I do if anything breaks?

              We foresee that the most impacted folks are contributors with open PRs and fork maintainers. Git should help you while rebasing as the changes are mostly files being moved, and automatic rebases should just work.

              If you’re facing issues or problems, please comment on this issue and link your repo / PR.

              Metadata

              Metadata

              Labels

              Type

              No type

              Projects

              No projects

                Milestone

                No milestone

                Relationships

                None yet

                Development

                No branches or pull requests

                Issue actions

                , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
                Skip to content

                Contributor update: React Native core source code is moving from root to packages/react-native/ #36439

                Description

                @hoxyq

                Hi all,

                TL;DR: We’re moving a lot of the React Native code inside the packages/react-native/ folder of this repository. This issue serves as a heads up and a place to report any issues that come up.

                What is happening?

                We’re moving the react-native core code from the root folder and subfolders (like ReactCommon, React and ReactAndroid) inside the packages/react-native subfolder. This is a major step forward to proper monorepo setup, which was originally described in monorepo RFC. We expect this to improve developer experience for contributors of react-native. You can get a preview of how it looks by checking this PR.

                What does this mean for me?

                If you’re a React Native user: nothing will change for you. You can stop reading this issue as this change is completely transparent for you.
                If you’re a React Native contributor: you will have to rebase your PRs on top of main and make sure you follow the new file structure. Similarly, if you’re maintaining a fork of React Native, you will have to adapt to the new file structure.

                When is this happening?

                We’re looking into merging this change on Wednesday 15.03.2023 as a first attempt. We might need to revert the change if it causes problems on our internal setup, and we’ll attempt to re-land in the immediate future.

                What should I do if anything breaks?

                We foresee that the most impacted folks are contributors with open PRs and fork maintainers. Git should help you while rebasing as the changes are mostly files being moved, and automatic rebases should just work.

                If you’re facing issues or problems, please comment on this issue and link your repo / PR.

                Metadata

                Metadata

                Labels

                Type

                No type

                Projects

                No projects

                  Milestone

                  No milestone

                  Relationships

                  None yet

                  Development

                  No branches or pull requests

                  Issue actions