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21 lines
538 B
21 lines
538 B
4 months ago
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import type { Maybe } from './Maybe';
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export interface Path {
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readonly prev: Path | undefined;
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readonly key: string | number;
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readonly typename: string | undefined;
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}
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/**
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* Given a Path and a key, return a new Path containing the new key.
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*/
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export declare function addPath(
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prev: Readonly<Path> | undefined,
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key: string | number,
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typename: string | undefined,
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): Path;
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/**
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* Given a Path, return an Array of the path keys.
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*/
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export declare function pathToArray(
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path: Maybe<Readonly<Path>>,
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): Array<string | number>;
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