21 lines
530 B
JavaScript
21 lines
530 B
JavaScript
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const is = require('unist-util-is');
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// TODO: specific tests for this would be nice, even though it is somewhat
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// covered by the plugins that use it.
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function splitOnThematicBreak(nodes) {
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return nodes.reduce(
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(prev, curr) => {
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if (is(curr, 'thematicBreak')) {
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return [...prev, []];
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} else {
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const first = prev.slice(0, -1);
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const last = prev.slice(-1)[0];
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return [...first, [...last, curr]];
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}
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},
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[[]]
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);
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}
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exports.splitOnThematicBreak = splitOnThematicBreak;
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