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Make sure we dispose of event emitters properly

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Matt Bierner
2019-02-05 18:10:16 -08:00
parent 6b8b1b7bea
commit 198e6a55e7
3 changed files with 7 additions and 3 deletions
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5
extensions/markdown-language-features/src/test/engine.ts
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@@ -7,11 +7,12 @@ import * as vscode from 'vscode';
import { MarkdownEngine } from '../markdownEngine';
import { MarkdownContributionProvider, MarkdownContributions } from '../markdownExtensions';
import { githubSlugifier } from '../slugify';
import { Disposable } from '../util/dispose';
const emptyContributions = new class implements MarkdownContributionProvider {
const emptyContributions = new class extends Disposable implements MarkdownContributionProvider {
readonly extensionPath = '';
readonly contributions = MarkdownContributions.Empty;
readonly onContributionsChanged = new vscode.EventEmitter<this>().event;
readonly onContributionsChanged = this._register(new vscode.EventEmitter<this>()).event;
};
export function createNewMarkdownEngine(): MarkdownEngine {