40 lines
1.3 KiB
TypeScript
40 lines
1.3 KiB
TypeScript
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import * as Ast from './ast';
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export { Ast };
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export { parse, parse1 } from './parser';
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/**
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* Convert a selector AST back to a string representation.
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*
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* Note: formatting is not preserved in the AST.
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*
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* @param selector - A selector AST object.
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*/
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export declare function serialize(selector: Ast.Selector): string;
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/**
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* Modifies the given AST **in place** to have all internal arrays
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* in a stable order. Returns the AST.
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*
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* Intended for consistent processing and normalized `serialize()` output.
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*
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* @param selector - A selector AST object.
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*/
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export declare function normalize(selector: Ast.Selector): Ast.Selector;
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/**
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* Compare selectors based on their specificity.
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*
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* Usable as a comparator for sorting.
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*
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* @param a - First selector.
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* @param b - Second selector.
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*/
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export declare function compareSelectors(a: Ast.SimpleSelector | Ast.CompoundSelector, b: Ast.SimpleSelector | Ast.CompoundSelector): number;
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/**
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* Compare specificity values without reducing them
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* as arbitrary base numbers.
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*
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* Usable as a comparator for sorting.
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*
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* @param a - First specificity value.
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* @param b - Second specificity value.
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*/
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export declare function compareSpecificity(a: Ast.Specificity, b: Ast.Specificity): number;
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