22 lines
480 B
Plaintext
22 lines
480 B
Plaintext
/**
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* @import {Options, State} from 'mdast-util-to-markdown'
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*/
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/**
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* @param {State} state
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* @returns {Exclude<Options['ruleRepetition'], null | undefined>}
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*/
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export function checkRuleRepetition(state) {
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const repetition = state.options.ruleRepetition || 3
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if (repetition < 3) {
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throw new Error(
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'Cannot serialize rules with repetition `' +
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repetition +
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'` for `options.ruleRepetition`, expected `3` or more'
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)
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}
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return repetition
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}
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