| @@ 11-16 (lines=6) @@ | ||
| 8 | { |
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| 9 | public function offsetGet($key) |
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| 10 | { |
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| 11 | if (!isset($this[$key])) { |
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| 12 | throw new \InvalidArgumentException(sprintf( |
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| 13 | 'Unknown key "%s", known keys "%s"', |
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| 14 | $key, implode('", "', array_keys((array) $this)) |
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| 15 | )); |
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| 16 | } |
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| 17 | ||
| 18 | return parent::offsetGet($key); |
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| 19 | } |
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| @@ 73-78 (lines=6) @@ | ||
| 70 | return reset($grids); |
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| 71 | } |
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| 72 | ||
| 73 | if (!isset($grids[$variant])) { |
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| 74 | throw new \InvalidArgumentException(sprintf( |
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| 75 | 'Unknown grid variant "%s", available variants: "%s"', |
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| 76 | implode('", "', array_keys($grids)) |
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| 77 | )); |
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| 78 | } |
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| 79 | ||
| 80 | return $grids[$variant]; |
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| 81 | } |
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