35 lines
1.3 KiB
TypeScript
35 lines
1.3 KiB
TypeScript
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import * as eslint from 'eslint';
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import { Rule, SourceCode } from 'eslint';
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/**
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* Returns an extended instance of `context.sourceCode` or the result of `context.getSourceCode()`.
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* Extended instances can use new APIs such as `getScope(node)` even with old ESLint.
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*/
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declare function getSourceCode(context: Rule.RuleContext): SourceCode;
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/**
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* Gets the value of `context.cwd`, but for older ESLint it returns the result of `context.getCwd()`.
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* Versions older than v6.6.0 return a value from the result of `process.cwd()`.
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*/
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declare function getCwd(context: Rule.RuleContext): string;
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/**
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* Gets the value of `context.filename`, but for older ESLint it returns the result of `context.getFilename()`.
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*/
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declare function getFilename(context: Rule.RuleContext): string;
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/**
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* Gets the value of `context.physicalFilename`,
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* but for older ESLint it returns the result of `context.getPhysicalFilename()`.
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* Versions older than v7.28.0 return a value guessed from the result of `context.getFilename()`,
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* but it may be incorrect.
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*/
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declare function getPhysicalFilename(context: Rule.RuleContext): string;
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/**
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* Get ESLint class
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*/
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declare function getESLint(): typeof eslint.ESLint;
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export { getCwd, getESLint, getFilename, getPhysicalFilename, getSourceCode };
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