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Use UTF8 to check string length #1

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Use UTF8 to check string length #1

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15 changes: 11 additions & 4 deletions src/Builder.php
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Original file line number Diff line number Diff line change
Expand Up @@ -121,7 +121,7 @@ protected function renderCell($contents, $alignment, $width)
break;
}

return str_pad($contents, $width, ' ', $type);
return $this->mb_str_pad($contents, $width, ' ', $type);
}

protected function calculateWidths()
Expand All @@ -130,7 +130,7 @@ protected function calculateWidths()

foreach (array_merge([$this->headers], $this->rows) as $row) {
for ($i = 0; $i < count($row); $i++) {
$iWidth = strlen((string)$row[$i]);
$iWidth = mb_strlen((string)$row[$i]);
if (( ! array_key_exists($i, $widths)) || $iWidth > $widths[$i]) {
$widths[$i] = $iWidth;
}
Expand Down Expand Up @@ -178,5 +178,12 @@ protected function columnAlign($columnNumber)
return 'L';
}


}
protected function mb_str_pad($input, $pad_length, $pad_string, $pad_style, $encoding = "UTF-8") {
return str_pad(
$input,
strlen($input) - mb_strlen($input, $encoding) + $pad_length,
$pad_string,
$pad_style
);
}
}