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typescript.ts
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typescript.ts
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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import Event, {Emitter} from 'vs/base/common/event';
import {IDisposable} from 'vs/base/common/lifecycle';
import {TPromise} from 'vs/base/common/winjs.base';
import URI from 'vs/base/common/uri';
import {notImplemented} from 'vs/base/common/errors';
import {IRequestHandler} from 'vs/base/common/worker/simpleWorker';
import * as editorCommon from 'vs/editor/common/editorCommon';
import * as ts from 'vs/languages/typescript/common/lib/typescriptServices';
// --- TypeScript configuration and defaults ---------
export interface DiagnosticsOptions {
noSemanticValidation?: boolean;
noSyntaxValidation?: boolean;
}
export class LanguageServiceDefaults {
private _onDidChange = new Emitter<LanguageServiceDefaults>();
private _extraLibs: { [path: string]: string };
private _compilerOptions: ts.CompilerOptions;
private _diagnosticsOptions: DiagnosticsOptions;
constructor(compilerOptions: ts.CompilerOptions, diagnosticsOptions: DiagnosticsOptions) {
this._extraLibs = Object.create(null);
this.setCompilerOptions(compilerOptions);
this.setDiagnosticsOptions(diagnosticsOptions);
}
get onDidChange(): Event<LanguageServiceDefaults>{
return this._onDidChange.event;
}
get extraLibs(): { [path: string]: string } {
return Object.freeze(this._extraLibs);
}
addExtraLib(content: string, filePath?: string): IDisposable {
if (typeof filePath === 'undefined') {
filePath = `ts:extralib-${Date.now()}`;
}
if (this._extraLibs[filePath]) {
throw new Error(`${filePath} already a extra lib`);
}
this._extraLibs[filePath] = content;
this._onDidChange.fire(this);
return {
dispose: () => {
if (delete this._extraLibs[filePath]) {
this._onDidChange.fire(this);
}
}
};
}
get compilerOptions(): ts.CompilerOptions {
return this._compilerOptions;
}
setCompilerOptions(options: ts.CompilerOptions): void {
this._compilerOptions = options || Object.create(null);
this._onDidChange.fire(this);
}
get diagnosticsOptions(): DiagnosticsOptions {
return this._diagnosticsOptions;
}
setDiagnosticsOptions(options: DiagnosticsOptions): void {
this._diagnosticsOptions = options || Object.create(null);
this._onDidChange.fire(this);
}
}
export const typeScriptDefaults = new LanguageServiceDefaults(
{ allowNonTsExtensions: true, target: ts.ScriptTarget.Latest },
{ noSemanticValidation: false, noSyntaxValidation: false });
export const javaScriptDefaults = new LanguageServiceDefaults(
{ allowNonTsExtensions: true, allowJs: true, target: ts.ScriptTarget.Latest },
{ noSemanticValidation: true, noSyntaxValidation: false });
// --- TypeScript worker protocol ---------
export interface LanguageServiceMode {
getLanguageServiceWorker(...resources: URI[]): TPromise<TypeScriptWorkerProtocol>;
}
export interface IRawModelData {
url:string;
versionId:number;
value:editorCommon.IRawText;
}
export abstract class TypeScriptWorkerProtocol implements IRequestHandler {
_requestHandlerTrait: any;
// --- model sync
acceptNewModel(data: IRawModelData): void {
throw notImplemented();
}
acceptModelChanged(uri: string, events: editorCommon.IModelContentChangedEvent2[]): void {
throw notImplemented();
}
acceptRemovedModel(uri: string): void {
throw notImplemented();
}
acceptDefaults(options: ts.CompilerOptions, extraLibs: { [path: string]: string }): TPromise<void> {
throw notImplemented();
}
// --- language features
getSyntacticDiagnostics(fileName: string): TPromise<ts.Diagnostic[]> {
throw notImplemented();
}
getSemanticDiagnostics(fileName: string): TPromise<ts.Diagnostic[]> {
throw notImplemented();
}
getCompletionsAtPosition(uri: string, offset: number): TPromise<ts.CompletionInfo> {
throw notImplemented();
}
getCompletionEntryDetails(fileName: string, position: number, entry: string): TPromise<ts.CompletionEntryDetails> {
throw notImplemented();
}
getSignatureHelpItems(fileName: string, position:number): TPromise<ts.SignatureHelpItems> {
throw notImplemented();
}
getQuickInfoAtPosition(fileName: string, position: number): TPromise<ts.QuickInfo> {
throw notImplemented();
}
getOccurrencesAtPosition(fileName: string, position: number): TPromise<ts.ReferenceEntry[]> {
throw notImplemented();
}
getDefinitionAtPosition(fileName: string, position: number): TPromise<ts.DefinitionInfo[]> {
throw notImplemented();
}
getReferencesAtPosition(fileName: string, position: number): TPromise<ts.ReferenceEntry[]> {
throw notImplemented();
}
getNavigationBarItems(fileName: string): TPromise<ts.NavigationBarItem[]> {
throw notImplemented();
}
getFormattingEditsForDocument(fileName: string, options: ts.FormatCodeOptions): TPromise<ts.TextChange[]> {
throw notImplemented();
}
getFormattingEditsForRange(fileName: string, start: number, end: number, options: ts.FormatCodeOptions): TPromise<ts.TextChange[]> {
throw notImplemented();
}
getFormattingEditsAfterKeystroke(fileName: string, postion: number, ch: string, options: ts.FormatCodeOptions): TPromise<ts.TextChange[]> {
throw notImplemented();
}
getEmitOutput(fileName: string): TPromise<ts.EmitOutput> {
throw notImplemented();
}
}