| @@ 3347-3354 (lines=8) @@ | ||
| 3344 | * |
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| 3345 | * @return string The character with the highest code point than others |
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| 3346 | */ |
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| 3347 | public static function max($arg) |
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| 3348 | { |
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| 3349 | if (is_array($arg)) { |
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| 3350 | $arg = implode($arg); |
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| 3351 | } |
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| 3352 | ||
| 3353 | return self::chr(max(self::codepoints($arg))); |
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| 3354 | } |
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| 3355 | ||
| 3356 | /** |
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| 3357 | * accepts a string and returns an array of Unicode Code Points |
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| @@ 3401-3408 (lines=8) @@ | ||
| 3398 | * |
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| 3399 | * @return string The character with the lowest code point than others |
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| 3400 | */ |
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| 3401 | public static function min($arg) |
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| 3402 | { |
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| 3403 | if (is_array($arg)) { |
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| 3404 | $arg = implode($arg); |
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| 3405 | } |
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| 3406 | ||
| 3407 | return self::chr(min(self::codepoints($arg))); |
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| 3408 | } |
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| 3409 | ||
| 3410 | /** |
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| 3411 | * Get hexadecimal code point (U+xxxx) of a UTF-8 encoded character. |
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