voku /
Stringy
| @@ 3232-3240 (lines=9) @@ | ||
| 3229 | * @return static |
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| 3230 | * <p>Object with all characters of $str being lowercase.</p> |
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| 3231 | */ |
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| 3232 | public function toLowerCase($tryToKeepStringLength = false, $lang = null): self |
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| 3233 | { |
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| 3234 | return static::create( |
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| 3235 | $this->utf8::strtolower( |
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| 3236 | $this->str, |
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| 3237 | $this->encoding, |
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| 3238 | false, |
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| 3239 | $lang, |
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| 3240 | $tryToKeepStringLength |
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| 3241 | ), |
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| 3242 | $this->encoding |
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| 3243 | ); |
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| @@ 3364-3370 (lines=7) @@ | ||
| 3361 | * @return static |
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| 3362 | * <p>Object with all characters of $str being uppercase.</p> |
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| 3363 | */ |
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| 3364 | public function toUpperCase($tryToKeepStringLength = false, $lang = null): self |
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| 3365 | { |
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| 3366 | return static::create( |
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| 3367 | $this->utf8::strtoupper($this->str, $this->encoding, false, $lang, $tryToKeepStringLength), |
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| 3368 | $this->encoding |
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| 3369 | ); |
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| 3370 | } |
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| 3371 | ||
| 3372 | /** |
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| 3373 | * Returns a string with whitespace removed from the start and end of the |
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