| @@ 166-171 (lines=6) @@ | ||
| 163 | 1478418106 |
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| 164 | ); |
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| 165 | } |
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| 166 | if (!is_int($depth)) { |
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| 167 | throw new InvalidArgumentException( |
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| 168 | sprintf("Integer expected for argument '%s'. Got '%s'.", 'depth', gettype($depth)), |
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| 169 | 1478418107 |
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| 170 | ); |
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| 171 | } |
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| 172 | if (!is_int($options)) { |
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| 173 | throw new InvalidArgumentException( |
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| 174 | sprintf("Integer expected for argument '%s'. Got '%s'.", 'options', gettype($options)), |
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| @@ 87-92 (lines=6) @@ | ||
| 84 | 1478418109 |
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| 85 | ); |
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| 86 | } |
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| 87 | if (!is_int($depth)) { |
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| 88 | throw new InvalidArgumentException( |
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| 89 | sprintf("Integer expected for argument '%s'. Got '%s'.", 'depth', gettype($depth)), |
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| 90 | 1478418110 |
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| 91 | ); |
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| 92 | } |
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| 93 | ||
| 94 | $toEncoding = $this->getEncoding(); |
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| 95 | ||