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Support line breaks and tab replacement in tabular table values #182

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Merged
merged 1 commit into from
Mar 4, 2025
Merged

Support line breaks and tab replacement in tabular table values #182

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27 changes: 25 additions & 2 deletions lib/cli/table/Tabular.php
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Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,30 @@ class Tabular extends Renderer {
* @param array $row The table row.
* @return string The formatted table row.
*/
public function row(array $row) {
return implode("\t", array_values($row));
public function row( array $row ) {
$rows = [];
$output = '';

foreach ( $row as $col => $value ) {
$value = str_replace( "\t", ' ', $value );
$split_lines = preg_split( '/\r\n|\n/', $value );
// Keep anything before the first line break on the original line
$row[ $col ] = array_shift( $split_lines );
}

$rows[] = $row;

foreach ( $split_lines as $i => $line ) {
if ( ! isset( $rows[ $i + 1 ] ) ) {
$rows[ $i + 1 ] = array_fill_keys( array_keys( $row ), '' );
}
$rows[ $i + 1 ][ $col ] = $line;
}

foreach ( $rows as $r ) {
$output .= implode( "\t", array_values( $r ) ) . PHP_EOL;
}

return trim( $output );
}
}