@@ 66-71 (lines=6) @@ | ||
63 | public function remove($key) |
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64 | { |
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65 | $value = &$this->values; |
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66 | foreach (explode('.', $key) as $part) { |
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67 | if (!array_key_exists($part, $value)) { |
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68 | return; |
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69 | } |
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70 | $value = &$value[$part]; |
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71 | } |
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72 | unset($value); // @todo: no worky worky |
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73 | } |
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74 | ||
@@ 111-116 (lines=6) @@ | ||
108 | protected function traverse($key, $returnValue = true) |
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109 | { |
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110 | $value = $this->values; |
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111 | foreach (explode('.', $key) as $part) { |
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112 | if (!array_key_exists($part, $value)) { |
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113 | return false; |
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114 | } |
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115 | $value = $value[$part]; |
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116 | } |
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117 | return $returnValue ? $value : true; |
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118 | } |
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119 |