21 lines
510 B
Plaintext
21 lines
510 B
Plaintext
/**
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* Making class or function name safe
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*
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* @input string The name you would like to make safe
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*
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* @returns string on success
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*
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* @since 3.0.9
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*/
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public static function safe($name): string
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{
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// remove numbers if the first character is a number
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if (is_numeric(substr((string) $name, 0, 1)))
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{
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$name = StringHelper::numbers($name);
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}
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// remove all spaces and strange characters
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return trim(preg_replace("/[^A-Za-z0-9_-]/", '', (string) $name));
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}
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