87 lines
3.7 KiB
JavaScript
87 lines
3.7 KiB
JavaScript
|
"use strict";
|
||
|
|
/**
|
||
|
|
* @license
|
||
|
|
* Copyright 2013 Palantir Technologies, Inc.
|
||
|
|
*
|
||
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
* you may not use this file except in compliance with the License.
|
||
|
|
* You may obtain a copy of the License at
|
||
|
|
*
|
||
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
*
|
||
|
|
* Unless required by applicable law or agreed to in writing, software
|
||
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
* See the License for the specific language governing permissions and
|
||
|
|
* limitations under the License.
|
||
|
|
*/
|
||
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
||
|
|
exports.Rule = void 0;
|
||
|
|
var tslib_1 = require("tslib");
|
||
|
|
var tsutils_1 = require("tsutils");
|
||
|
|
var ts = require("typescript");
|
||
|
|
var Lint = require("../index");
|
||
|
|
var Rule = /** @class */ (function (_super) {
|
||
|
|
tslib_1.__extends(Rule, _super);
|
||
|
|
function Rule() {
|
||
|
|
return _super !== null && _super.apply(this, arguments) || this;
|
||
|
|
}
|
||
|
|
Rule.prototype.apply = function (sourceFile) {
|
||
|
|
return this.applyWithWalker(new NoInternalModuleWalker(sourceFile, this.ruleName, undefined));
|
||
|
|
};
|
||
|
|
/* tslint:disable:object-literal-sort-keys */
|
||
|
|
Rule.metadata = {
|
||
|
|
ruleName: "no-internal-module",
|
||
|
|
description: "Disallows internal `module`",
|
||
|
|
rationale: "Using `module` leads to a confusion of concepts with external modules. Use the newer `namespace` keyword instead.",
|
||
|
|
optionsDescription: "Not configurable.",
|
||
|
|
options: null,
|
||
|
|
optionExamples: [true],
|
||
|
|
type: "typescript",
|
||
|
|
typescriptOnly: true,
|
||
|
|
hasFix: true,
|
||
|
|
};
|
||
|
|
/* tslint:enable:object-literal-sort-keys */
|
||
|
|
Rule.FAILURE_STRING = "The internal 'module' syntax is deprecated, use the 'namespace' keyword instead.";
|
||
|
|
return Rule;
|
||
|
|
}(Lint.Rules.AbstractRule));
|
||
|
|
exports.Rule = Rule;
|
||
|
|
var NoInternalModuleWalker = /** @class */ (function (_super) {
|
||
|
|
tslib_1.__extends(NoInternalModuleWalker, _super);
|
||
|
|
function NoInternalModuleWalker() {
|
||
|
|
return _super !== null && _super.apply(this, arguments) || this;
|
||
|
|
}
|
||
|
|
NoInternalModuleWalker.prototype.walk = function (sourceFile) {
|
||
|
|
return this.checkStatements(sourceFile.statements);
|
||
|
|
};
|
||
|
|
NoInternalModuleWalker.prototype.checkStatements = function (statements) {
|
||
|
|
for (var _i = 0, statements_1 = statements; _i < statements_1.length; _i++) {
|
||
|
|
var statement = statements_1[_i];
|
||
|
|
if (statement.kind === ts.SyntaxKind.ModuleDeclaration) {
|
||
|
|
this.checkModuleDeclaration(statement);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
NoInternalModuleWalker.prototype.checkModuleDeclaration = function (node, nested) {
|
||
|
|
if (!nested &&
|
||
|
|
node.name.kind === ts.SyntaxKind.Identifier &&
|
||
|
|
!tsutils_1.isNodeFlagSet(node, ts.NodeFlags.Namespace) &&
|
||
|
|
// augmenting global uses a special syntax that is allowed
|
||
|
|
// see https://github.com/Microsoft/TypeScript/pull/6213
|
||
|
|
!tsutils_1.isNodeFlagSet(node, ts.NodeFlags.GlobalAugmentation)) {
|
||
|
|
var end = node.name.pos;
|
||
|
|
var start = end - "module".length;
|
||
|
|
this.addFailure(start, end, Rule.FAILURE_STRING, Lint.Replacement.replaceFromTo(start, end, "namespace"));
|
||
|
|
}
|
||
|
|
if (node.body !== undefined) {
|
||
|
|
switch (node.body.kind) {
|
||
|
|
case ts.SyntaxKind.ModuleBlock:
|
||
|
|
return this.checkStatements(node.body.statements);
|
||
|
|
case ts.SyntaxKind.ModuleDeclaration:
|
||
|
|
return this.checkModuleDeclaration(node.body, true);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
return NoInternalModuleWalker;
|
||
|
|
}(Lint.AbstractWalker));
|