mirror of
https://github.com/Microsoft/vscode
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3fcb671444
Upgrades our build scripts to target ES2017 since they are run on modern versions of node This allows us to remove shims for es6 features such as `Object.assign`, and also remove a few extra typings packages
71 lines
2.7 KiB
JavaScript
71 lines
2.7 KiB
JavaScript
"use strict";
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/*---------------------------------------------------------------------------------------------
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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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Object.defineProperty(exports, "__esModule", { value: true });
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const ts = require("typescript");
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const Lint = require("tslint");
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const minimatch = require("minimatch");
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const path_1 = require("path");
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class Rule extends Lint.Rules.AbstractRule {
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apply(sourceFile) {
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const configs = this.getOptions().ruleArguments;
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for (const config of configs) {
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if (minimatch(sourceFile.fileName, config.target)) {
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return this.applyWithWalker(new ImportPatterns(sourceFile, this.getOptions(), config));
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}
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}
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return [];
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}
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}
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exports.Rule = Rule;
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class ImportPatterns extends Lint.RuleWalker {
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constructor(file, opts, _config) {
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super(file, opts);
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this._config = _config;
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}
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visitImportEqualsDeclaration(node) {
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if (node.moduleReference.kind === ts.SyntaxKind.ExternalModuleReference) {
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this._validateImport(node.moduleReference.expression.getText(), node);
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}
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}
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visitImportDeclaration(node) {
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this._validateImport(node.moduleSpecifier.getText(), node);
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}
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visitCallExpression(node) {
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super.visitCallExpression(node);
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// import('foo') statements inside the code
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if (node.expression.kind === ts.SyntaxKind.ImportKeyword) {
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const [path] = node.arguments;
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this._validateImport(path.getText(), node);
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}
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}
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_validateImport(path, node) {
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// remove quotes
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path = path.slice(1, -1);
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// resolve relative paths
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if (path[0] === '.') {
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path = path_1.join(this.getSourceFile().fileName, path);
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}
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let restrictions;
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if (typeof this._config.restrictions === 'string') {
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restrictions = [this._config.restrictions];
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}
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else {
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restrictions = this._config.restrictions;
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}
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let matched = false;
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for (const pattern of restrictions) {
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if (minimatch(path, pattern)) {
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matched = true;
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break;
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}
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}
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if (!matched) {
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// None of the restrictions matched
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this.addFailure(this.createFailure(node.getStart(), node.getWidth(), `Imports violates '${restrictions.join(' or ')}' restrictions. See https://github.com/Microsoft/vscode/wiki/Code-Organization`));
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}
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}
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}
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