italolelis /
collections
| @@ 197-206 (lines=10) @@ | ||
| 194 | * {@inheritDoc} |
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| 195 | * @return $this |
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| 196 | */ |
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| 197 | public function indexBy($callback) |
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| 198 | { |
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| 199 | $group = new Map(); |
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| 200 | foreach ($this as $value) { |
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| 201 | $key = $callback($value); |
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| 202 | $group->set($key, $value); |
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| 203 | } |
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| 204 | ||
| 205 | return $group; |
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| 206 | } |
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| 207 | ||
| 208 | /** |
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| 209 | * {@inheritdoc} |
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| @@ 255-264 (lines=10) @@ | ||
| 252 | * {@inheritDoc} |
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| 253 | * @return $this |
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| 254 | */ |
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| 255 | public function indexBy($callback) |
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| 256 | { |
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| 257 | $group = new Map(); |
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| 258 | foreach ($this as $value) { |
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| 259 | $key = $callback($value); |
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| 260 | $group->set($key, $value); |
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| 261 | } |
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| 262 | ||
| 263 | return $group; |
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| 264 | } |
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| 265 | ||
| 266 | /** |
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| 267 | * {@inheritdoc} |
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| @@ 385-394 (lines=10) @@ | ||
| 382 | * {@inheritDoc} |
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| 383 | * @return $this |
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| 384 | */ |
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| 385 | public function indexBy($callback) |
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| 386 | { |
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| 387 | $group = new Map(); |
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| 388 | foreach ($this as $value) { |
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| 389 | $key = $callback($value); |
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| 390 | $group->set($key, $value); |
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| 391 | } |
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| 392 | ||
| 393 | return $group; |
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| 394 | } |
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| 395 | ||
| 396 | /** |
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| 397 | * {@inheritdoc} |
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