monaco-editor
Version:
A browser based code editor
77 lines (76 loc) • 3.64 kB
JavaScript
/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
import { USUAL_WORD_SEPARATORS } from '../../../common/core/wordHelper.js';
import { ILanguageFeaturesService } from '../../../common/services/languageFeatures.js';
import { DocumentHighlightKind } from '../../../common/languages.js';
import { Disposable } from '../../../../base/common/lifecycle.js';
import { ResourceMap } from '../../../../base/common/map.js';
class TextualDocumentHighlightProvider {
constructor() {
this.selector = { language: '*' };
}
provideDocumentHighlights(model, position, token) {
const result = [];
const word = model.getWordAtPosition({
lineNumber: position.lineNumber,
column: position.column
});
if (!word) {
return Promise.resolve(result);
}
if (model.isDisposed()) {
return;
}
const matches = model.findMatches(word.word, true, false, true, USUAL_WORD_SEPARATORS, false);
return matches.map(m => ({
range: m.range,
kind: DocumentHighlightKind.Text
}));
}
provideMultiDocumentHighlights(primaryModel, position, otherModels, token) {
const result = new ResourceMap();
const word = primaryModel.getWordAtPosition({
lineNumber: position.lineNumber,
column: position.column
});
if (!word) {
return Promise.resolve(result);
}
for (const model of [primaryModel, ...otherModels]) {
if (model.isDisposed()) {
continue;
}
const matches = model.findMatches(word.word, true, false, true, USUAL_WORD_SEPARATORS, false);
const highlights = matches.map(m => ({
range: m.range,
kind: DocumentHighlightKind.Text
}));
if (highlights) {
result.set(model.uri, highlights);
}
}
return result;
}
}
let TextualMultiDocumentHighlightFeature = class TextualMultiDocumentHighlightFeature extends Disposable {
constructor(languageFeaturesService) {
super();
this._register(languageFeaturesService.documentHighlightProvider.register('*', new TextualDocumentHighlightProvider()));
this._register(languageFeaturesService.multiDocumentHighlightProvider.register('*', new TextualDocumentHighlightProvider()));
}
};
TextualMultiDocumentHighlightFeature = __decorate([
__param(0, ILanguageFeaturesService)
], TextualMultiDocumentHighlightFeature);
export { TextualMultiDocumentHighlightFeature };