15a2662119
* refactor: extract splitTableRow helper for markdown tables * fix: keep empty interior cells in markdown tables to preserve columns * test: splitTableRow keeps empty interior cells
19 lines
637 B
JavaScript
19 lines
637 B
JavaScript
// static/js/markdown/tableRow.js
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//
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// Pure helper for splitting a markdown table row into cells. No DOM —
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// safe to import anywhere and to unit-test under node.
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// Split a "| a | b | c |" row into trimmed cell strings.
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//
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// Strip only the optional leading/trailing pipe, then split — filtering out
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// every empty cell (the old behaviour) dropped intentionally-empty interior
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// cells too, so "| a | | c |" collapsed to 2 columns and misaligned with the
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// header.
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export function splitTableRow(row) {
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return (row || '')
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.replace(/^\s*\|/, '')
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.replace(/\|\s*$/, '')
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.split('|')
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.map((cell) => cell.trim());
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}
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