| @@ 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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| @@ 40-45 (lines=6) @@ | ||
| 37 | return reset($grids); |
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| 38 | } |
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| 39 | ||
| 40 | if (!isset($grids[$variant])) { |
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| 41 | throw new \InvalidArgumentException(sprintf( |
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| 42 | 'Unknown grid variant "%s", available variants: "%s"', |
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| 43 | $variant, implode('", "', array_keys($grids)) |
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| 44 | )); |
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| 45 | } |
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| 46 | ||
| 47 | return $grids[$variant]; |
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| 48 | } |
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