voku /
Stringy
| @@ 2293-2301 (lines=9) @@ | ||
| 2290 | * @return static |
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| 2291 | * <p>Object with all characters of $str being lowercase.</p> |
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| 2292 | */ |
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| 2293 | public function toLowerCase($tryToKeepStringLength = false, $lang = null): self |
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| 2294 | { |
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| 2295 | return static::create( |
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| 2296 | $this->utf8::strtolower( |
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| 2297 | $this->str, |
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| 2298 | $this->encoding, |
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| 2299 | false, |
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| 2300 | $lang, |
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| 2301 | $tryToKeepStringLength |
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| 2302 | ), |
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| 2303 | $this->encoding |
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| 2304 | ); |
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| @@ 2393-2399 (lines=7) @@ | ||
| 2390 | * @return static |
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| 2391 | * <p>Object with all characters of $str being uppercase.</p> |
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| 2392 | */ |
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| 2393 | public function toUpperCase($tryToKeepStringLength = false, $lang = null): self |
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| 2394 | { |
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| 2395 | return static::create( |
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| 2396 | $this->utf8::strtoupper($this->str, $this->encoding, false, $lang, $tryToKeepStringLength), |
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| 2397 | $this->encoding |
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| 2398 | ); |
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| 2399 | } |
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| 2400 | ||
| 2401 | /** |
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| 2402 | * Returns a string with whitespace removed from the start and end of the |
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