voku /
Stringy
| @@ 2323-2331 (lines=9) @@ | ||
| 2320 | * @return static |
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| 2321 | * <p>Object with all characters of $str being lowercase.</p> |
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| 2322 | */ |
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| 2323 | public function toLowerCase($tryToKeepStringLength = false, $lang = null): self |
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| 2324 | { |
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| 2325 | return static::create( |
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| 2326 | $this->utf8::strtolower( |
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| 2327 | $this->str, |
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| 2328 | $this->encoding, |
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| 2329 | false, |
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| 2330 | $lang, |
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| 2331 | $tryToKeepStringLength |
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| 2332 | ), |
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| 2333 | $this->encoding |
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| 2334 | ); |
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| @@ 2423-2429 (lines=7) @@ | ||
| 2420 | * @return static |
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| 2421 | * <p>Object with all characters of $str being uppercase.</p> |
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| 2422 | */ |
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| 2423 | public function toUpperCase($tryToKeepStringLength = false, $lang = null): self |
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| 2424 | { |
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| 2425 | return static::create( |
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| 2426 | $this->utf8::strtoupper($this->str, $this->encoding, false, $lang, $tryToKeepStringLength), |
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| 2427 | $this->encoding |
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| 2428 | ); |
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| 2429 | } |
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| 2430 | ||
| 2431 | /** |
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| 2432 | * Returns a string with whitespace removed from the start and end of the |
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