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Nullalign

Description

nullalign is a tool to detect missing non-null constraints in Rails projects.

Suppose you have a validation like this:

validates :email, presence: true

Do you have a non-null constraint in your database to back that up? If not, nullalign will find it for you.

Nullalign is based on Colin Jones' consistency_fail. I mean really really based on it, as in I copied and pasted over a bunch of the code and changed the module and file names. And a lot of this README, too.

Installation

Put this in the development group in your Gemfile

gem 'nullalign'

Usage

Run it like this:

bundle exec nullalign

Example output

There are presence validators that aren't backed by non-null constraints.
--------------------------------------------------------------------------------
Model Table Columns
--------------------------------------------------------------------------------
Album albums: name, owner_id
AttendanceRecord attendance_records: group_id, attended_at
CheckinLabel checkin_labels: name, xml
CheckinTime checkin_times: campus

Generating a migration

You can also run a Rake task which will generate a migration which will add indexes as needed:

bundle exec rake nullalign:fix

Limitations

nullalign depends on being able to find all your ActiveRecord::Base subclasses with some $LOAD_PATH trickery. If any models are in a path either not on your project's load path or in a path that doesn't include the word "models", nullalign won't be able to find or analyze them. I'm open to making the text "models" configurable if people want that. Please open an issue or pull request if so!

To disable nullalign, I could add a thing that checks column comments for a string like 'nonullalign' if people think that would be useful. Just let me know.

Contributors

Tests

You can run the tests with:

bundle exec rspec

License

Released under the MIT License. See the LICENSE file for further details.

About

Finds missing non-null constraints

Resources

Stars

54 stars

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1 watching

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all
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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'; };
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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" + '
GitHub - tcopeland/nullalign: Finds missing non-null constraints · GitHub
Skip to content

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Nullalign

Description

nullalign is a tool to detect missing non-null constraints in Rails projects.

Suppose you have a validation like this:

validates :email, presence: true

Do you have a non-null constraint in your database to back that up? If not, nullalign will find it for you.

Nullalign is based on Colin Jones' consistency_fail. I mean really really based on it, as in I copied and pasted over a bunch of the code and changed the module and file names. And a lot of this README, too.

Installation

Put this in the development group in your Gemfile

gem 'nullalign'

Usage

Run it like this:

bundle exec nullalign

Example output

There are presence validators that aren't backed by non-null constraints.
--------------------------------------------------------------------------------
Model Table Columns
--------------------------------------------------------------------------------
Album albums: name, owner_id
AttendanceRecord attendance_records: group_id, attended_at
CheckinLabel checkin_labels: name, xml
CheckinTime checkin_times: campus

Generating a migration

You can also run a Rake task which will generate a migration which will add indexes as needed:

bundle exec rake nullalign:fix

Limitations

nullalign depends on being able to find all your ActiveRecord::Base subclasses with some $LOAD_PATH trickery. If any models are in a path either not on your project's load path or in a path that doesn't include the word "models", nullalign won't be able to find or analyze them. I'm open to making the text "models" configurable if people want that. Please open an issue or pull request if so!

To disable nullalign, I could add a thing that checks column comments for a string like 'nonullalign' if people think that would be useful. Just let me know.

Contributors

Tests

You can run the tests with:

bundle exec rspec

License

Released under the MIT License. See the LICENSE file for further details.

About

Finds missing non-null constraints

Resources

Stars

54 stars

Watchers

1 watching

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Languages

, '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('^' + ".*" + ' GitHub - tcopeland/nullalign: Finds missing non-null constraints · GitHub
Skip to content

Repository files navigation

Nullalign

Description

nullalign is a tool to detect missing non-null constraints in Rails projects.

Suppose you have a validation like this:

validates :email, presence: true

Do you have a non-null constraint in your database to back that up? If not, nullalign will find it for you.

Nullalign is based on Colin Jones' consistency_fail. I mean really really based on it, as in I copied and pasted over a bunch of the code and changed the module and file names. And a lot of this README, too.

Installation

Put this in the development group in your Gemfile

gem 'nullalign'

Usage

Run it like this:

bundle exec nullalign

Example output

There are presence validators that aren't backed by non-null constraints.
--------------------------------------------------------------------------------
Model Table Columns
--------------------------------------------------------------------------------
Album albums: name, owner_id
AttendanceRecord attendance_records: group_id, attended_at
CheckinLabel checkin_labels: name, xml
CheckinTime checkin_times: campus

Generating a migration

You can also run a Rake task which will generate a migration which will add indexes as needed:

bundle exec rake nullalign:fix

Limitations

nullalign depends on being able to find all your ActiveRecord::Base subclasses with some $LOAD_PATH trickery. If any models are in a path either not on your project's load path or in a path that doesn't include the word "models", nullalign won't be able to find or analyze them. I'm open to making the text "models" configurable if people want that. Please open an issue or pull request if so!

To disable nullalign, I could add a thing that checks column comments for a string like 'nonullalign' if people think that would be useful. Just let me know.

Contributors

Tests

You can run the tests with:

bundle exec rspec

License

Released under the MIT License. See the LICENSE file for further details.

About

Finds missing non-null constraints

Resources

Stars

54 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

Contributors

Languages

, '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('^' + ".*" + ' GitHub - tcopeland/nullalign: Finds missing non-null constraints · GitHub
Skip to content

Repository files navigation

Nullalign

Description

nullalign is a tool to detect missing non-null constraints in Rails projects.

Suppose you have a validation like this:

validates :email, presence: true

Do you have a non-null constraint in your database to back that up? If not, nullalign will find it for you.

Nullalign is based on Colin Jones' consistency_fail. I mean really really based on it, as in I copied and pasted over a bunch of the code and changed the module and file names. And a lot of this README, too.

Installation

Put this in the development group in your Gemfile

gem 'nullalign'

Usage

Run it like this:

bundle exec nullalign

Example output

There are presence validators that aren't backed by non-null constraints.
--------------------------------------------------------------------------------
Model Table Columns
--------------------------------------------------------------------------------
Album albums: name, owner_id
AttendanceRecord attendance_records: group_id, attended_at
CheckinLabel checkin_labels: name, xml
CheckinTime checkin_times: campus

Generating a migration

You can also run a Rake task which will generate a migration which will add indexes as needed:

bundle exec rake nullalign:fix

Limitations

nullalign depends on being able to find all your ActiveRecord::Base subclasses with some $LOAD_PATH trickery. If any models are in a path either not on your project's load path or in a path that doesn't include the word "models", nullalign won't be able to find or analyze them. I'm open to making the text "models" configurable if people want that. Please open an issue or pull request if so!

To disable nullalign, I could add a thing that checks column comments for a string like 'nonullalign' if people think that would be useful. Just let me know.

Contributors

Tests

You can run the tests with:

bundle exec rspec

License

Released under the MIT License. See the LICENSE file for further details.

About

Finds missing non-null constraints

Resources

Stars

54 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

Contributors

Languages

, '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" + ' GitHub - tcopeland/nullalign: Finds missing non-null constraints · GitHub
Skip to content

Repository files navigation

Nullalign

Description

nullalign is a tool to detect missing non-null constraints in Rails projects.

Suppose you have a validation like this:

validates :email, presence: true

Do you have a non-null constraint in your database to back that up? If not, nullalign will find it for you.

Nullalign is based on Colin Jones' consistency_fail. I mean really really based on it, as in I copied and pasted over a bunch of the code and changed the module and file names. And a lot of this README, too.

Installation

Put this in the development group in your Gemfile

gem 'nullalign'

Usage

Run it like this:

bundle exec nullalign

Example output

There are presence validators that aren't backed by non-null constraints.
--------------------------------------------------------------------------------
Model Table Columns
--------------------------------------------------------------------------------
Album albums: name, owner_id
AttendanceRecord attendance_records: group_id, attended_at
CheckinLabel checkin_labels: name, xml
CheckinTime checkin_times: campus

Generating a migration

You can also run a Rake task which will generate a migration which will add indexes as needed:

bundle exec rake nullalign:fix

Limitations

nullalign depends on being able to find all your ActiveRecord::Base subclasses with some $LOAD_PATH trickery. If any models are in a path either not on your project's load path or in a path that doesn't include the word "models", nullalign won't be able to find or analyze them. I'm open to making the text "models" configurable if people want that. Please open an issue or pull request if so!

To disable nullalign, I could add a thing that checks column comments for a string like 'nonullalign' if people think that would be useful. Just let me know.

Contributors

Tests

You can run the tests with:

bundle exec rspec

License

Released under the MIT License. See the LICENSE file for further details.

About

Finds missing non-null constraints

Resources

Stars

54 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

Contributors

Languages

, '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('^' + ".*" + ' GitHub - tcopeland/nullalign: Finds missing non-null constraints · GitHub
Skip to content

Repository files navigation

Nullalign

Description

nullalign is a tool to detect missing non-null constraints in Rails projects.

Suppose you have a validation like this:

validates :email, presence: true

Do you have a non-null constraint in your database to back that up? If not, nullalign will find it for you.

Nullalign is based on Colin Jones' consistency_fail. I mean really really based on it, as in I copied and pasted over a bunch of the code and changed the module and file names. And a lot of this README, too.

Installation

Put this in the development group in your Gemfile

gem 'nullalign'

Usage

Run it like this:

bundle exec nullalign

Example output

There are presence validators that aren't backed by non-null constraints.
--------------------------------------------------------------------------------
Model Table Columns
--------------------------------------------------------------------------------
Album albums: name, owner_id
AttendanceRecord attendance_records: group_id, attended_at
CheckinLabel checkin_labels: name, xml
CheckinTime checkin_times: campus

Generating a migration

You can also run a Rake task which will generate a migration which will add indexes as needed:

bundle exec rake nullalign:fix

Limitations

nullalign depends on being able to find all your ActiveRecord::Base subclasses with some $LOAD_PATH trickery. If any models are in a path either not on your project's load path or in a path that doesn't include the word "models", nullalign won't be able to find or analyze them. I'm open to making the text "models" configurable if people want that. Please open an issue or pull request if so!

To disable nullalign, I could add a thing that checks column comments for a string like 'nonullalign' if people think that would be useful. Just let me know.

Contributors

Tests

You can run the tests with:

bundle exec rspec

License

Released under the MIT License. See the LICENSE file for further details.

About

Finds missing non-null constraints

Resources

Stars

54 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

Contributors

Languages

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

Repository files navigation

Nullalign

Description

nullalign is a tool to detect missing non-null constraints in Rails projects.

Suppose you have a validation like this:

validates :email, presence: true

Do you have a non-null constraint in your database to back that up? If not, nullalign will find it for you.

Nullalign is based on Colin Jones' consistency_fail. I mean really really based on it, as in I copied and pasted over a bunch of the code and changed the module and file names. And a lot of this README, too.

Installation

Put this in the development group in your Gemfile

gem 'nullalign'

Usage

Run it like this:

bundle exec nullalign

Example output

There are presence validators that aren't backed by non-null constraints.
--------------------------------------------------------------------------------
Model Table Columns
--------------------------------------------------------------------------------
Album albums: name, owner_id
AttendanceRecord attendance_records: group_id, attended_at
CheckinLabel checkin_labels: name, xml
CheckinTime checkin_times: campus

Generating a migration

You can also run a Rake task which will generate a migration which will add indexes as needed:

bundle exec rake nullalign:fix

Limitations

nullalign depends on being able to find all your ActiveRecord::Base subclasses with some $LOAD_PATH trickery. If any models are in a path either not on your project's load path or in a path that doesn't include the word "models", nullalign won't be able to find or analyze them. I'm open to making the text "models" configurable if people want that. Please open an issue or pull request if so!

To disable nullalign, I could add a thing that checks column comments for a string like 'nonullalign' if people think that would be useful. Just let me know.

Contributors

Tests

You can run the tests with:

bundle exec rspec

License

Released under the MIT License. See the LICENSE file for further details.

About

Finds missing non-null constraints

Resources

Stars

54 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

Contributors

Languages

, '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); } })(); })(); GitHub - tcopeland/nullalign: Finds missing non-null constraints · GitHub
Skip to content

Repository files navigation

Nullalign

Description

nullalign is a tool to detect missing non-null constraints in Rails projects.

Suppose you have a validation like this:

validates :email, presence: true

Do you have a non-null constraint in your database to back that up? If not, nullalign will find it for you.

Nullalign is based on Colin Jones' consistency_fail. I mean really really based on it, as in I copied and pasted over a bunch of the code and changed the module and file names. And a lot of this README, too.

Installation

Put this in the development group in your Gemfile

gem 'nullalign'

Usage

Run it like this:

bundle exec nullalign

Example output

There are presence validators that aren't backed by non-null constraints.
--------------------------------------------------------------------------------
Model Table Columns
--------------------------------------------------------------------------------
Album albums: name, owner_id
AttendanceRecord attendance_records: group_id, attended_at
CheckinLabel checkin_labels: name, xml
CheckinTime checkin_times: campus

Generating a migration

You can also run a Rake task which will generate a migration which will add indexes as needed:

bundle exec rake nullalign:fix

Limitations

nullalign depends on being able to find all your ActiveRecord::Base subclasses with some $LOAD_PATH trickery. If any models are in a path either not on your project's load path or in a path that doesn't include the word "models", nullalign won't be able to find or analyze them. I'm open to making the text "models" configurable if people want that. Please open an issue or pull request if so!

To disable nullalign, I could add a thing that checks column comments for a string like 'nonullalign' if people think that would be useful. Just let me know.

Contributors

Tests

You can run the tests with:

bundle exec rspec

License

Released under the MIT License. See the LICENSE file for further details.

About

Finds missing non-null constraints

Resources

Stars

54 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

Contributors

Languages