italolelis /
collections
| @@ 248-259 (lines=12) @@ | ||
| 245 | * {@inheritDoc} |
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| 246 | * @return $this |
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| 247 | */ |
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| 248 | public function zip($traversable) |
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| 249 | { |
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| 250 | if (is_array($traversable)) { |
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| 251 | $traversable = new ImmVector($traversable); |
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| 252 | } |
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| 253 | ||
| 254 | if ($traversable instanceof \Traversable) { |
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| 255 | return new static(new LazyZipIterable($this, $traversable)); |
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| 256 | } else { |
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| 257 | throw new \InvalidArgumentException('Parameter must be an array or an instance of Traversable'); |
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| 258 | } |
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| 259 | } |
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| 260 | ||
| 261 | /** |
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| 262 | * {@inheritDoc} |
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| @@ 27-38 (lines=12) @@ | ||
| 24 | /** |
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| 25 | * {@inheritDoc} |
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| 26 | */ |
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| 27 | public function concat($Enumerable) |
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| 28 | { |
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| 29 | if (is_array($Enumerable)) { |
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| 30 | $Enumerable = new ImmVector($Enumerable); |
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| 31 | } |
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| 32 | ||
| 33 | if ($Enumerable instanceof \Traversable) { |
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| 34 | return new ImmVector(new LazyConcatIterator($this, $Enumerable)); |
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| 35 | } else { |
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| 36 | throw new \InvalidArgumentException('Parameter must be an array or an instance of Traversable'); |
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| 37 | } |
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| 38 | } |
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| 39 | } |
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| 40 | ||
