Please refer to CHANGELOG.md for details.

Please refer to CHANGELOG.md for details.

Bug Fixes

• language-server: correctly calculate coalesced document change (#240) - Thanks to @rchl!

Please refer to CHANGELOG.md for details.

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Bug Fixes

• typescript: avoid duplicate completion items in plugin mode

Refactors

• typescript: deprecated resolveLanguageServiceHost
• kit: add setup hook for create checker functions

Please refer to CHANGELOG.md for details.

Sponsors

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An approachable, performant and versatile framework for building web user interfaces.			Astro powers the world's fastest websites, client-side web apps, dynamic API endpoints, and everything in-between.
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Bug Fixes

• language-server: handle completion item snippet unsupported (withastro/language-tools#948)
• monaco: getDiagnostics throws "TypeError: response is not a function"

Refactors

• language-server: improve error handling for unsupported capabilities

Please refer to CHANGELOG.md for details.

Sponsors

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An approachable, performant and versatile framework for building web user interfaces.			Astro powers the world's fastest websites, client-side web apps, dynamic API endpoints, and everything in-between.
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Bug Fixes

• language-server: prepare language service for synchronized documents
• typescript: fix inlay hints mapping for large chunks of source code mapped verbatim to generated code (#236) - Thanks to @piotrtomiak!

Please refer to CHANGELOG.md for details.

Sponsors

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An approachable, performant and versatile framework for building web user interfaces.			Astro powers the world's fastest websites, client-side web apps, dynamic API endpoints, and everything in-between.
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Features

• language-server: support files that do not exist in FS but are open in the editor for TS project (#235)

Bug Fixes

• typescript: ensure unopened files are synced to project (vuejs/language-tools#4711) (vuejs/language-tools#4632) - Thanks to @davidmatter!
• language-server: avoid project initialized twice
• language-service: don't set item data if item has been resolved
• language-service: don't set item data if LanguageServicePlugin does not provide resolve hook (#233)
• test-utils: correct openUntitledDocument params order
• typescript: runTsc does not recognize service script with preventLeadingOffset enabled
• language-server: replace setTimeout with setImmediate (#234) - Thanks to @nieyuyao!

Refactors

• language-server: add onDidChange API for LanguageServer.workspaceFolders
• language-core: add error, source params for verification.shouldReport hook

Please refer to CHANGELOG.md for details.

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Features

• language-service, language-server: add support for LSP workspaceSymbol/resolve request (#213)
• language-service, language-server: add support for LSP workspace/executeCommand request (#214)
• language-service, language-server: add support for LSP textDocument/declaration request
• language-service, language-server: add support for LSP textDocument/moniker request
• language-service, language-server: add support for LSP textDocument/prepareTypeHierarchy typeHierarchy/supertypes typeHierarchy/subtypes requests
• language-service, language-server: add support for LSP textDocument/inlineValue request
• monaco: implement CancellationToken for workers (#221)
• typescript: export replaceTscContent for downstream usage (#223) - Thanks @so1ve
• kit: add support for checking project references files (#232)

Bug Fixes

• language-service: multi-level DocumentSymbol results from different virtual code are not merged accurately
• typescript: use Proxy instead of modifying LanguageService instance (#216)
• typescript: implement directoryExists for language service host
• typescript: improve accuracy of runTsc extensions parameter behavior (#222)
• typescript: synchronize script snapshots in a side-effect-free manner (#226)
• typescript: add missing workspace symbols support for TS plugin (vuejs/language-tools#4595)
• typescript: add missing code actions support for TS plugin (vuejs/language-tools#4586)
• monaco: can't recognize the package with type definitions in @types/xxx (#81)
• language-server: simplify asFileName result if possible (volarjs/vscode-typescript-web#4497)
• language-server: avoid loading diagnosticMessages for en language
• language-server: use Program.getSourceFile instead of askedFiles to more accurately determine indirect reference files
• language-server: respect client linkSupport property for declaration, definition, typeDefinition, implementation requests
• jsdelivr: avoid sending read file request if pkgFilePath is empty
• jsdelivr: avoid sending flat request for xxx.ts, xxx.d.ts module names
• jsdelivr: avoid sending flat request for @types/xxx if package xxx do not exist
• source-map: don't throw when fromOffsets is not sorted
• labs: associated script mappings are not visible

Refactors

• language-server: update watchFiles API to return Disposable
• language-server: only register event handlers when the language server does support a certain language feature
• language-server: add setup hook for createTypeScriptProject function
• langauge-server: improve LSP diagnostic integration (#230)
• language-server: split code based on logical concerns (#231)
• typescript: add setup hook for runTsc function
• typescript: add extraExtensionsToRemove option for runTsc function for glint emit support
• typescript: createAsyncLanguageServicePlugin's scriptKind param allows pass a getter
• monaco: add setup hook for createSimpleWorkerLanguageService, createTypeScriptWorkerService functions
• monaco: replace activateAutomaticTypeAcquisition with createNpmFileSystem from the new @volar/jsdelivr package (#218) (#219)
• monaco: rename servicePlugins option to languageServicePlugins
• monaco: update to monaco-languageserver-types 0.4 (#225) - Thanks @remcohaszing
• language-core: no longer coupled to the TypeScript context, TypeScript properties are defined via interface merging in @volar/typescript (#215)
• language-service: move project context from Language to language service option (#217)
• test-utils: update startLanguageServer function to accept multiple workspace folders (#229)

Please refer to CHANGELOG.md for details.

Sponsors

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An approachable, performant and versatile framework for building web user interfaces.			Astro powers the world's fastest websites, client-side web apps, dynamic API endpoints, and everything in-between.
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Bug Fixes

• language-service: EmbeddedCodeFormattingOptions.level value incorrect

Please refer to CHANGELOG.md for details.

Sponsors

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Platinum Sponsors
An approachable, performant and versatile framework for building web user interfaces.	Astro powers the world's fastest websites, client-side web apps, dynamic API endpoints, and everything in-between.
Essential tools for software developers and teams.	Open Source enables Microsoft products and services to bring choice, technology and community to our customers.
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Bug Fixes

• language-core: move virtual code ID casing verify to language service (vuejs/language-tools#4497)

Please refer to CHANGELOG.md for details.

Sponsors

Special Sponsor
Stay in the flow with instant dev experiences. No more hours stashing/pulling/installing locally — just click, and start coding.
Platinum Sponsors
An approachable, performant and versatile framework for building web user interfaces.	Astro powers the world's fastest websites, client-side web apps, dynamic API endpoints, and everything in-between.
Essential tools for software developers and teams.	Open Source enables Microsoft products and services to bring choice, technology and community to our customers.
Silver Sponsors

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