ucwords

laravel/framework

Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8

Uppercase the first character of each word in a string

<?php ucwords(string $string, string $separators = " \t\r\n\f\v"): string

<?php         }



        if (! ctype_lower($value)) {

            $value = preg_replace('/\s+/u', '', ucwords($value));



            $value = static::lower(preg_replace('/(.)(?=[A-Z])/u', '$1'.$delimiter, $value));

        }

src/Illuminate/Support/Str.php