64 lines
2.5 KiB
JavaScript
64 lines
2.5 KiB
JavaScript
"use strict";
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/**
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* @license
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* Copyright 2013 Palantir Technologies, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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Object.defineProperty(exports, "__esModule", { value: true });
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var tslib_1 = require("tslib");
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var tsutils_1 = require("tsutils");
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var ts = require("typescript");
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var Lint = require("../index");
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var Rule = (function (_super) {
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tslib_1.__extends(Rule, _super);
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function Rule() {
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return _super !== null && _super.apply(this, arguments) || this;
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}
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/* tslint:enable:object-literal-sort-keys */
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Rule.FAILURE_STRING_FACTORY = function (method) {
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return "Calls to 'console." + method + "' are not allowed.";
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};
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Rule.prototype.apply = function (sourceFile) {
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return this.applyWithFunction(sourceFile, walk, this.ruleArguments);
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};
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/* tslint:disable:object-literal-sort-keys */
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Rule.metadata = {
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ruleName: "no-console",
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description: "Bans the use of specified `console` methods.",
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rationale: "In general, \`console\` methods aren't appropriate for production code.",
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optionsDescription: "A list of method names to ban. If no method names are provided, all console methods are banned.",
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options: {
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type: "array",
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items: { type: "string" },
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},
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optionExamples: [[true, "log", "error"]],
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type: "functionality",
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typescriptOnly: false,
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};
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return Rule;
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}(Lint.Rules.AbstractRule));
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exports.Rule = Rule;
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function walk(ctx) {
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return ts.forEachChild(ctx.sourceFile, function cb(node) {
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if (tsutils_1.isCallExpression(node) &&
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tsutils_1.isPropertyAccessExpression(node.expression) &&
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tsutils_1.isIdentifier(node.expression.expression) &&
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node.expression.expression.text === "console" &&
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(ctx.options.length === 0 || ctx.options.indexOf(node.expression.name.text) !== -1)) {
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ctx.addFailureAtNode(node.expression, Rule.FAILURE_STRING_FACTORY(node.expression.name.text));
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}
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return ts.forEachChild(node, cb);
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});
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}
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