GitHub Actions run on branch main - kamiazya/web-csv-toolbox

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CPU Simulation

2 months ago eabb995 main push

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eabb995

2 months ago

CPU Simulation

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Suggested base runs:

73 total

parseString engine:stable (50 rows)

benchmark/main.ts

600 µs

Binary approach: parseBinary (100KB)

benchmark/main.ts

42.2 ms

Scaling: 500 rows

benchmark/main.ts

7.4 ms

Scaling: 5000 rows

benchmark/main.ts

90.7 ms

parseString.toArraySync(10000 cols, 10 rows, quoted)

benchmark/main.ts

244.4 ms

Stream approach: parseBinaryStream (10KB)

benchmark/main.ts

51.3 ms

Binary approach: parseBinary (1KB)

benchmark/main.ts

293.1 µs

Binary approach: parseBinary (10KB)

benchmark/main.ts

4.4 ms

parseString.toArraySync(100 cols, 50 rows, unquoted)

benchmark/main.ts

7.3 ms

parseString.toArraySync(50 cols, 50 rows, unquoted)

benchmark/main.ts

3.9 ms

parseString.toArraySync(10000 cols, 10 rows, unquoted)

benchmark/main.ts

349.4 ms

parseString.toArraySync(10 cols, 50 rows, unquoted)

benchmark/main.ts

815.2 µs

parseString.toArraySync(10 cols, 50 rows, quoted)

benchmark/main.ts

1.2 ms

Custom delimiter: PSV (100 rows)

benchmark/main.ts

637.2 µs

parseString.toArraySync(50 cols, 50 rows, quoted)

benchmark/main.ts

5.2 ms

Concurrent: Parallel mainThread

benchmark/main.ts

23.9 ms

Concurrent: Sequential mainThread

benchmark/main.ts

24.8 ms

Stream approach: parseBinaryStream (1MB)

benchmark/main.ts

1.7 s

parseString.toIterableIterator(50 rows)

benchmark/main.ts

1.4 ms

Stream approach: parseBinaryStream (1KB)

benchmark/main.ts

5.4 ms

Worker perf: medium (1000 rows) - mainThread

benchmark/main.ts

28.8 ms

parseString.toArraySync(50 rows)

benchmark/main.ts

1.3 ms

parseString.toStream(50 rows)

benchmark/main.ts

4.2 ms

Data transformation: type conversion (100 rows)

benchmark/main.ts

1.4 ms

Custom delimiter: TSV (100 rows)

benchmark/main.ts

651 µs

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