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Updates to more strict type checking after some static analysis

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This commit is contained in:
Alex Cabal 2019-01-17 21:26:48 -06:00
parent 152f86d616
commit c879dcab34
10 changed files with 50 additions and 34 deletions
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8
lib/Formatter.php
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@ -2,19 +2,19 @@
class Formatter{
public static function MakeUrlSafe(string $text): string{
// Remove accent characters
$text = @iconv('UTF-8', 'ASCII//TRANSLIT', $text);
$text = iconv('UTF-8', 'ASCII//TRANSLIT', $text) ?: '';
// Trim and convert to lowercase
$text = mb_strtolower(trim($text));
// Remove apostrophes
$text = preg_replace("/['’]/ius", '', $text);
$text = preg_replace("/['’]/ius", '', $text) ?: '';
// Then convert any non-digit, non-letter character to a space
$text = preg_replace('/[^0-9a-zA-Z]/ius', ' ', $text);
$text = preg_replace('/[^0-9a-zA-Z]/ius', ' ', $text) ?: '';
// Then convert any instance of one or more space to dash
$text = preg_replace('/\s+/ius', '-', $text);
$text = preg_replace('/\s+/ius', '-', $text) ?: '';
// Finally, trim dashes
$text = trim($text, '-');