42 lines
1.2 KiB
TypeScript
42 lines
1.2 KiB
TypeScript
import { Scope, SourceCode, Rule } from 'eslint';
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import * as ESTree from 'estree';
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type LegacyContext = {
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getCwd: () => string;
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getFilename: () => string;
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getPhysicalFilename: () => string;
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getSourceCode: () => SourceCode;
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getScope: never;
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getAncestors: never;
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getDeclaredVariables: never;
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};
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type NewContext = {
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cwd: string;
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filename: string;
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sourceCode: SourceCode;
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getPhysicalFilename?: () => string;
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getScope: () => Scope.Scope;
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getAncestors: () => ESTree.Node[];
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getDeclaredVariables: (node: ESTree.Node) => Scope.Variable[];
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};
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export type Context = LegacyContext | NewContext | Rule.RuleContext;
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declare function getAncestors(context: Context, node: ESTree.Node): ESTree.Node[];
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declare function getDeclaredVariables(context: Context, node: ESTree.Node): Scope.Variable[];
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declare function getFilename(context: Context): string;
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declare function getPhysicalFilename(context: Context): string;
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declare function getScope(context: Context, node?: ESTree.Node): Scope.Scope;
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declare function getSourceCode(context: Context): SourceCode;
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declare function getCWD(context: Context): string | undefined;
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export {
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getAncestors,
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getCWD,
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getDeclaredVariables,
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getFilename,
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getPhysicalFilename,
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getScope,
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getSourceCode,
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};
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