Localization

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Dwayne Jones edited this page Jan 23, 2017 · 1 revision

The file ./src/lib/localization.js provides "localization agents" that know how to:

  • Localize a data value into a string representation for:
    • Grid display
    • Cell editor pre-load
  • Standardize a localized string back into a typed primitive (or object) for writing back to a data row.
  • Check an edited localized string for syntax or just for illegal characters (implementation optional).

The API includes factory functions that invoke the Intl API for numbers and dates. On instantiation, the singleton Localization object "constructs" basic number and date localizers using these factory functions. It also defines several other localizers (). You can also add your own custom localizers using the grid.localization.add method. For numbers and dates, use the factory functions. For other formats, supply an object that conforms to the localization API interface (has the required format and parse methods; and the optional isValid method).

For illustration purposes, however, here's a simple implementation of this localizer:

varhhmm={// returns formatted string from numberformat: function(mins){varhh=Math.floor(mins/60),mm=(mins%60+100+'').substr(1,2);returnhh+':'+mm;},// tests input for full validityinvalid: function(hhmm){return/^([01]?\d|2[0-3]):[0-5]\d$/.test(hhmm);// 23:59 max},// returns number from formatted stringparse: function(hhmm){varparts=hhmm.match(/^(\d+):(\d{2})$/);returnNumber(parts[1])*60+Number(parts[2]);}};

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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" + '

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Localization
Jump to bottom

Dwayne Jones edited this page Jan 23, 2017
·
1 revision
The file ./src/lib/localization.js provides "localization agents" that know how to:
  • Localize a data value into a string representation for:

    • Grid display
    • Cell editor pre-load
  • Standardize a localized string back into a typed primitive (or object) for writing back to a data row.
  • Check an edited localized string for syntax or just for illegal characters (implementation optional).
The API includes factory functions that invoke the Intl API for numbers and dates. On instantiation, the singleton Localization object "constructs" basic number and date localizers using these factory functions. It also defines several other localizers (). You can also add your own custom localizers using the grid.localization.add method. For numbers and dates, use the factory functions. For other formats, supply an object that conforms to the localization API interface (has the required format and parse methods; and the optional isValid method).
For illustration purposes, however, here's a simple implementation of this localizer:
varhhmm={// returns formatted string from numberformat: function(mins){varhh=Math.floor(mins/60),mm=(mins%60+100+'').substr(1,2);returnhh+':'+mm;},// tests input for full validityinvalid: function(hhmm){return/^([01]?\d|2[0-3]):[0-5]\d$/.test(hhmm);// 23:59 max},// returns number from formatted stringparse: function(hhmm){varparts=hhmm.match(/^(\d+):(\d{2})$/);returnNumber(parts[1])*60+Number(parts[2]);}};
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, '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('^' + ".*" + '

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Localization
Jump to bottom

Dwayne Jones edited this page Jan 23, 2017
·
1 revision
The file ./src/lib/localization.js provides "localization agents" that know how to:
  • Localize a data value into a string representation for:

    • Grid display
    • Cell editor pre-load
  • Standardize a localized string back into a typed primitive (or object) for writing back to a data row.
  • Check an edited localized string for syntax or just for illegal characters (implementation optional).
The API includes factory functions that invoke the Intl API for numbers and dates. On instantiation, the singleton Localization object "constructs" basic number and date localizers using these factory functions. It also defines several other localizers (). You can also add your own custom localizers using the grid.localization.add method. For numbers and dates, use the factory functions. For other formats, supply an object that conforms to the localization API interface (has the required format and parse methods; and the optional isValid method).
For illustration purposes, however, here's a simple implementation of this localizer:
varhhmm={// returns formatted string from numberformat: function(mins){varhh=Math.floor(mins/60),mm=(mins%60+100+'').substr(1,2);returnhh+':'+mm;},// tests input for full validityinvalid: function(hhmm){return/^([01]?\d|2[0-3]):[0-5]\d$/.test(hhmm);// 23:59 max},// returns number from formatted stringparse: function(hhmm){varparts=hhmm.match(/^(\d+):(\d{2})$/);returnNumber(parts[1])*60+Number(parts[2]);}};
Clone this wiki locally

, '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
Localization
Jump to bottom

Dwayne Jones edited this page Jan 23, 2017
·
1 revision
The file ./src/lib/localization.js provides "localization agents" that know how to:
  • Localize a data value into a string representation for:

    • Grid display
    • Cell editor pre-load
  • Standardize a localized string back into a typed primitive (or object) for writing back to a data row.
  • Check an edited localized string for syntax or just for illegal characters (implementation optional).
The API includes factory functions that invoke the Intl API for numbers and dates. On instantiation, the singleton Localization object "constructs" basic number and date localizers using these factory functions. It also defines several other localizers (). You can also add your own custom localizers using the grid.localization.add method. For numbers and dates, use the factory functions. For other formats, supply an object that conforms to the localization API interface (has the required format and parse methods; and the optional isValid method).
For illustration purposes, however, here's a simple implementation of this localizer:
varhhmm={// returns formatted string from numberformat: function(mins){varhh=Math.floor(mins/60),mm=(mins%60+100+'').substr(1,2);returnhh+':'+mm;},// tests input for full validityinvalid: function(hhmm){return/^([01]?\d|2[0-3]):[0-5]\d$/.test(hhmm);// 23:59 max},// returns number from formatted stringparse: function(hhmm){varparts=hhmm.match(/^(\d+):(\d{2})$/);returnNumber(parts[1])*60+Number(parts[2]);}};
Clone this wiki locally

, '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
Localization
Jump to bottom

Dwayne Jones edited this page Jan 23, 2017
·
1 revision
The file ./src/lib/localization.js provides "localization agents" that know how to:
  • Localize a data value into a string representation for:

    • Grid display
    • Cell editor pre-load
  • Standardize a localized string back into a typed primitive (or object) for writing back to a data row.
  • Check an edited localized string for syntax or just for illegal characters (implementation optional).
The API includes factory functions that invoke the Intl API for numbers and dates. On instantiation, the singleton Localization object "constructs" basic number and date localizers using these factory functions. It also defines several other localizers (). You can also add your own custom localizers using the grid.localization.add method. For numbers and dates, use the factory functions. For other formats, supply an object that conforms to the localization API interface (has the required format and parse methods; and the optional isValid method).
For illustration purposes, however, here's a simple implementation of this localizer:
varhhmm={// returns formatted string from numberformat: function(mins){varhh=Math.floor(mins/60),mm=(mins%60+100+'').substr(1,2);returnhh+':'+mm;},// tests input for full validityinvalid: function(hhmm){return/^([01]?\d|2[0-3]):[0-5]\d$/.test(hhmm);// 23:59 max},// returns number from formatted stringparse: function(hhmm){varparts=hhmm.match(/^(\d+):(\d{2})$/);returnNumber(parts[1])*60+Number(parts[2]);}};
Clone this wiki locally

, '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
Localization
Jump to bottom

Dwayne Jones edited this page Jan 23, 2017
·
1 revision
The file ./src/lib/localization.js provides "localization agents" that know how to:
  • Localize a data value into a string representation for:

    • Grid display
    • Cell editor pre-load
  • Standardize a localized string back into a typed primitive (or object) for writing back to a data row.
  • Check an edited localized string for syntax or just for illegal characters (implementation optional).
The API includes factory functions that invoke the Intl API for numbers and dates. On instantiation, the singleton Localization object "constructs" basic number and date localizers using these factory functions. It also defines several other localizers (). You can also add your own custom localizers using the grid.localization.add method. For numbers and dates, use the factory functions. For other formats, supply an object that conforms to the localization API interface (has the required format and parse methods; and the optional isValid method).
For illustration purposes, however, here's a simple implementation of this localizer:
varhhmm={// returns formatted string from numberformat: function(mins){varhh=Math.floor(mins/60),mm=(mins%60+100+'').substr(1,2);returnhh+':'+mm;},// tests input for full validityinvalid: function(hhmm){return/^([01]?\d|2[0-3]):[0-5]\d$/.test(hhmm);// 23:59 max},// returns number from formatted stringparse: function(hhmm){varparts=hhmm.match(/^(\d+):(\d{2})$/);returnNumber(parts[1])*60+Number(parts[2]);}};
Clone this wiki locally

, '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
Localization
Jump to bottom

Dwayne Jones edited this page Jan 23, 2017
·
1 revision
The file ./src/lib/localization.js provides "localization agents" that know how to:
  • Localize a data value into a string representation for:

    • Grid display
    • Cell editor pre-load
  • Standardize a localized string back into a typed primitive (or object) for writing back to a data row.
  • Check an edited localized string for syntax or just for illegal characters (implementation optional).
The API includes factory functions that invoke the Intl API for numbers and dates. On instantiation, the singleton Localization object "constructs" basic number and date localizers using these factory functions. It also defines several other localizers (). You can also add your own custom localizers using the grid.localization.add method. For numbers and dates, use the factory functions. For other formats, supply an object that conforms to the localization API interface (has the required format and parse methods; and the optional isValid method).
For illustration purposes, however, here's a simple implementation of this localizer:
varhhmm={// returns formatted string from numberformat: function(mins){varhh=Math.floor(mins/60),mm=(mins%60+100+'').substr(1,2);returnhh+':'+mm;},// tests input for full validityinvalid: function(hhmm){return/^([01]?\d|2[0-3]):[0-5]\d$/.test(hhmm);// 23:59 max},// returns number from formatted stringparse: function(hhmm){varparts=hhmm.match(/^(\d+):(\d{2})$/);returnNumber(parts[1])*60+Number(parts[2]);}};
Clone this wiki locally

, '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
Localization
Jump to bottom

Dwayne Jones edited this page Jan 23, 2017
·
1 revision
The file ./src/lib/localization.js provides "localization agents" that know how to:
  • Localize a data value into a string representation for:

    • Grid display
    • Cell editor pre-load
  • Standardize a localized string back into a typed primitive (or object) for writing back to a data row.
  • Check an edited localized string for syntax or just for illegal characters (implementation optional).
The API includes factory functions that invoke the Intl API for numbers and dates. On instantiation, the singleton Localization object "constructs" basic number and date localizers using these factory functions. It also defines several other localizers (). You can also add your own custom localizers using the grid.localization.add method. For numbers and dates, use the factory functions. For other formats, supply an object that conforms to the localization API interface (has the required format and parse methods; and the optional isValid method).
For illustration purposes, however, here's a simple implementation of this localizer:
varhhmm={// returns formatted string from numberformat: function(mins){varhh=Math.floor(mins/60),mm=(mins%60+100+'').substr(1,2);returnhh+':'+mm;},// tests input for full validityinvalid: function(hhmm){return/^([01]?\d|2[0-3]):[0-5]\d$/.test(hhmm);// 23:59 max},// returns number from formatted stringparse: function(hhmm){varparts=hhmm.match(/^(\d+):(\d{2})$/);returnNumber(parts[1])*60+Number(parts[2]);}};
Clone this wiki locally