add linting (and some initial fixes)

1 files changed, 73 insertions, 0 deletions

diff --git a/node_modules/tslint/lib/rules/noBitwiseRule.js b/node_modules/tslint/lib/rules/noBitwiseRule.js
new file mode 100644
index 000000000..cfb75db1d
--- /dev/null
+++ b/node_modules/tslint/lib/rules/noBitwiseRule.js
@@ -0,0 +1,73 @@
+"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 });
+var tslib_1 = require("tslib");
+var ts = require("typescript");
+var Lint = require("../index");
+var Rule = (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);
+    };
+    return Rule;
+}(Lint.Rules.AbstractRule));
+/* tslint:disable:object-literal-sort-keys */
+Rule.metadata = {
+    ruleName: "no-bitwise",
+    description: "Disallows bitwise operators.",
+    descriptionDetails: (_a = ["\n            Specifically, the following bitwise operators are banned:\n            `&`, `&=`, `|`, `|=`,\n            `^`, `^=`, `<<`, `<<=`,\n            `>>`, `>>=`, `>>>`, `>>>=`, and `~`.\n            This rule does not ban the use of `&` and `|` for intersection and union types."], _a.raw = ["\n            Specifically, the following bitwise operators are banned:\n            \\`&\\`, \\`&=\\`, \\`|\\`, \\`|=\\`,\n            \\`^\\`, \\`^=\\`, \\`<<\\`, \\`<<=\\`,\n            \\`>>\\`, \\`>>=\\`, \\`>>>\\`, \\`>>>=\\`, and \\`~\\`.\n            This rule does not ban the use of \\`&\\` and \\`|\\` for intersection and union types."], Lint.Utils.dedent(_a)),
+    rationale: (_b = ["\n            Bitwise operators are often typos - for example `bool1 & bool2` instead of `bool1 && bool2`.\n            They also can be an indicator of overly clever code which decreases maintainability."], _b.raw = ["\n            Bitwise operators are often typos - for example \\`bool1 & bool2\\` instead of \\`bool1 && bool2\\`.\n            They also can be an indicator of overly clever code which decreases maintainability."], Lint.Utils.dedent(_b)),
+    optionsDescription: "Not configurable.",
+    options: null,
+    optionExamples: [true],
+    type: "functionality",
+    typescriptOnly: false,
+};
+/* tslint:enable:object-literal-sort-keys */
+Rule.FAILURE_STRING = "Forbidden bitwise operation";
+exports.Rule = Rule;
+function walk(ctx) {
+    return ts.forEachChild(ctx.sourceFile, function cb(node) {
+        if (node.kind === ts.SyntaxKind.BinaryExpression) {
+            switch (node.operatorToken.kind) {
+                case ts.SyntaxKind.AmpersandToken:
+                case ts.SyntaxKind.AmpersandEqualsToken:
+                case ts.SyntaxKind.BarToken:
+                case ts.SyntaxKind.BarEqualsToken:
+                case ts.SyntaxKind.CaretToken:
+                case ts.SyntaxKind.CaretEqualsToken:
+                case ts.SyntaxKind.LessThanLessThanToken:
+                case ts.SyntaxKind.LessThanLessThanEqualsToken:
+                case ts.SyntaxKind.GreaterThanGreaterThanToken:
+                case ts.SyntaxKind.GreaterThanGreaterThanEqualsToken:
+                case ts.SyntaxKind.GreaterThanGreaterThanGreaterThanToken:
+                case ts.SyntaxKind.GreaterThanGreaterThanGreaterThanEqualsToken:
+                    ctx.addFailureAtNode(node, Rule.FAILURE_STRING);
+            }
+        }
+        else if (node.kind === ts.SyntaxKind.PrefixUnaryExpression &&
+            node.operator === ts.SyntaxKind.TildeToken) {
+            ctx.addFailureAtNode(node, Rule.FAILURE_STRING);
+        }
+        return ts.forEachChild(node, cb);
+    });
+}
+var _a, _b;