@@ -32,14 +32,16 @@ discard block |
||
| 32 | 32 | $it = $this->getIterator(); |
| 33 | 33 | |
| 34 | 34 | if ($it instanceof \ArrayAccess) { |
| 35 | - if (!$it->offsetExists($key)) |
|
| 36 | - throw new \UnexpectedValueException(Errors::NO_KEY); |
|
| 35 | + if (!$it->offsetExists($key)) { |
|
| 36 | + throw new \UnexpectedValueException(Errors::NO_KEY); |
|
| 37 | + } |
|
| 37 | 38 | return $it->offsetGet($key); |
| 38 | 39 | } |
| 39 | 40 | |
| 40 | 41 | foreach ($it as $k => $v) { |
| 41 | - if ($k === $key) |
|
| 42 | - return $v; |
|
| 42 | + if ($k === $key) { |
|
| 43 | + return $v; |
|
| 44 | + } |
|
| 43 | 45 | } |
| 44 | 46 | throw new \UnexpectedValueException(Errors::NO_KEY); |
| 45 | 47 | } |
@@ -58,12 +60,14 @@ discard block |
||
| 58 | 60 | /** @var $it \Iterator|\ArrayAccess */ |
| 59 | 61 | $it = $this->getIterator(); |
| 60 | 62 | |
| 61 | - if ($it instanceof \ArrayAccess) |
|
| 62 | - return $it->offsetExists($key) ? $it->offsetGet($key) : $default; |
|
| 63 | + if ($it instanceof \ArrayAccess) { |
|
| 64 | + return $it->offsetExists($key) ? $it->offsetGet($key) : $default; |
|
| 65 | + } |
|
| 63 | 66 | |
| 64 | 67 | foreach ($it as $k => $v) { |
| 65 | - if ($k === $key) |
|
| 66 | - return $v; |
|
| 68 | + if ($k === $key) { |
|
| 69 | + return $v; |
|
| 70 | + } |
|
| 67 | 71 | } |
| 68 | 72 | return $default; |
| 69 | 73 | } |
@@ -86,8 +90,9 @@ discard block |
||
| 86 | 90 | $predicate = Utils::createLambda($predicate, 'v,k', Functions::$true); |
| 87 | 91 | |
| 88 | 92 | foreach ($this as $k => $v) { |
| 89 | - if ($predicate($v, $k)) |
|
| 90 | - return $v; |
|
| 93 | + if ($predicate($v, $k)) { |
|
| 94 | + return $v; |
|
| 95 | + } |
|
| 91 | 96 | } |
| 92 | 97 | throw new \UnexpectedValueException(Errors::NO_MATCHES); |
| 93 | 98 | } |
@@ -109,8 +114,9 @@ discard block |
||
| 109 | 114 | $predicate = Utils::createLambda($predicate, 'v,k', Functions::$true); |
| 110 | 115 | |
| 111 | 116 | foreach ($this as $k => $v) { |
| 112 | - if ($predicate($v, $k)) |
|
| 113 | - return $v; |
|
| 117 | + if ($predicate($v, $k)) { |
|
| 118 | + return $v; |
|
| 119 | + } |
|
| 114 | 120 | } |
| 115 | 121 | return $default; |
| 116 | 122 | } |
@@ -132,8 +138,9 @@ discard block |
||
| 132 | 138 | $predicate = Utils::createLambda($predicate, 'v,k', Functions::$true); |
| 133 | 139 | |
| 134 | 140 | foreach ($this as $k => $v) { |
| 135 | - if ($predicate($v, $k)) |
|
| 136 | - return $v; |
|
| 141 | + if ($predicate($v, $k)) { |
|
| 142 | + return $v; |
|
| 143 | + } |
|
| 137 | 144 | } |
| 138 | 145 | return $fallback(); |
| 139 | 146 | } |
@@ -163,8 +170,9 @@ discard block |
||
| 163 | 170 | $value = $v; |
| 164 | 171 | } |
| 165 | 172 | } |
| 166 | - if (!$found) |
|
| 167 | - throw new \UnexpectedValueException(Errors::NO_MATCHES); |
|
| 173 | + if (!$found) { |
|
| 174 | + throw new \UnexpectedValueException(Errors::NO_MATCHES); |
|
| 175 | + } |
|
| 168 | 176 | return $value; |
| 169 | 177 | } |
| 170 | 178 | |
@@ -243,14 +251,16 @@ discard block |
||
| 243 | 251 | $value = null; |
| 244 | 252 | foreach ($this as $k => $v) { |
| 245 | 253 | if ($predicate($v, $k)) { |
| 246 | - if ($found) |
|
| 247 | - throw new \UnexpectedValueException(Errors::MANY_MATCHES); |
|
| 254 | + if ($found) { |
|
| 255 | + throw new \UnexpectedValueException(Errors::MANY_MATCHES); |
|
| 256 | + } |
|
| 248 | 257 | $found = true; |
| 249 | 258 | $value = $v; |
| 250 | 259 | } |
| 251 | 260 | } |
| 252 | - if (!$found) |
|
| 253 | - throw new \UnexpectedValueException(Errors::NO_MATCHES); |
|
| 261 | + if (!$found) { |
|
| 262 | + throw new \UnexpectedValueException(Errors::NO_MATCHES); |
|
| 263 | + } |
|
| 254 | 264 | return $value; |
| 255 | 265 | } |
| 256 | 266 | |
@@ -275,8 +285,9 @@ discard block |
||
| 275 | 285 | $value = null; |
| 276 | 286 | foreach ($this as $k => $v) { |
| 277 | 287 | if ($predicate($v, $k)) { |
| 278 | - if ($found) |
|
| 279 | - throw new \UnexpectedValueException(Errors::MANY_MATCHES); |
|
| 288 | + if ($found) { |
|
| 289 | + throw new \UnexpectedValueException(Errors::MANY_MATCHES); |
|
| 290 | + } |
|
| 280 | 291 | $found = true; |
| 281 | 292 | $value = $v; |
| 282 | 293 | } |
@@ -305,8 +316,9 @@ discard block |
||
| 305 | 316 | $value = null; |
| 306 | 317 | foreach ($this as $k => $v) { |
| 307 | 318 | if ($predicate($v, $k)) { |
| 308 | - if ($found) |
|
| 309 | - throw new \UnexpectedValueException(Errors::MANY_MATCHES); |
|
| 319 | + if ($found) { |
|
| 320 | + throw new \UnexpectedValueException(Errors::MANY_MATCHES); |
|
| 321 | + } |
|
| 310 | 322 | $found = true; |
| 311 | 323 | $value = $v; |
| 312 | 324 | } |
@@ -328,11 +340,11 @@ discard block |
||
| 328 | 340 | if ($array !== null) { |
| 329 | 341 | $keys = array_keys($array, $value, true); |
| 330 | 342 | return empty($keys) ? null : $keys[0]; |
| 331 | - } |
|
| 332 | - else { |
|
| 343 | + } else { |
|
| 333 | 344 | foreach ($this as $k => $v) { |
| 334 | - if ($v === $value) |
|
| 335 | - return $k; |
|
| 345 | + if ($v === $value) { |
|
| 346 | + return $k; |
|
| 347 | + } |
|
| 336 | 348 | } |
| 337 | 349 | return null; |
| 338 | 350 | } |
@@ -350,8 +362,9 @@ discard block |
||
| 350 | 362 | { |
| 351 | 363 | $key = null; |
| 352 | 364 | foreach ($this as $k => $v) { |
| 353 | - if ($v === $value) |
|
| 354 | - $key = $k; |
|
| 365 | + if ($v === $value) { |
|
| 366 | + $key = $k; |
|
| 367 | + } |
|
| 355 | 368 | } |
| 356 | 369 | return $key; // not -1 |
| 357 | 370 | } |
@@ -369,8 +382,9 @@ discard block |
||
| 369 | 382 | $predicate = Utils::createLambda($predicate, 'v,k'); |
| 370 | 383 | |
| 371 | 384 | foreach ($this as $k => $v) { |
| 372 | - if ($predicate($v, $k)) |
|
| 373 | - return $k; |
|
| 385 | + if ($predicate($v, $k)) { |
|
| 386 | + return $k; |
|
| 387 | + } |
|
| 374 | 388 | } |
| 375 | 389 | return null; // not -1 |
| 376 | 390 | } |
@@ -389,8 +403,9 @@ discard block |
||
| 389 | 403 | |
| 390 | 404 | $key = null; |
| 391 | 405 | foreach ($this as $k => $v) { |
| 392 | - if ($predicate($v, $k)) |
|
| 393 | - $key = $k; |
|
| 406 | + if ($predicate($v, $k)) { |
|
| 407 | + $key = $k; |
|
| 408 | + } |
|
| 394 | 409 | } |
| 395 | 410 | return $key; // not -1 |
| 396 | 411 | } |
@@ -409,8 +424,9 @@ discard block |
||
| 409 | 424 | return new self(function() use ($count) { |
| 410 | 425 | $it = $this->getIterator(); |
| 411 | 426 | $it->rewind(); |
| 412 | - for ($i = 0; $i < $count && $it->valid(); ++$i) |
|
| 413 | - $it->next(); |
|
| 427 | + for ($i = 0; $i < $count && $it->valid(); ++$i) { |
|
| 428 | + $it->next(); |
|
| 429 | + } |
|
| 414 | 430 | while ($it->valid()) { |
| 415 | 431 | yield $it->key() => $it->current(); |
| 416 | 432 | $it->next(); |
@@ -434,10 +450,12 @@ discard block |
||
| 434 | 450 | return new self(function() use ($predicate) { |
| 435 | 451 | $yielding = false; |
| 436 | 452 | foreach ($this as $k => $v) { |
| 437 | - if (!$yielding && !$predicate($v, $k)) |
|
| 438 | - $yielding = true; |
|
| 439 | - if ($yielding) |
|
| 440 | - yield $k => $v; |
|
| 453 | + if (!$yielding && !$predicate($v, $k)) { |
|
| 454 | + $yielding = true; |
|
| 455 | + } |
|
| 456 | + if ($yielding) { |
|
| 457 | + yield $k => $v; |
|
| 458 | + } |
|
| 441 | 459 | } |
| 442 | 460 | }); |
| 443 | 461 | } |
@@ -453,14 +471,16 @@ discard block |
||
| 453 | 471 | */ |
| 454 | 472 | public function take(int $count) |
| 455 | 473 | { |
| 456 | - if ($count <= 0) |
|
| 457 | - return new self(new \EmptyIterator, false); |
|
| 474 | + if ($count <= 0) { |
|
| 475 | + return new self(new \EmptyIterator, false); |
|
| 476 | + } |
|
| 458 | 477 | |
| 459 | 478 | return new self(function() use ($count) { |
| 460 | 479 | foreach ($this as $k => $v) { |
| 461 | 480 | yield $k => $v; |
| 462 | - if (--$count == 0) |
|
| 463 | - break; |
|
| 481 | + if (--$count == 0) { |
|
| 482 | + break; |
|
| 483 | + } |
|
| 464 | 484 | } |
| 465 | 485 | }); |
| 466 | 486 | } |
@@ -480,8 +500,9 @@ discard block |
||
| 480 | 500 | |
| 481 | 501 | return new self(function() use ($predicate) { |
| 482 | 502 | foreach ($this as $k => $v) { |
| 483 | - if (!$predicate($v, $k)) |
|
| 484 | - break; |
|
| 503 | + if (!$predicate($v, $k)) { |
|
| 504 | + break; |
|
| 505 | + } |
|
| 485 | 506 | yield $k => $v; |
| 486 | 507 | } |
| 487 | 508 | }); |