voku /
Stringy
| @@ 284-293 (lines=10) @@ | ||
| 281 | * |
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| 282 | * @return static Object with a trimmed $str |
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| 283 | */ |
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| 284 | public function trim($chars = null) |
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| 285 | { |
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| 286 | if (!$chars) { |
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| 287 | $chars = '[:space:]'; |
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| 288 | } else { |
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| 289 | $chars = preg_quote($chars, '/'); |
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| 290 | } |
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| 291 | ||
| 292 | return $this->regexReplace("^[$chars]+|[$chars]+\$", ''); |
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| 293 | } |
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| 294 | ||
| 295 | /** |
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| 296 | * Replaces all occurrences of $pattern in $str by $replacement. |
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| @@ 2092-2101 (lines=10) @@ | ||
| 2089 | * |
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| 2090 | * @return static Object with a trimmed $str |
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| 2091 | */ |
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| 2092 | public function trimLeft($chars = null) |
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| 2093 | { |
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| 2094 | if (!$chars) { |
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| 2095 | $chars = '[:space:]'; |
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| 2096 | } else { |
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| 2097 | $chars = preg_quote($chars, '/'); |
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| 2098 | } |
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| 2099 | ||
| 2100 | return $this->regexReplace("^[$chars]+", ''); |
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| 2101 | } |
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| 2102 | ||
| 2103 | /** |
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| 2104 | * Returns a string with whitespace removed from the end of the string. |
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| @@ 2112-2121 (lines=10) @@ | ||
| 2109 | * |
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| 2110 | * @return static Object with a trimmed $str |
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| 2111 | */ |
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| 2112 | public function trimRight($chars = null) |
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| 2113 | { |
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| 2114 | if (!$chars) { |
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| 2115 | $chars = '[:space:]'; |
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| 2116 | } else { |
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| 2117 | $chars = preg_quote($chars, '/'); |
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| 2118 | } |
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| 2119 | ||
| 2120 | return $this->regexReplace("[$chars]+\$", ''); |
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| 2121 | } |
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| 2122 | ||
| 2123 | /** |
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| 2124 | * Truncates the string to a given length. If $substring is provided, and |
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