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authorFlorian Dold <florian.dold@gmail.com>2019-03-27 21:01:33 +0100
committerFlorian Dold <florian.dold@gmail.com>2019-03-27 21:01:33 +0100
commitcc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 (patch)
tree92c5d88706a6ffc654d1b133618d357890e7096b /node_modules/tslint/lib/rules/noNonNullAssertionRule.js
parent3771b4d6b67b34c130f3a9a1a15f42deefdb2eda (diff)
remove node_modules
Diffstat (limited to 'node_modules/tslint/lib/rules/noNonNullAssertionRule.js')
-rw-r--r--node_modules/tslint/lib/rules/noNonNullAssertionRule.js54
1 files changed, 0 insertions, 54 deletions
diff --git a/node_modules/tslint/lib/rules/noNonNullAssertionRule.js b/node_modules/tslint/lib/rules/noNonNullAssertionRule.js
deleted file mode 100644
index f9b2b7857..000000000
--- a/node_modules/tslint/lib/rules/noNonNullAssertionRule.js
+++ /dev/null
@@ -1,54 +0,0 @@
-"use strict";
-/**
- * @license
- * Copyright 2017 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 });
-var tslib_1 = require("tslib");
-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.applyWithFunction(sourceFile, walk);
- };
- /* tslint:disable:object-literal-sort-keys */
- Rule.metadata = {
- ruleName: "no-non-null-assertion",
- description: "Disallows non-null assertions using the `!` postfix operator.",
- rationale: Lint.Utils.dedent(templateObject_1 || (templateObject_1 = tslib_1.__makeTemplateObject(["\n Using non-null assertion cancels the benefits of the strict null checking mode.\n\n Instead of assuming objects exist:\n\n ```\n function foo(instance: MyClass | undefined) {\n instance!.doWork();\n }\n ```\n\n Either inform the strict type system that the object must exist:\n\n ```\n function foo(instance: MyClass) {\n instance.doWork();\n }\n ```\n\n Or verify that the instance exists, which will inform the type checker:\n\n ```\n function foo(instance: MyClass | undefined) {\n if (instance !== undefined) {\n instance.doWork();\n }\n }\n ```\n "], ["\n Using non-null assertion cancels the benefits of the strict null checking mode.\n\n Instead of assuming objects exist:\n\n \\`\\`\\`\n function foo(instance: MyClass | undefined) {\n instance!.doWork();\n }\n \\`\\`\\`\n\n Either inform the strict type system that the object must exist:\n\n \\`\\`\\`\n function foo(instance: MyClass) {\n instance.doWork();\n }\n \\`\\`\\`\n\n Or verify that the instance exists, which will inform the type checker:\n\n \\`\\`\\`\n function foo(instance: MyClass | undefined) {\n if (instance !== undefined) {\n instance.doWork();\n }\n }\n \\`\\`\\`\n "]))),
- optionsDescription: "Not configurable.",
- options: null,
- optionExamples: [true],
- type: "typescript",
- typescriptOnly: true,
- };
- /* tslint:enable:object-literal-sort-keys */
- Rule.FAILURE_STRING = "Forbidden non null assertion";
- return Rule;
-}(Lint.Rules.AbstractRule));
-exports.Rule = Rule;
-function walk(ctx) {
- return ts.forEachChild(ctx.sourceFile, function cb(node) {
- if (node.kind === ts.SyntaxKind.NonNullExpression) {
- ctx.addFailureAtNode(node, Rule.FAILURE_STRING);
- }
- return ts.forEachChild(node, cb);
- });
-}
-var templateObject_1;