Added array related functions#1391
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norberttech merged 3 commits intoflow-php:1.xfrom Jan 19, 2025
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Flow PHP - BenchmarksResults of the benchmarks from this PR are compared with the results from 1.x branch. Extractors+-----------------------+-------------------+------+-----+-----------------+------------------+----------------+
| benchmark | subject | revs | its | mem_peak | mode | rstdev |
+-----------------------+-------------------+------+-----+-----------------+------------------+----------------+
| CSVExtractorBench | bench_extract_10k | 1 | 3 | 4.764mb +0.04% | 535.911ms -0.43% | ±0.72% +3.81% |
| JsonExtractorBench | bench_extract_10k | 1 | 3 | 4.831mb +0.04% | 1.060s +0.93% | ±0.41% -47.79% |
| ParquetExtractorBench | bench_extract_10k | 1 | 3 | 86.485mb +0.01% | 908.911ms +0.81% | ±0.36% +30.82% |
| TextExtractorBench | bench_extract_10k | 1 | 3 | 4.497mb +0.04% | 34.269ms +1.48% | ±1.31% +53.15% |
| XmlExtractorBench | bench_extract_10k | 1 | 3 | 4.474mb +0.04% | 599.043ms -1.11% | ±0.36% -43.16% |
+-----------------------+-------------------+------+-----+-----------------+------------------+----------------+
Transformers+-----------------------------+--------------------------+------+-----+------------------+-----------------+----------------+
| benchmark | subject | revs | its | mem_peak | mode | rstdev |
+-----------------------------+--------------------------+------+-----+------------------+-----------------+----------------+
| RenameEntryTransformerBench | bench_transform_10k_rows | 1 | 3 | 108.492mb +0.00% | 59.888ms +0.35% | ±1.34% +50.11% |
+-----------------------------+--------------------------+------+-----+------------------+-----------------+----------------+
Loaders+--------------------+----------------+------+-----+------------------+------------------+----------------+
| benchmark | subject | revs | its | mem_peak | mode | rstdev |
+--------------------+----------------+------+-----+------------------+------------------+----------------+
| CSVLoaderBench | bench_load_10k | 1 | 3 | 54.040mb +0.00% | 100.417ms -0.81% | ±1.66% +87.43% |
| JsonLoaderBench | bench_load_10k | 1 | 3 | 76.800mb +0.00% | 94.452ms +0.86% | ±0.32% -34.39% |
| ParquetLoaderBench | bench_load_10k | 1 | 3 | 166.984mb +0.00% | 20.742s -0.92% | ±0.40% -41.20% |
| TextLoaderBench | bench_load_10k | 1 | 3 | 17.083mb +0.01% | 31.091ms -0.58% | ±0.64% +64.19% |
+--------------------+----------------+------+-----+------------------+------------------+----------------+
Building Blocks+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+
| benchmark | subject | revs | its | mem_peak | mode | rstdev |
+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+
| RowsBench | bench_chunk_10_on_10k | 2 | 3 | 80.257mb +0.00% | 3.805ms +8.94% | ±2.20% -23.25% |
| RowsBench | bench_diff_left_1k_on_10k | 2 | 3 | 97.535mb +0.01% | 186.217ms -0.40% | ±0.57% +42.63% |
| RowsBench | bench_diff_right_1k_on_10k | 2 | 3 | 80.255mb +0.01% | 18.811ms -0.35% | ±0.67% -50.47% |
| RowsBench | bench_drop_1k_on_10k | 2 | 3 | 81.132mb +0.00% | 1.824ms +13.33% | ±2.73% +156.75% |
| RowsBench | bench_drop_right_1k_on_10k | 2 | 3 | 81.132mb +0.00% | 1.700ms +9.45% | ±3.12% +225.67% |
| RowsBench | bench_entries_on_10k | 2 | 3 | 79.292mb +0.00% | 3.798ms +3.18% | ±1.62% +85.27% |
| RowsBench | bench_filter_on_10k | 2 | 3 | 79.821mb +0.00% | 15.064ms +0.23% | ±0.26% -76.52% |
| RowsBench | bench_find_on_10k | 2 | 3 | 79.821mb +0.00% | 15.119ms +1.30% | ±0.26% -63.33% |
| RowsBench | bench_find_one_on_10k | 10 | 3 | 78.513mb +0.00% | 1.900μs 0.00% | ±0.00% 0.00% |
| RowsBench | bench_first_on_10k | 10 | 3 | 78.513mb +0.00% | 0.400μs 0.00% | ±0.00% 0.00% |
| RowsBench | bench_flat_map_on_1k | 2 | 3 | 86.850mb +0.00% | 12.753ms -1.66% | ±0.67% -60.49% |
| RowsBench | bench_map_on_10k | 2 | 3 | 114.198mb +0.00% | 60.656ms -0.74% | ±1.18% -35.71% |
| RowsBench | bench_merge_1k_on_10k | 2 | 3 | 80.341mb +0.00% | 1.731ms +14.45% | ±3.10% +75.84% |
| RowsBench | bench_partition_by_on_10k | 2 | 3 | 83.635mb +0.01% | 61.839ms -2.14% | ±0.03% -97.16% |
| RowsBench | bench_remove_on_10k | 2 | 3 | 81.394mb +0.00% | 3.918ms +4.53% | ±0.28% -80.23% |
| RowsBench | bench_sort_asc_on_1k | 2 | 3 | 78.797mb +0.01% | 41.266ms -1.72% | ±1.96% +168.83% |
| RowsBench | bench_sort_by_on_1k | 2 | 3 | 78.797mb +0.01% | 41.331ms -3.47% | ±0.18% -87.01% |
| RowsBench | bench_sort_desc_on_1k | 2 | 3 | 78.797mb +0.01% | 41.860ms -4.93% | ±0.74% +127.13% |
| RowsBench | bench_sort_entries_on_1k | 2 | 3 | 80.953mb +0.00% | 8.270ms -5.05% | ±1.08% -64.60% |
| RowsBench | bench_sort_on_1k | 2 | 3 | 78.703mb +0.00% | 29.156ms -2.25% | ±0.67% -56.10% |
| RowsBench | bench_take_1k_on_10k | 10 | 3 | 78.513mb +0.00% | 14.664μs -0.38% | ±1.95% +67.94% |
| RowsBench | bench_take_right_1k_on_10k | 10 | 3 | 78.513mb +0.00% | 15.800μs -4.24% | ±0.52% -47.78% |
| RowsBench | bench_unique_on_1k | 2 | 3 | 97.536mb +0.01% | 191.686ms -0.19% | ±2.00% +273.88% |
| NativeEntryFactoryBench | bench_entry_factory | 1 | 3 | 98.648mb +0.00% | 439.212ms -1.46% | ±0.51% -3.45% |
| NativeEntryFactoryBench | bench_entry_factory | 1 | 3 | 51.479mb +0.00% | 224.763ms +0.45% | ±0.36% -74.15% |
| NativeEntryFactoryBench | bench_entry_factory | 1 | 3 | 13.650mb +0.01% | 48.789ms +1.13% | ±0.16% -71.45% |
| TypeDetectorBench | bench_type_detector | 1 | 3 | 43.782mb +0.00% | 361.746ms -0.52% | ±1.93% +94.90% |
| TypeDetectorBench | bench_type_detector | 1 | 3 | 11.592mb +0.02% | 73.226ms +0.64% | ±0.38% -78.90% |
+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+
|
Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## 1.x #1391 +/- ##
==========================================
+ Coverage 82.52% 82.56% +0.03%
==========================================
Files 650 654 +4
Lines 17434 17472 +38
==========================================
+ Hits 14388 14425 +37
- Misses 3046 3047 +1
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stloyd
reviewed
Jan 19, 2025
| { | ||
| $array = (new Parameter($this->array))->asArray($row); | ||
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| if (!\is_array($array)) { |
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| if (!\is_array($array)) { | |
| if (null === $array) { |
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does it give anything?
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Strict null check will be cheaper, and asArray() can return either array or null.
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I did a quick benchmark on 10mln iterations and the differences are almost invisible, looks like microoptimisation in one place won't generate enough impact.
It might be worth using rector/phpstan to enforce that everywhere
| { | ||
| $array = (new Parameter($this->array))->asArray($row); | ||
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| if (!\is_array($array)) { |
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Suggested change
| if (!\is_array($array)) { | |
| if (null === $array) { |
Co-authored-by: Joseph Bielawski <stloyd@users.noreply.github.com>
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