SQL Operations Studio Public Preview 1 (0.23) release source code

build/lib/tslint/importPatternsRule.js

@@ -0,0 +1,90 @@
+"use strict";
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = Object.setPrototypeOf ||
+        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+    return function (d, b) {
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var ts = require("typescript");
+var Lint = require("tslint");
+var minimatch = require("minimatch");
+var path_1 = require("path");
+var Rule = (function (_super) {
+    __extends(Rule, _super);
+    function Rule() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    Rule.prototype.apply = function (sourceFile) {
+        var configs = this.getOptions().ruleArguments;
+        for (var _i = 0, configs_1 = configs; _i < configs_1.length; _i++) {
+            var config = configs_1[_i];
+            if (minimatch(sourceFile.fileName, config.target)) {
+                return this.applyWithWalker(new ImportPatterns(sourceFile, this.getOptions(), config));
+            }
+        }
+        return [];
+    };
+    return Rule;
+}(Lint.Rules.AbstractRule));
+exports.Rule = Rule;
+var ImportPatterns = (function (_super) {
+    __extends(ImportPatterns, _super);
+    function ImportPatterns(file, opts, _config) {
+        var _this = _super.call(this, file, opts) || this;
+        _this._config = _config;
+        return _this;
+    }
+    ImportPatterns.prototype.visitImportEqualsDeclaration = function (node) {
+        if (node.moduleReference.kind === ts.SyntaxKind.ExternalModuleReference) {
+            this._validateImport(node.moduleReference.expression.getText(), node);
+        }
+    };
+    ImportPatterns.prototype.visitImportDeclaration = function (node) {
+        this._validateImport(node.moduleSpecifier.getText(), node);
+    };
+    ImportPatterns.prototype.visitCallExpression = function (node) {
+        _super.prototype.visitCallExpression.call(this, node);
+        // import('foo') statements inside the code
+        if (node.expression.kind === ts.SyntaxKind.ImportKeyword) {
+            var path = node.arguments[0];
+            this._validateImport(path.getText(), node);
+        }
+    };
+    ImportPatterns.prototype._validateImport = function (path, node) {
+        // remove quotes
+        path = path.slice(1, -1);
+        // resolve relative paths
+        if (path[0] === '.') {
+            path = path_1.join(this.getSourceFile().fileName, path);
+        }
+        var restrictions;
+        if (typeof this._config.restrictions === 'string') {
+            restrictions = [this._config.restrictions];
+        }
+        else {
+            restrictions = this._config.restrictions;
+        }
+        var matched = false;
+        for (var _i = 0, restrictions_1 = restrictions; _i < restrictions_1.length; _i++) {
+            var pattern = restrictions_1[_i];
+            if (minimatch(path, pattern)) {
+                matched = true;
+                break;
+            }
+        }
+        if (!matched) {
+            // None of the restrictions matched
+            this.addFailure(this.createFailure(node.getStart(), node.getWidth(), "Imports violates '" + restrictions.join(' or ') + "' restrictions. See https://github.com/Microsoft/vscode/wiki/Code-Organization"));
+        }
+    };
+    return ImportPatterns;
+}(Lint.RuleWalker));