14 lines
355 B
TypeScript
14 lines
355 B
TypeScript
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/**
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* @typedef {import('hast').Nodes} Nodes
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*/
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/**
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* Get the rank (`1` to `6`) of headings (`h1` to `h6`).
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*
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* @param {Nodes} node
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* Node to check.
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* @returns {number | undefined}
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* Rank of the heading or `undefined` if not a heading.
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*/
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export function headingRank(node: Nodes): number | undefined;
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export type Nodes = import('hast').Nodes;
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