voku /
Stringy
| @@ 2475-2483 (lines=9) @@ | ||
| 2472 | * @return static |
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| 2473 | * <p>Object with all characters of $str being lowercase.</p> |
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| 2474 | */ |
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| 2475 | public function toLowerCase($tryToKeepStringLength = false, $lang = null): self |
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| 2476 | { |
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| 2477 | return static::create( |
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| 2478 | $this->utf8::strtolower( |
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| 2479 | $this->str, |
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| 2480 | $this->encoding, |
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| 2481 | false, |
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| 2482 | $lang, |
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| 2483 | $tryToKeepStringLength |
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| 2484 | ), |
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| 2485 | $this->encoding |
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| 2486 | ); |
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| @@ 2575-2581 (lines=7) @@ | ||
| 2572 | * @return static |
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| 2573 | * <p>Object with all characters of $str being uppercase.</p> |
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| 2574 | */ |
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| 2575 | public function toUpperCase($tryToKeepStringLength = false, $lang = null): self |
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| 2576 | { |
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| 2577 | return static::create( |
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| 2578 | $this->utf8::strtoupper($this->str, $this->encoding, false, $lang, $tryToKeepStringLength), |
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| 2579 | $this->encoding |
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| 2580 | ); |
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| 2581 | } |
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| 2582 | ||
| 2583 | /** |
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| 2584 | * Returns a string with whitespace removed from the start and end of the |
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