mirror of
https://github.com/microsoft/vscode.git
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414 lines
18 KiB
TypeScript
414 lines
18 KiB
TypeScript
/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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'use strict';
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import URI from 'vs/base/common/uri';
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import {TPromise} from 'vs/base/common/winjs.base';
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import {IDisposable} from 'vs/base/common/lifecycle';
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import * as vscode from 'vscode';
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import * as typeConverters from 'vs/workbench/api/node/extHostTypeConverters';
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import * as types from 'vs/workbench/api/node/extHostTypes';
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import {ISingleEditOperation} from 'vs/editor/common/editorCommon';
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import * as modes from 'vs/editor/common/modes';
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import {ICommandHandlerDescription} from 'vs/platform/keybinding/common/keybindingService';
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import {ExtHostCommands} from 'vs/workbench/api/node/extHostCommands';
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import {IQuickFix2} from 'vs/editor/contrib/quickFix/common/quickFix';
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import {IOutline} from 'vs/editor/contrib/quickOpen/common/quickOpen';
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import {ITypeBearing} from 'vs/workbench/parts/search/common/search';
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import {ICodeLensData} from 'vs/editor/contrib/codelens/common/codelens';
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import {IThreadService} from 'vs/platform/thread/common/thread';
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export function registerApiCommands(threadService: IThreadService) {
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const commands = threadService.getRemotable(ExtHostCommands);
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new ExtHostApiCommands(commands).registerCommands();
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}
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class ExtHostApiCommands {
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private _commands: ExtHostCommands;
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private _disposables: IDisposable[] = [];
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constructor(commands: ExtHostCommands) {
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this._commands = commands;
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}
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registerCommands() {
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this._register('vscode.executeWorkspaceSymbolProvider', this._executeWorkspaceSymbolProvider, {
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description: 'Execute all workspace symbol provider.',
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args: [{ name: 'query', description: 'Search string', constraint: String }],
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returns: 'A promise that resolves to an array of SymbolInformation-instances.'
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});
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this._register('vscode.executeDefinitionProvider', this._executeDefinitionProvider, {
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description: 'Execute all definition provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI },
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{ name: 'position', description: 'Position of a symbol', constraint: types.Position }
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],
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returns: 'A promise that resolves to an array of Location-instances.'
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});
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this._register('vscode.executeHoverProvider', this._executeHoverProvider, {
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description: 'Execute all hover provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI },
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{ name: 'position', description: 'Position of a symbol', constraint: types.Position }
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],
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returns: 'A promise that resolves to an array of Hover-instances.'
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});
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this._register('vscode.executeDocumentHighlights', this._executeDocumentHighlights, {
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description: 'Execute document highlight provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI },
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{ name: 'position', description: 'Position in a text document', constraint: types.Position }
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],
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returns: 'A promise that resolves to an array of DocumentHighlight-instances.'
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});
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this._register('vscode.executeReferenceProvider', this._executeReferenceProvider, {
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description: 'Execute reference provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI },
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{ name: 'position', description: 'Position in a text document', constraint: types.Position }
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],
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returns: 'A promise that resolves to an array of Location-instances.'
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});
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this._register('vscode.executeDocumentRenameProvider', this._executeDocumentRenameProvider, {
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description: 'Execute rename provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI },
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{ name: 'position', description: 'Position in a text document', constraint: types.Position },
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{ name: 'newName', description: 'The new symbol name', constraint: String }
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],
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returns: 'A promise that resolves to a WorkspaceEdit.'
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});
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this._register('vscode.executeSignatureHelpProvider', this._executeSignatureHelpProvider, {
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description: 'Execute signature help provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI },
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{ name: 'position', description: 'Position in a text document', constraint: types.Position },
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{ name: 'triggerCharacter', description: '(optional) Trigger signature help when the user types the character, like `,` or `(`', constraint: value => value === void 0 || typeof value === 'string' }
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],
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returns: 'A promise that resolves to SignatureHelp.'
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});
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this._register('vscode.executeDocumentSymbolProvider', this._executeDocumentSymbolProvider, {
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description: 'Execute document symbol provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI }
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],
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returns: 'A promise that resolves to an array of SymbolInformation-instances.'
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});
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this._register('vscode.executeCompletionItemProvider', this._executeCompletionItemProvider, {
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description: 'Execute completion item provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI },
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{ name: 'position', description: 'Position in a text document', constraint: types.Position },
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{ name: 'triggerCharacter', description: '(optional) Trigger completion when the user types the character, like `,` or `(`', constraint: value => value === void 0 || typeof value === 'string' }
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],
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returns: 'A promise that resolves to a CompletionList-instance.'
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});
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this._register('vscode.executeCodeActionProvider', this._executeCodeActionProvider, {
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description: 'Execute code action provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI },
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{ name: 'range', description: 'Range in a text document', constraint: types.Range }
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],
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returns: 'A promise that resolves to an array of Command-instances.'
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});
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this._register('vscode.executeCodeLensProvider', this._executeCodeLensProvider, {
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description: 'Execute completion item provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI }
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],
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returns: 'A promise that resolves to an array of CodeLens-instances.'
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});
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this._register('vscode.executeFormatDocumentProvider', this._executeFormatDocumentProvider, {
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description: 'Execute document format provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI },
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{ name: 'options', description: 'Formatting options' }
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],
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returns: 'A promise that resolves to an array of TextEdits.'
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});
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this._register('vscode.executeFormatRangeProvider', this._executeFormatRangeProvider, {
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description: 'Execute range format provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI },
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{ name: 'range', description: 'Range in a text document', constraint: types.Range },
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{ name: 'options', description: 'Formatting options' }
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],
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returns: 'A promise that resolves to an array of TextEdits.'
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});
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this._register('vscode.executeFormatOnTypeProvider', this._executeFormatOnTypeProvider, {
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description: 'Execute document format provider.',
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args: [
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{ name: 'uri', description: 'Uri of a text document', constraint: URI },
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{ name: 'position', description: 'Position in a text document', constraint: types.Position },
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{ name: 'ch', description: 'Character that got typed', constraint: String },
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{ name: 'options', description: 'Formatting options' }
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],
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returns: 'A promise that resolves to an array of TextEdits.'
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});
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this._register('vscode.previewHtml', (uri: URI, position?: vscode.ViewColumn) => {
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return this._commands.executeCommand('_workbench.previewHtml', uri,
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typeof position === 'number' ? typeConverters.fromViewColumn(position) : void 0);
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}, {
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description: `
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Render the html of the resource in an editor view.
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Links contained in the document will be handled by VS Code whereby it supports \`file\`-resources and
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[virtual](https://github.com/Microsoft/vscode/blob/master/src/vs/vscode.d.ts#L3295)-resources
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as well as triggering commands using the \`command\`-scheme. Use the query part of a command-uri to pass along JSON-encoded
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arguments - note that URL-encoding must be applied. The snippet below defines a command-link that calls the _previewHtml_
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command and passes along an uri:
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\`\`\`
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let href = encodeURI('command:vscode.previewHtml?' + JSON.stringify(someUri));
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let html = '<a href="' + href + '">Show Resource...</a>.';
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\`\`\`
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`,
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args: [
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{ name: 'uri', description: 'Uri of the resource to preview.', constraint: value => value instanceof URI || typeof value === 'string' },
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{ name: 'column', description: '(optional) Column in which to preview.' },
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]
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});
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this._register('vscode.openFolder', (uri?: URI, newWindow?: boolean) => {
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if (!uri) {
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return this._commands.executeCommand('_workbench.ipc', 'vscode:openFolderPicker', [newWindow]);
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}
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return this._commands.executeCommand('_workbench.ipc', 'vscode:windowOpen', [[uri.fsPath], newWindow]);
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}, {
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description: 'Open a folder in the current window or new window depending on the newWindow argument. Note that opening in the same window will shutdown the current extension host process and start a new one on the given folder unless the newWindow parameter is set to true.',
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args: [
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{ name: 'uri', description: '(optional) Uri of the folder to open. If not provided, a native dialog will ask the user for the folder', constraint: value => value === void 0 || value instanceof URI },
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{ name: 'newWindow', description: '(optional) Wether to open the folder in a new window or the same. Defaults to opening in the same window.', constraint: value => value === void 0 || typeof value === 'boolean' }
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]
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});
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this._register('vscode.startDebug', (configuration?: any) => {
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return this._commands.executeCommand('_workbench.startDebug', configuration);
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}, {
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description: 'Start a debugging session.',
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args: [
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{ name: 'configuration', description: '(optional) Name of the debug configuration from \'launch.json\' to use. Or a configuration json object to use.' }
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]
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});
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this._register('vscode.diff', (left: URI, right: URI, label: string) => {
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return this._commands.executeCommand('_workbench.diff', [left, right, label]);
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}, {
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description: 'Opens the provided resources in the diff editor to compare their contents.',
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args: [
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{ name: 'left', description: 'Left-hand side resource of the diff editor', constraint: URI },
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{ name: 'right', description: 'Right-hand side resource of the diff editor', constraint: URI },
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{ name: 'title', description: '(optional) Human readable title for the diff editor', constraint: v => v === void 0 || typeof v === 'string' }
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]
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});
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}
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// --- command impl
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private _register(id: string, handler: (...args: any[]) => any, description?: ICommandHandlerDescription): void {
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let disposable = this._commands.registerCommand(id, handler, this, description);
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this._disposables.push(disposable);
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}
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/**
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* Execute workspace symbol provider.
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*
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* @param query Search string to match query symbol names
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* @return A promise that resolves to an array of symbol information.
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*/
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private _executeWorkspaceSymbolProvider(query: string): Thenable<types.SymbolInformation[]> {
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return this._commands.executeCommand<ITypeBearing[]>('_executeWorkspaceSymbolProvider', { query }).then(value => {
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if (Array.isArray(value)) {
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return value.map(typeConverters.toSymbolInformation);
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}
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});
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}
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private _executeDefinitionProvider(resource: URI, position: types.Position): Thenable<types.Location[]> {
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const args = {
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resource,
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position: position && typeConverters.fromPosition(position)
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};
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return this._commands.executeCommand<modes.Location[]>('_executeDefinitionProvider', args).then(value => {
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if (Array.isArray(value)) {
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return value.map(typeConverters.location.to);
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}
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});
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}
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private _executeHoverProvider(resource: URI, position: types.Position): Thenable<types.Hover[]> {
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const args = {
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resource,
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position: position && typeConverters.fromPosition(position)
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};
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return this._commands.executeCommand<modes.Hover[]>('_executeHoverProvider', args).then(value => {
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if (Array.isArray(value)) {
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return value.map(typeConverters.toHover);
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}
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});
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}
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private _executeDocumentHighlights(resource: URI, position: types.Position): Thenable<types.DocumentHighlight[]> {
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const args = {
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resource,
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position: position && typeConverters.fromPosition(position)
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};
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return this._commands.executeCommand<modes.DocumentHighlight[]>('_executeDocumentHighlights', args).then(value => {
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if (Array.isArray(value)) {
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return value.map(typeConverters.toDocumentHighlight);
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}
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});
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}
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private _executeReferenceProvider(resource: URI, position: types.Position): Thenable<types.Location[]> {
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const args = {
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resource,
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position: position && typeConverters.fromPosition(position)
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};
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return this._commands.executeCommand<modes.Location[]>('_executeReferenceProvider', args).then(value => {
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if (Array.isArray(value)) {
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return value.map(typeConverters.location.to);
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}
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});
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}
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private _executeDocumentRenameProvider(resource: URI, position: types.Position, newName: string): Thenable<types.WorkspaceEdit> {
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const args = {
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resource,
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position: position && typeConverters.fromPosition(position),
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newName
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};
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return this._commands.executeCommand<modes.WorkspaceEdit>('_executeDocumentRenameProvider', args).then(value => {
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if (!value) {
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return;
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}
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if (value.rejectReason) {
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return TPromise.wrapError(value.rejectReason);
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}
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let workspaceEdit = new types.WorkspaceEdit();
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for (let edit of value.edits) {
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workspaceEdit.replace(edit.resource, typeConverters.toRange(edit.range), edit.newText);
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}
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return workspaceEdit;
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});
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}
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private _executeSignatureHelpProvider(resource: URI, position: types.Position, triggerCharacter: string): Thenable<types.SignatureHelp> {
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const args = {
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resource,
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position: position && typeConverters.fromPosition(position),
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triggerCharacter
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};
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return this._commands.executeCommand<modes.SignatureHelp>('_executeSignatureHelpProvider', args).then(value => {
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if (value) {
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return typeConverters.SignatureHelp.to(value);
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}
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});
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}
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private _executeCompletionItemProvider(resource: URI, position: types.Position, triggerCharacter: string): Thenable<types.CompletionItem[]|types.CompletionList> {
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const args = {
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resource,
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position: position && typeConverters.fromPosition(position),
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triggerCharacter
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};
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return this._commands.executeCommand<modes.ISuggestResult[]>('_executeCompletionItemProvider', args).then(value => {
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if (value) {
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let items: types.CompletionItem[] = [];
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let incomplete: boolean;
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for (let suggestions of value) {
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incomplete = suggestions.incomplete || incomplete;
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for (let suggestion of suggestions.suggestions) {
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const item = typeConverters.Suggest.to(suggestions, position, suggestion);
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items.push(item);
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}
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}
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return new types.CompletionList(<any>items, incomplete);
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}
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});
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}
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private _executeDocumentSymbolProvider(resource: URI): Thenable<types.SymbolInformation[]> {
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const args = {
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resource
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};
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return this._commands.executeCommand<IOutline>('_executeDocumentSymbolProvider', args).then(value => {
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if (value && Array.isArray(value.entries)) {
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return value.entries.map(typeConverters.SymbolInformation.fromOutlineEntry);
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}
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});
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}
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private _executeCodeActionProvider(resource: URI, range: types.Range): Thenable<vscode.Command[]> {
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const args = {
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resource,
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range: typeConverters.fromRange(range)
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};
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return this._commands.executeCommand<IQuickFix2[]>('_executeCodeActionProvider', args).then(value => {
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if (!Array.isArray(value)) {
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return;
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}
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return value.map(quickFix => typeConverters.Command.to(quickFix.command));
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});
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}
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private _executeCodeLensProvider(resource: URI): Thenable<vscode.CodeLens[]> {
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const args = { resource };
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return this._commands.executeCommand<ICodeLensData[]>('_executeCodeLensProvider', args).then(value => {
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if (Array.isArray(value)) {
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return value.map(item => {
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return new types.CodeLens(
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typeConverters.toRange(item.symbol.range),
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typeConverters.Command.to(item.symbol.command));
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});
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}
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});
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}
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private _executeFormatDocumentProvider(resource: URI, options: vscode.FormattingOptions): Thenable<vscode.TextEdit[]> {
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const args = {
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resource,
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options
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};
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return this._commands.executeCommand<ISingleEditOperation[]>('_executeFormatDocumentProvider', args).then(value => {
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if (Array.isArray(value)) {
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return value.map(edit => new types.TextEdit(typeConverters.toRange(edit.range), edit.text));
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}
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});
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}
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private _executeFormatRangeProvider(resource: URI, range: types.Range, options: vscode.FormattingOptions): Thenable<vscode.TextEdit[]> {
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const args = {
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resource,
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range: typeConverters.fromRange(range),
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options
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};
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return this._commands.executeCommand<ISingleEditOperation[]>('_executeFormatRangeProvider', args).then(value => {
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if (Array.isArray(value)) {
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return value.map(edit => new types.TextEdit(typeConverters.toRange(edit.range), edit.text));
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}
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});
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}
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private _executeFormatOnTypeProvider(resource: URI, position: types.Position, ch: string, options: vscode.FormattingOptions): Thenable<vscode.TextEdit[]> {
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const args = {
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resource,
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position: typeConverters.fromPosition(position),
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ch,
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options
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};
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return this._commands.executeCommand<ISingleEditOperation[]>('_executeFormatOnTypeProvider', args).then(value => {
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if (Array.isArray(value)) {
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return value.map(edit => new types.TextEdit(typeConverters.toRange(edit.range), edit.text));
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}
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});
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}
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}
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