voku /
Stringy
| @@ 2416-2424 (lines=9) @@ | ||
| 2413 | * @return static |
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| 2414 | * <p>Object with all characters of $str being lowercase.</p> |
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| 2415 | */ |
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| 2416 | public function toLowerCase($tryToKeepStringLength = false, $lang = null): self |
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| 2417 | { |
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| 2418 | return static::create( |
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| 2419 | $this->utf8::strtolower( |
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| 2420 | $this->str, |
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| 2421 | $this->encoding, |
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| 2422 | false, |
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| 2423 | $lang, |
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| 2424 | $tryToKeepStringLength |
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| 2425 | ), |
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| 2426 | $this->encoding |
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| 2427 | ); |
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| @@ 2536-2542 (lines=7) @@ | ||
| 2533 | * @return static |
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| 2534 | * <p>Object with all characters of $str being uppercase.</p> |
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| 2535 | */ |
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| 2536 | public function toUpperCase($tryToKeepStringLength = false, $lang = null): self |
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| 2537 | { |
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| 2538 | return static::create( |
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| 2539 | $this->utf8::strtoupper($this->str, $this->encoding, false, $lang, $tryToKeepStringLength), |
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| 2540 | $this->encoding |
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| 2541 | ); |
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| 2542 | } |
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| 2543 | ||
| 2544 | /** |
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| 2545 | * Returns a string with whitespace removed from the start and end of the |
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