1 files changed, 0 insertions, 69 deletions
diff --git a/packages/tslint-config/rules/booleanNamingRule.ts b/packages/tslint-config/rules/booleanNamingRule.ts
deleted file mode 100644
index 6590f689b..000000000
--- a/packages/tslint-config/rules/booleanNamingRule.ts
+++ /dev/null
@@ -1,69 +0,0 @@
-import * as _ from 'lodash';
-import * as Lint from 'tslint';
-import * as ts from 'typescript';
-
-const VALID_BOOLEAN_PREFIXES = ['is', 'does', 'should', 'was', 'has', 'can', 'did', 'would', 'are'];
-// tslint:disable:no-unnecessary-type-assertion
-export class Rule extends Lint.Rules.TypedRule {
-    public static FAILURE_STRING = `Boolean variable names should begin with: ${VALID_BOOLEAN_PREFIXES.join(', ')}`;
-
-    public applyWithProgram(sourceFile: ts.SourceFile, program: ts.Program): Lint.RuleFailure[] {
-        return this.applyWithFunction(sourceFile, walk, undefined, program.getTypeChecker());
-    }
-}
-
-function walk(ctx: Lint.WalkContext<void>, tc: ts.TypeChecker): void {
-    traverse(ctx.sourceFile);
-
-    function traverse(node: ts.Node): void {
-        checkNodeForViolations(ctx, node, tc);
-        return ts.forEachChild(node, traverse);
-    }
-}
-
-function checkNodeForViolations(ctx: Lint.WalkContext<void>, node: ts.Node, tc: ts.TypeChecker): void {
-    switch (node.kind) {
-        // Handle: const { timestamp } = ...
-        case ts.SyntaxKind.BindingElement: {
-            const bindingElementNode = node as ts.BindingElement;
-            if (bindingElementNode.name.kind === ts.SyntaxKind.Identifier) {
-                handleBooleanNaming(bindingElementNode, tc, ctx);
-            }
-            break;
-        }
-
-        // Handle regular assignments: const block = ...
-        case ts.SyntaxKind.VariableDeclaration:
-            const variableDeclarationNode = node as ts.VariableDeclaration;
-            if (variableDeclarationNode.name.kind === ts.SyntaxKind.Identifier) {
-                handleBooleanNaming(node as ts.VariableDeclaration, tc, ctx);
-            }
-            break;
-
-        default:
-            _.noop();
-    }
-}
-
-function handleBooleanNaming(
-    node: ts.VariableDeclaration | ts.BindingElement,
-    tc: ts.TypeChecker,
-    ctx: Lint.WalkContext<void>,
-): void {
-    const nodeName = node.name;
-    const variableName = nodeName.getText();
-    const lowercasedName = _.toLower(variableName);
-    const typeNode = tc.getTypeAtLocation(node);
-    const typeName = (typeNode as any).intrinsicName;
-    if (typeName === 'boolean') {
-        const hasProperName = !_.isUndefined(
-            _.find(VALID_BOOLEAN_PREFIXES, prefix => {
-                return _.startsWith(lowercasedName, prefix);
-            }),
-        );
-        if (!hasProperName) {
-            ctx.addFailureAtNode(node, Rule.FAILURE_STRING);
-        }
-    }
-}
-// tslint:enable:no-unnecessary-type-assertion