API Breaking Changes

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Vladimir Matveev edited this page Apr 19, 2016 · 21 revisions

TypeScript 1.9

TypeScript 1.7

  • ts.parseConfigFile has been renamed to ts.parseJsonConfigFileContent

TypeScript 1.6

CompilerHost interface change (comparing to TypeScript 1.6 beta)

  • return type of CompilerHost.resolveModuleNames was changed from string[] to ResolvedModule[]. Extra optional property isExternalLibraryImport in ResolvedModule interface denotes if Program should apply some particular set of policies to the resolved file. For example if Node resolver has resolved non-relative module name to the file in 'node_modules', then this file:

    • should be a 'd.ts' file
    • should be an external module
    • should not contain tripleslash references.

    Rationale: files containing external typings should not pollute global scope (to avoid conflicts between different versions of the same package). Also such files should never be added to the list of compiled files (otherwise compiled .ts file might overwrite actual .js file with implementation of the package)

TypeScript 1.5

Program interface changes

  • TypeChecker.emitFiles is no longer available; use Program.emit instead.
  • Getting diagnostics are now all centralized on Program,
    • for Syntactic diagnostics for a single file use: Program.getSyntacticDiagnostics(sourceFile)
    • for Syntactic diagnostics for all files use: Program.getSyntacticDiagnostics()
    • for Semantic diagnostics for a single file use: Program.getSemanticDiagnostics(sourceFile)
    • for Semantic diagnostics for all files use: Program.getSemanticDiagnostics()
    • for compiler options and global diagnostics use: Program.getGlobalDiagnostics()

Tip: use ts.getPreEmitDiagnostics(program) to get syntactic, semantic, and global diagnostics for all files

All usages of 'filename' and 'Filename' changed to 'fileName' and 'FileName'

Here are the details:

  • CompilerHost.getDefaultLibFilename => CompilerHost.getDefaultLibFileName
  • SourceFile.filename => SourceFile.fileName
  • FileReference.filename => FileReference.fileName
  • LanguageServiceHost.getDefaultLibFilename => LanguageServiceHost.getDefaultLibFileName
  • LanguageServiceShimHost.getDefaultLibFilename => LanguageServiceShimHost.getDefaultLibFileName

The full list of APIs can be found in this commit

The syntacticClassifierAbsent parameter for the Classifier.getClassificationsForLine is now required

See Pull Request #2051 for more details.

Changes to TextChange

TextChange.start and TextChange.length became properties instead of methods.

SourceFile.getLineAndCharacterFromPosition

SourceFile.getLineAndCharacterFromPosition became SourceFile.getLineAndCharacterOfPosition

APIs made internal as they are not intended for use outside of the compiler

We did some cleanup to the public interfaces, here is the full list of changes:

typescript_internal.d.ts and typescriptServices_internal.d.ts have been removed

The two files exposed helpers in the past that were not part of the supported TypeScript API. If you were using any of these APIs please file an issue to re-expose them; requests for exposing helper APIs will be triaged on a case-per-case basis.

For more information please see the full change.

Want to contribute to this Wiki?

Fork it and send a pull request.

TypeScript Language Basics

TypeScript Language Advanced

News

TypeScript Contributors

Building Tools for TypeScript

FAQs

Clone this wiki locally

, '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
API Breaking Changes
Jump to bottomEditNew page

Vladimir Matveev edited this page Apr 19, 2016
·
21 revisions
TypeScript 1.9
TypeScript 1.7
  • ts.parseConfigFile has been renamed to ts.parseJsonConfigFileContent
TypeScript 1.6
CompilerHost interface change (comparing to TypeScript 1.6 beta)
  • return type of CompilerHost.resolveModuleNames was changed from string[] to ResolvedModule[]. Extra optional property isExternalLibraryImport in ResolvedModule interface denotes if Program should apply some particular set of policies to the resolved file. For example if Node resolver has resolved non-relative module name to the file in 'node_modules', then this file:
    • should be a 'd.ts' file
    • should be an external module
    • should not contain tripleslash references.
    Rationale: files containing external typings should not pollute global scope (to avoid conflicts between different versions of the same package). Also such files should never be added to the list of compiled files (otherwise compiled .ts file might overwrite actual .js file with implementation of the package)
TypeScript 1.5
Program interface changes
  • TypeChecker.emitFiles is no longer available; use Program.emit instead.
  • Getting diagnostics are now all centralized on Program,

    • for Syntactic diagnostics for a single file use: Program.getSyntacticDiagnostics(sourceFile)
    • for Syntactic diagnostics for all files use: Program.getSyntacticDiagnostics()
    • for Semantic diagnostics for a single file use: Program.getSemanticDiagnostics(sourceFile)
    • for Semantic diagnostics for all files use: Program.getSemanticDiagnostics()
    • for compiler options and global diagnostics use: Program.getGlobalDiagnostics()
Tip: use ts.getPreEmitDiagnostics(program) to get syntactic, semantic, and global diagnostics for all files
All usages of 'filename' and 'Filename' changed to 'fileName' and 'FileName'
Here are the details:
  • CompilerHost.getDefaultLibFilename => CompilerHost.getDefaultLibFileName
  • SourceFile.filename => SourceFile.fileName
  • FileReference.filename => FileReference.fileName
  • LanguageServiceHost.getDefaultLibFilename => LanguageServiceHost.getDefaultLibFileName
  • LanguageServiceShimHost.getDefaultLibFilename => LanguageServiceShimHost.getDefaultLibFileName
The full list of APIs can be found in this commit
The syntacticClassifierAbsent parameter for the Classifier.getClassificationsForLine is now required
See Pull Request #2051 for more details.
Changes to TextChange
TextChange.start and TextChange.length became properties instead of methods.
SourceFile.getLineAndCharacterFromPosition
SourceFile.getLineAndCharacterFromPosition became SourceFile.getLineAndCharacterOfPosition
APIs made internal as they are not intended for use outside of the compiler
We did some cleanup to the public interfaces, here is the full list of changes:
typescript_internal.d.ts and typescriptServices_internal.d.ts have been removed
The two files exposed helpers in the past that were not part of the supported TypeScript API. If you were using any of these APIs please file an issue to re-expose them; requests for exposing helper APIs will be triaged on a case-per-case basis.
For more information please see the full change.
Want to contribute to this Wiki?
Fork it and send a pull request.
TypeScript Language Basics
TypeScript Language Advanced
News
TypeScript Contributors
Building Tools for TypeScript
FAQs
Clone this wiki locally

, '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
API Breaking Changes
Jump to bottomEditNew page

Vladimir Matveev edited this page Apr 19, 2016
·
21 revisions
TypeScript 1.9
TypeScript 1.7
  • ts.parseConfigFile has been renamed to ts.parseJsonConfigFileContent
TypeScript 1.6
CompilerHost interface change (comparing to TypeScript 1.6 beta)
  • return type of CompilerHost.resolveModuleNames was changed from string[] to ResolvedModule[]. Extra optional property isExternalLibraryImport in ResolvedModule interface denotes if Program should apply some particular set of policies to the resolved file. For example if Node resolver has resolved non-relative module name to the file in 'node_modules', then this file:
    • should be a 'd.ts' file
    • should be an external module
    • should not contain tripleslash references.
    Rationale: files containing external typings should not pollute global scope (to avoid conflicts between different versions of the same package). Also such files should never be added to the list of compiled files (otherwise compiled .ts file might overwrite actual .js file with implementation of the package)
TypeScript 1.5
Program interface changes
  • TypeChecker.emitFiles is no longer available; use Program.emit instead.
  • Getting diagnostics are now all centralized on Program,

    • for Syntactic diagnostics for a single file use: Program.getSyntacticDiagnostics(sourceFile)
    • for Syntactic diagnostics for all files use: Program.getSyntacticDiagnostics()
    • for Semantic diagnostics for a single file use: Program.getSemanticDiagnostics(sourceFile)
    • for Semantic diagnostics for all files use: Program.getSemanticDiagnostics()
    • for compiler options and global diagnostics use: Program.getGlobalDiagnostics()
Tip: use ts.getPreEmitDiagnostics(program) to get syntactic, semantic, and global diagnostics for all files
All usages of 'filename' and 'Filename' changed to 'fileName' and 'FileName'
Here are the details:
  • CompilerHost.getDefaultLibFilename => CompilerHost.getDefaultLibFileName
  • SourceFile.filename => SourceFile.fileName
  • FileReference.filename => FileReference.fileName
  • LanguageServiceHost.getDefaultLibFilename => LanguageServiceHost.getDefaultLibFileName
  • LanguageServiceShimHost.getDefaultLibFilename => LanguageServiceShimHost.getDefaultLibFileName
The full list of APIs can be found in this commit
The syntacticClassifierAbsent parameter for the Classifier.getClassificationsForLine is now required
See Pull Request #2051 for more details.
Changes to TextChange
TextChange.start and TextChange.length became properties instead of methods.
SourceFile.getLineAndCharacterFromPosition
SourceFile.getLineAndCharacterFromPosition became SourceFile.getLineAndCharacterOfPosition
APIs made internal as they are not intended for use outside of the compiler
We did some cleanup to the public interfaces, here is the full list of changes:
typescript_internal.d.ts and typescriptServices_internal.d.ts have been removed
The two files exposed helpers in the past that were not part of the supported TypeScript API. If you were using any of these APIs please file an issue to re-expose them; requests for exposing helper APIs will be triaged on a case-per-case basis.
For more information please see the full change.
Want to contribute to this Wiki?
Fork it and send a pull request.
TypeScript Language Basics
TypeScript Language Advanced
News
TypeScript Contributors
Building Tools for TypeScript
FAQs
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
API Breaking Changes
Jump to bottomEditNew page

Vladimir Matveev edited this page Apr 19, 2016
·
21 revisions
TypeScript 1.9
TypeScript 1.7
  • ts.parseConfigFile has been renamed to ts.parseJsonConfigFileContent
TypeScript 1.6
CompilerHost interface change (comparing to TypeScript 1.6 beta)
  • return type of CompilerHost.resolveModuleNames was changed from string[] to ResolvedModule[]. Extra optional property isExternalLibraryImport in ResolvedModule interface denotes if Program should apply some particular set of policies to the resolved file. For example if Node resolver has resolved non-relative module name to the file in 'node_modules', then this file:
    • should be a 'd.ts' file
    • should be an external module
    • should not contain tripleslash references.
    Rationale: files containing external typings should not pollute global scope (to avoid conflicts between different versions of the same package). Also such files should never be added to the list of compiled files (otherwise compiled .ts file might overwrite actual .js file with implementation of the package)
TypeScript 1.5
Program interface changes
  • TypeChecker.emitFiles is no longer available; use Program.emit instead.
  • Getting diagnostics are now all centralized on Program,

    • for Syntactic diagnostics for a single file use: Program.getSyntacticDiagnostics(sourceFile)
    • for Syntactic diagnostics for all files use: Program.getSyntacticDiagnostics()
    • for Semantic diagnostics for a single file use: Program.getSemanticDiagnostics(sourceFile)
    • for Semantic diagnostics for all files use: Program.getSemanticDiagnostics()
    • for compiler options and global diagnostics use: Program.getGlobalDiagnostics()
Tip: use ts.getPreEmitDiagnostics(program) to get syntactic, semantic, and global diagnostics for all files
All usages of 'filename' and 'Filename' changed to 'fileName' and 'FileName'
Here are the details:
  • CompilerHost.getDefaultLibFilename => CompilerHost.getDefaultLibFileName
  • SourceFile.filename => SourceFile.fileName
  • FileReference.filename => FileReference.fileName
  • LanguageServiceHost.getDefaultLibFilename => LanguageServiceHost.getDefaultLibFileName
  • LanguageServiceShimHost.getDefaultLibFilename => LanguageServiceShimHost.getDefaultLibFileName
The full list of APIs can be found in this commit
The syntacticClassifierAbsent parameter for the Classifier.getClassificationsForLine is now required
See Pull Request #2051 for more details.
Changes to TextChange
TextChange.start and TextChange.length became properties instead of methods.
SourceFile.getLineAndCharacterFromPosition
SourceFile.getLineAndCharacterFromPosition became SourceFile.getLineAndCharacterOfPosition
APIs made internal as they are not intended for use outside of the compiler
We did some cleanup to the public interfaces, here is the full list of changes:
typescript_internal.d.ts and typescriptServices_internal.d.ts have been removed
The two files exposed helpers in the past that were not part of the supported TypeScript API. If you were using any of these APIs please file an issue to re-expose them; requests for exposing helper APIs will be triaged on a case-per-case basis.
For more information please see the full change.
Want to contribute to this Wiki?
Fork it and send a pull request.
TypeScript Language Basics
TypeScript Language Advanced
News
TypeScript Contributors
Building Tools for TypeScript
FAQs
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
API Breaking Changes
Jump to bottomEditNew page

Vladimir Matveev edited this page Apr 19, 2016
·
21 revisions
TypeScript 1.9
TypeScript 1.7
  • ts.parseConfigFile has been renamed to ts.parseJsonConfigFileContent
TypeScript 1.6
CompilerHost interface change (comparing to TypeScript 1.6 beta)
  • return type of CompilerHost.resolveModuleNames was changed from string[] to ResolvedModule[]. Extra optional property isExternalLibraryImport in ResolvedModule interface denotes if Program should apply some particular set of policies to the resolved file. For example if Node resolver has resolved non-relative module name to the file in 'node_modules', then this file:
    • should be a 'd.ts' file
    • should be an external module
    • should not contain tripleslash references.
    Rationale: files containing external typings should not pollute global scope (to avoid conflicts between different versions of the same package). Also such files should never be added to the list of compiled files (otherwise compiled .ts file might overwrite actual .js file with implementation of the package)
TypeScript 1.5
Program interface changes
  • TypeChecker.emitFiles is no longer available; use Program.emit instead.
  • Getting diagnostics are now all centralized on Program,

    • for Syntactic diagnostics for a single file use: Program.getSyntacticDiagnostics(sourceFile)
    • for Syntactic diagnostics for all files use: Program.getSyntacticDiagnostics()
    • for Semantic diagnostics for a single file use: Program.getSemanticDiagnostics(sourceFile)
    • for Semantic diagnostics for all files use: Program.getSemanticDiagnostics()
    • for compiler options and global diagnostics use: Program.getGlobalDiagnostics()
Tip: use ts.getPreEmitDiagnostics(program) to get syntactic, semantic, and global diagnostics for all files
All usages of 'filename' and 'Filename' changed to 'fileName' and 'FileName'
Here are the details:
  • CompilerHost.getDefaultLibFilename => CompilerHost.getDefaultLibFileName
  • SourceFile.filename => SourceFile.fileName
  • FileReference.filename => FileReference.fileName
  • LanguageServiceHost.getDefaultLibFilename => LanguageServiceHost.getDefaultLibFileName
  • LanguageServiceShimHost.getDefaultLibFilename => LanguageServiceShimHost.getDefaultLibFileName
The full list of APIs can be found in this commit
The syntacticClassifierAbsent parameter for the Classifier.getClassificationsForLine is now required
See Pull Request #2051 for more details.
Changes to TextChange
TextChange.start and TextChange.length became properties instead of methods.
SourceFile.getLineAndCharacterFromPosition
SourceFile.getLineAndCharacterFromPosition became SourceFile.getLineAndCharacterOfPosition
APIs made internal as they are not intended for use outside of the compiler
We did some cleanup to the public interfaces, here is the full list of changes:
typescript_internal.d.ts and typescriptServices_internal.d.ts have been removed
The two files exposed helpers in the past that were not part of the supported TypeScript API. If you were using any of these APIs please file an issue to re-expose them; requests for exposing helper APIs will be triaged on a case-per-case basis.
For more information please see the full change.
Want to contribute to this Wiki?
Fork it and send a pull request.
TypeScript Language Basics
TypeScript Language Advanced
News
TypeScript Contributors
Building Tools for TypeScript
FAQs
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
API Breaking Changes
Jump to bottomEditNew page

Vladimir Matveev edited this page Apr 19, 2016
·
21 revisions
TypeScript 1.9
TypeScript 1.7
  • ts.parseConfigFile has been renamed to ts.parseJsonConfigFileContent
TypeScript 1.6
CompilerHost interface change (comparing to TypeScript 1.6 beta)
  • return type of CompilerHost.resolveModuleNames was changed from string[] to ResolvedModule[]. Extra optional property isExternalLibraryImport in ResolvedModule interface denotes if Program should apply some particular set of policies to the resolved file. For example if Node resolver has resolved non-relative module name to the file in 'node_modules', then this file:
    • should be a 'd.ts' file
    • should be an external module
    • should not contain tripleslash references.
    Rationale: files containing external typings should not pollute global scope (to avoid conflicts between different versions of the same package). Also such files should never be added to the list of compiled files (otherwise compiled .ts file might overwrite actual .js file with implementation of the package)
TypeScript 1.5
Program interface changes
  • TypeChecker.emitFiles is no longer available; use Program.emit instead.
  • Getting diagnostics are now all centralized on Program,

    • for Syntactic diagnostics for a single file use: Program.getSyntacticDiagnostics(sourceFile)
    • for Syntactic diagnostics for all files use: Program.getSyntacticDiagnostics()
    • for Semantic diagnostics for a single file use: Program.getSemanticDiagnostics(sourceFile)
    • for Semantic diagnostics for all files use: Program.getSemanticDiagnostics()
    • for compiler options and global diagnostics use: Program.getGlobalDiagnostics()
Tip: use ts.getPreEmitDiagnostics(program) to get syntactic, semantic, and global diagnostics for all files
All usages of 'filename' and 'Filename' changed to 'fileName' and 'FileName'
Here are the details:
  • CompilerHost.getDefaultLibFilename => CompilerHost.getDefaultLibFileName
  • SourceFile.filename => SourceFile.fileName
  • FileReference.filename => FileReference.fileName
  • LanguageServiceHost.getDefaultLibFilename => LanguageServiceHost.getDefaultLibFileName
  • LanguageServiceShimHost.getDefaultLibFilename => LanguageServiceShimHost.getDefaultLibFileName
The full list of APIs can be found in this commit
The syntacticClassifierAbsent parameter for the Classifier.getClassificationsForLine is now required
See Pull Request #2051 for more details.
Changes to TextChange
TextChange.start and TextChange.length became properties instead of methods.
SourceFile.getLineAndCharacterFromPosition
SourceFile.getLineAndCharacterFromPosition became SourceFile.getLineAndCharacterOfPosition
APIs made internal as they are not intended for use outside of the compiler
We did some cleanup to the public interfaces, here is the full list of changes:
typescript_internal.d.ts and typescriptServices_internal.d.ts have been removed
The two files exposed helpers in the past that were not part of the supported TypeScript API. If you were using any of these APIs please file an issue to re-expose them; requests for exposing helper APIs will be triaged on a case-per-case basis.
For more information please see the full change.
Want to contribute to this Wiki?
Fork it and send a pull request.
TypeScript Language Basics
TypeScript Language Advanced
News
TypeScript Contributors
Building Tools for TypeScript
FAQs
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
API Breaking Changes
Jump to bottomEditNew page

Vladimir Matveev edited this page Apr 19, 2016
·
21 revisions
TypeScript 1.9
TypeScript 1.7
  • ts.parseConfigFile has been renamed to ts.parseJsonConfigFileContent
TypeScript 1.6
CompilerHost interface change (comparing to TypeScript 1.6 beta)
  • return type of CompilerHost.resolveModuleNames was changed from string[] to ResolvedModule[]. Extra optional property isExternalLibraryImport in ResolvedModule interface denotes if Program should apply some particular set of policies to the resolved file. For example if Node resolver has resolved non-relative module name to the file in 'node_modules', then this file:
    • should be a 'd.ts' file
    • should be an external module
    • should not contain tripleslash references.
    Rationale: files containing external typings should not pollute global scope (to avoid conflicts between different versions of the same package). Also such files should never be added to the list of compiled files (otherwise compiled .ts file might overwrite actual .js file with implementation of the package)
TypeScript 1.5
Program interface changes
  • TypeChecker.emitFiles is no longer available; use Program.emit instead.
  • Getting diagnostics are now all centralized on Program,

    • for Syntactic diagnostics for a single file use: Program.getSyntacticDiagnostics(sourceFile)
    • for Syntactic diagnostics for all files use: Program.getSyntacticDiagnostics()
    • for Semantic diagnostics for a single file use: Program.getSemanticDiagnostics(sourceFile)
    • for Semantic diagnostics for all files use: Program.getSemanticDiagnostics()
    • for compiler options and global diagnostics use: Program.getGlobalDiagnostics()
Tip: use ts.getPreEmitDiagnostics(program) to get syntactic, semantic, and global diagnostics for all files
All usages of 'filename' and 'Filename' changed to 'fileName' and 'FileName'
Here are the details:
  • CompilerHost.getDefaultLibFilename => CompilerHost.getDefaultLibFileName
  • SourceFile.filename => SourceFile.fileName
  • FileReference.filename => FileReference.fileName
  • LanguageServiceHost.getDefaultLibFilename => LanguageServiceHost.getDefaultLibFileName
  • LanguageServiceShimHost.getDefaultLibFilename => LanguageServiceShimHost.getDefaultLibFileName
The full list of APIs can be found in this commit
The syntacticClassifierAbsent parameter for the Classifier.getClassificationsForLine is now required
See Pull Request #2051 for more details.
Changes to TextChange
TextChange.start and TextChange.length became properties instead of methods.
SourceFile.getLineAndCharacterFromPosition
SourceFile.getLineAndCharacterFromPosition became SourceFile.getLineAndCharacterOfPosition
APIs made internal as they are not intended for use outside of the compiler
We did some cleanup to the public interfaces, here is the full list of changes:
typescript_internal.d.ts and typescriptServices_internal.d.ts have been removed
The two files exposed helpers in the past that were not part of the supported TypeScript API. If you were using any of these APIs please file an issue to re-expose them; requests for exposing helper APIs will be triaged on a case-per-case basis.
For more information please see the full change.
Want to contribute to this Wiki?
Fork it and send a pull request.
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TypeScript Language Advanced
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TypeScript Contributors
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FAQs
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); }
})();
})();

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API Breaking Changes
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Vladimir Matveev edited this page Apr 19, 2016
·
21 revisions
TypeScript 1.9
TypeScript 1.7
  • ts.parseConfigFile has been renamed to ts.parseJsonConfigFileContent
TypeScript 1.6
CompilerHost interface change (comparing to TypeScript 1.6 beta)
  • return type of CompilerHost.resolveModuleNames was changed from string[] to ResolvedModule[]. Extra optional property isExternalLibraryImport in ResolvedModule interface denotes if Program should apply some particular set of policies to the resolved file. For example if Node resolver has resolved non-relative module name to the file in 'node_modules', then this file:
    • should be a 'd.ts' file
    • should be an external module
    • should not contain tripleslash references.
    Rationale: files containing external typings should not pollute global scope (to avoid conflicts between different versions of the same package). Also such files should never be added to the list of compiled files (otherwise compiled .ts file might overwrite actual .js file with implementation of the package)
TypeScript 1.5
Program interface changes
  • TypeChecker.emitFiles is no longer available; use Program.emit instead.
  • Getting diagnostics are now all centralized on Program,

    • for Syntactic diagnostics for a single file use: Program.getSyntacticDiagnostics(sourceFile)
    • for Syntactic diagnostics for all files use: Program.getSyntacticDiagnostics()
    • for Semantic diagnostics for a single file use: Program.getSemanticDiagnostics(sourceFile)
    • for Semantic diagnostics for all files use: Program.getSemanticDiagnostics()
    • for compiler options and global diagnostics use: Program.getGlobalDiagnostics()
Tip: use ts.getPreEmitDiagnostics(program) to get syntactic, semantic, and global diagnostics for all files
All usages of 'filename' and 'Filename' changed to 'fileName' and 'FileName'
Here are the details:
  • CompilerHost.getDefaultLibFilename => CompilerHost.getDefaultLibFileName
  • SourceFile.filename => SourceFile.fileName
  • FileReference.filename => FileReference.fileName
  • LanguageServiceHost.getDefaultLibFilename => LanguageServiceHost.getDefaultLibFileName
  • LanguageServiceShimHost.getDefaultLibFilename => LanguageServiceShimHost.getDefaultLibFileName
The full list of APIs can be found in this commit
The syntacticClassifierAbsent parameter for the Classifier.getClassificationsForLine is now required
See Pull Request #2051 for more details.
Changes to TextChange
TextChange.start and TextChange.length became properties instead of methods.
SourceFile.getLineAndCharacterFromPosition
SourceFile.getLineAndCharacterFromPosition became SourceFile.getLineAndCharacterOfPosition
APIs made internal as they are not intended for use outside of the compiler
We did some cleanup to the public interfaces, here is the full list of changes:
typescript_internal.d.ts and typescriptServices_internal.d.ts have been removed
The two files exposed helpers in the past that were not part of the supported TypeScript API. If you were using any of these APIs please file an issue to re-expose them; requests for exposing helper APIs will be triaged on a case-per-case basis.
For more information please see the full change.
Want to contribute to this Wiki?
Fork it and send a pull request.
TypeScript Language Basics
TypeScript Language Advanced
News
TypeScript Contributors
Building Tools for TypeScript
FAQs
Clone this wiki locally