vscode-languageclient
Version:
VSCode Language client implementation
87 lines (86 loc) • 4.25 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 __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.LinkedEditingFeature = void 0;
const code = __importStar(require("vscode"));
const proto = __importStar(require("vscode-languageserver-protocol"));
const features_1 = require("./features");
class LinkedEditingFeature extends features_1.TextDocumentLanguageFeature {
constructor(client) {
super(client, proto.LinkedEditingRangeRequest.type);
}
fillClientCapabilities(capabilities) {
const linkedEditingSupport = (0, features_1.ensure)((0, features_1.ensure)(capabilities, 'textDocument'), 'linkedEditingRange');
linkedEditingSupport.dynamicRegistration = true;
}
initialize(capabilities, documentSelector) {
const [id, options] = this.getRegistration(documentSelector, capabilities.linkedEditingRangeProvider);
if (!id || !options) {
return;
}
this.register({ id: id, registerOptions: options });
}
registerLanguageProvider(options) {
const selector = options.documentSelector;
const provider = {
provideLinkedEditingRanges: (document, position, token) => {
const client = this._client;
const provideLinkedEditing = (document, position, token) => {
return client.sendRequest(proto.LinkedEditingRangeRequest.type, client.code2ProtocolConverter.asTextDocumentPositionParams(document, position), token).then((result) => {
if (token.isCancellationRequested) {
return null;
}
return client.protocol2CodeConverter.asLinkedEditingRanges(result, token);
}, (error) => {
return client.handleFailedRequest(proto.LinkedEditingRangeRequest.type, token, error, null);
});
};
const middleware = client.middleware;
return middleware.provideLinkedEditingRange
? middleware.provideLinkedEditingRange(document, position, token, provideLinkedEditing)
: provideLinkedEditing(document, position, token);
}
};
return [this.registerProvider(selector, provider), provider];
}
registerProvider(selector, provider) {
return code.languages.registerLinkedEditingRangeProvider(this._client.protocol2CodeConverter.asDocumentSelector(selector), provider);
}
}
exports.LinkedEditingFeature = LinkedEditingFeature;