39 lines
1.7 KiB
TypeScript
39 lines
1.7 KiB
TypeScript
/**
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* @license
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* Copyright 2014 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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import * as ts from "typescript";
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import * as Lint from "../index";
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export declare class Rule extends Lint.Rules.AbstractRule {
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static metadata: Lint.IRuleMetadata;
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static FAILURE_STRING: string;
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apply(sourceFile: ts.SourceFile): Lint.RuleFailure[];
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}
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export declare class NoUnusedExpressionWalker extends Lint.RuleWalker {
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protected expressionIsUnused: boolean;
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protected static isDirective(node: ts.Node, checkPreviousSiblings?: boolean): boolean;
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constructor(sourceFile: ts.SourceFile, options: Lint.IOptions);
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visitExpressionStatement(node: ts.ExpressionStatement): void;
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visitBinaryExpression(node: ts.BinaryExpression): void;
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visitPrefixUnaryExpression(node: ts.PrefixUnaryExpression): void;
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visitPostfixUnaryExpression(node: ts.PostfixUnaryExpression): void;
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visitBlock(node: ts.Block): void;
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visitArrowFunction(node: ts.ArrowFunction): void;
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visitCallExpression(node: ts.CallExpression): void;
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protected visitNewExpression(node: ts.NewExpression): void;
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visitConditionalExpression(node: ts.ConditionalExpression): void;
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protected checkExpressionUsage(node: ts.ExpressionStatement): void;
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}
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