vscode-languageclient
Version:
VSCode Language client implementation
216 lines (215 loc) • 12.4 kB
JavaScript
;
/* --------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
* ------------------------------------------------------------------------------------------ */
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if (k2 === undefined) k2 = k;
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
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if (k2 === undefined) k2 = k;
o[k2] = m[k];
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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;
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if (mod && mod.__esModule) return mod;
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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.DocumentOnTypeFormattingFeature = exports.DocumentRangeFormattingFeature = exports.DocumentFormattingFeature = void 0;
const vscode_1 = require("vscode");
const vscode_languageserver_protocol_1 = require("vscode-languageserver-protocol");
const UUID = __importStar(require("./utils/uuid"));
const features_1 = require("./features");
var FileFormattingOptions;
(function (FileFormattingOptions) {
function fromConfiguration(document) {
const filesConfig = vscode_1.workspace.getConfiguration('files', document);
return {
trimTrailingWhitespace: filesConfig.get('trimTrailingWhitespace'),
trimFinalNewlines: filesConfig.get('trimFinalNewlines'),
insertFinalNewline: filesConfig.get('insertFinalNewline'),
};
}
FileFormattingOptions.fromConfiguration = fromConfiguration;
})(FileFormattingOptions || (FileFormattingOptions = {}));
class DocumentFormattingFeature extends features_1.TextDocumentLanguageFeature {
constructor(client) {
super(client, vscode_languageserver_protocol_1.DocumentFormattingRequest.type);
}
fillClientCapabilities(capabilities) {
(0, features_1.ensure)((0, features_1.ensure)(capabilities, 'textDocument'), 'formatting').dynamicRegistration = true;
}
initialize(capabilities, documentSelector) {
const options = this.getRegistrationOptions(documentSelector, capabilities.documentFormattingProvider);
if (!options) {
return;
}
this.register({ id: UUID.generateUuid(), registerOptions: options });
}
registerLanguageProvider(options) {
const selector = options.documentSelector;
const provider = {
provideDocumentFormattingEdits: (document, options, token) => {
const client = this._client;
const provideDocumentFormattingEdits = (document, options, token) => {
const params = {
textDocument: client.code2ProtocolConverter.asTextDocumentIdentifier(document),
options: client.code2ProtocolConverter.asFormattingOptions(options, FileFormattingOptions.fromConfiguration(document))
};
return client.sendRequest(vscode_languageserver_protocol_1.DocumentFormattingRequest.type, params, token).then((result) => {
if (token.isCancellationRequested) {
return null;
}
return client.protocol2CodeConverter.asTextEdits(result, token);
}, (error) => {
return client.handleFailedRequest(vscode_languageserver_protocol_1.DocumentFormattingRequest.type, token, error, null);
});
};
const middleware = client.middleware;
return middleware.provideDocumentFormattingEdits
? middleware.provideDocumentFormattingEdits(document, options, token, provideDocumentFormattingEdits)
: provideDocumentFormattingEdits(document, options, token);
}
};
return [vscode_1.languages.registerDocumentFormattingEditProvider(this._client.protocol2CodeConverter.asDocumentSelector(selector), provider), provider];
}
}
exports.DocumentFormattingFeature = DocumentFormattingFeature;
class DocumentRangeFormattingFeature extends features_1.TextDocumentLanguageFeature {
constructor(client) {
super(client, vscode_languageserver_protocol_1.DocumentRangeFormattingRequest.type);
}
fillClientCapabilities(capabilities) {
const capability = (0, features_1.ensure)((0, features_1.ensure)(capabilities, 'textDocument'), 'rangeFormatting');
capability.dynamicRegistration = true;
capability.rangesSupport = true;
}
initialize(capabilities, documentSelector) {
const options = this.getRegistrationOptions(documentSelector, capabilities.documentRangeFormattingProvider);
if (!options) {
return;
}
this.register({ id: UUID.generateUuid(), registerOptions: options });
}
registerLanguageProvider(options) {
const selector = options.documentSelector;
const provider = {
provideDocumentRangeFormattingEdits: (document, range, options, token) => {
const client = this._client;
const provideDocumentRangeFormattingEdits = (document, range, options, token) => {
const params = {
textDocument: client.code2ProtocolConverter.asTextDocumentIdentifier(document),
range: client.code2ProtocolConverter.asRange(range),
options: client.code2ProtocolConverter.asFormattingOptions(options, FileFormattingOptions.fromConfiguration(document))
};
return client.sendRequest(vscode_languageserver_protocol_1.DocumentRangeFormattingRequest.type, params, token).then((result) => {
if (token.isCancellationRequested) {
return null;
}
return client.protocol2CodeConverter.asTextEdits(result, token);
}, (error) => {
return client.handleFailedRequest(vscode_languageserver_protocol_1.DocumentRangeFormattingRequest.type, token, error, null);
});
};
const middleware = client.middleware;
return middleware.provideDocumentRangeFormattingEdits
? middleware.provideDocumentRangeFormattingEdits(document, range, options, token, provideDocumentRangeFormattingEdits)
: provideDocumentRangeFormattingEdits(document, range, options, token);
}
};
if (options.rangesSupport) {
provider.provideDocumentRangesFormattingEdits = (document, ranges, options, token) => {
const client = this._client;
const provideDocumentRangesFormattingEdits = (document, ranges, options, token) => {
const params = {
textDocument: client.code2ProtocolConverter.asTextDocumentIdentifier(document),
ranges: client.code2ProtocolConverter.asRanges(ranges),
options: client.code2ProtocolConverter.asFormattingOptions(options, FileFormattingOptions.fromConfiguration(document))
};
return client.sendRequest(vscode_languageserver_protocol_1.DocumentRangesFormattingRequest.type, params, token).then((result) => {
if (token.isCancellationRequested) {
return null;
}
return client.protocol2CodeConverter.asTextEdits(result, token);
}, (error) => {
return client.handleFailedRequest(vscode_languageserver_protocol_1.DocumentRangesFormattingRequest.type, token, error, null);
});
};
const middleware = client.middleware;
return middleware.provideDocumentRangesFormattingEdits
? middleware.provideDocumentRangesFormattingEdits(document, ranges, options, token, provideDocumentRangesFormattingEdits)
: provideDocumentRangesFormattingEdits(document, ranges, options, token);
};
}
return [vscode_1.languages.registerDocumentRangeFormattingEditProvider(this._client.protocol2CodeConverter.asDocumentSelector(selector), provider), provider];
}
}
exports.DocumentRangeFormattingFeature = DocumentRangeFormattingFeature;
class DocumentOnTypeFormattingFeature extends features_1.TextDocumentLanguageFeature {
constructor(client) {
super(client, vscode_languageserver_protocol_1.DocumentOnTypeFormattingRequest.type);
}
fillClientCapabilities(capabilities) {
(0, features_1.ensure)((0, features_1.ensure)(capabilities, 'textDocument'), 'onTypeFormatting').dynamicRegistration = true;
}
initialize(capabilities, documentSelector) {
const options = this.getRegistrationOptions(documentSelector, capabilities.documentOnTypeFormattingProvider);
if (!options) {
return;
}
this.register({ id: UUID.generateUuid(), registerOptions: options });
}
registerLanguageProvider(options) {
const selector = options.documentSelector;
const provider = {
provideOnTypeFormattingEdits: (document, position, ch, options, token) => {
const client = this._client;
const provideOnTypeFormattingEdits = (document, position, ch, options, token) => {
const params = {
textDocument: client.code2ProtocolConverter.asTextDocumentIdentifier(document),
position: client.code2ProtocolConverter.asPosition(position),
ch: ch,
options: client.code2ProtocolConverter.asFormattingOptions(options, FileFormattingOptions.fromConfiguration(document))
};
return client.sendRequest(vscode_languageserver_protocol_1.DocumentOnTypeFormattingRequest.type, params, token).then((result) => {
if (token.isCancellationRequested) {
return null;
}
return client.protocol2CodeConverter.asTextEdits(result, token);
}, (error) => {
return client.handleFailedRequest(vscode_languageserver_protocol_1.DocumentOnTypeFormattingRequest.type, token, error, null);
});
};
const middleware = client.middleware;
return middleware.provideOnTypeFormattingEdits
? middleware.provideOnTypeFormattingEdits(document, position, ch, options, token, provideOnTypeFormattingEdits)
: provideOnTypeFormattingEdits(document, position, ch, options, token);
}
};
const moreTriggerCharacter = options.moreTriggerCharacter || [];
return [vscode_1.languages.registerOnTypeFormattingEditProvider(this._client.protocol2CodeConverter.asDocumentSelector(selector), provider, options.firstTriggerCharacter, ...moreTriggerCharacter), provider];
}
}
exports.DocumentOnTypeFormattingFeature = DocumentOnTypeFormattingFeature;