fix/gitignore-build-artifacts - Branch - kamiazya/web-csv-toolbox

fix: prevent build artifacts from being committed during version bump

#604Merged

Comparing

fix/gitignore-build-artifacts

(

7a0a924

) with

main

(

9fc9471

)

-65%

Improvements: 6

Regressions: 1

Untouched: 58

Skipped: 4

Benchmarks

Skipped (4)

Failed

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

benchmark/main.ts

Regression

-65%

4.1 ms11.8 ms

Improved

parseString engine:fast (1000 rows)

benchmark/main.ts

×2.1

29.1 ms13.8 ms

Stream approach: parseUint8ArrayStream (10KB)

benchmark/main.ts

×2.1

68.9 ms33.3 ms

Low-level: CSVLexer + CSVRecordAssembler (1000 rows)

benchmark/main.ts

+91%

61.6 ms32.3 ms

Memory: toIterableIterator (streaming)

benchmark/main.ts

+89%

61.7 ms32.6 ms

Memory: toArraySync (allocate all at once)

benchmark/main.ts

+87%

61.5 ms32.8 ms

Stream approach: parseUint8ArrayStream (1KB)

benchmark/main.ts

+78%

7.8 ms4.4 ms

Passed

Engine comparison: wasm (5000 rows)

benchmark/main.ts

+48%

171.9 ms115.9 ms

Stream approach: parseUint8ArrayStream (100KB)

benchmark/main.ts

+46%

472.5 ms322.8 ms

Binary approach: parseBinary (100KB)

benchmark/main.ts

+45%

51.9 ms35.9 ms

Binary approach: parseBinary (10KB)

benchmark/main.ts

+45%

5.3 ms3.7 ms

parseString.toIterableIterator(50 rows)

benchmark/main.ts

+41%

2 ms1.4 ms

Data transformation: no conversion (100 rows)

benchmark/main.ts

+37%

3.2 ms2.4 ms

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

benchmark/main.ts

+34%

505.9 ms377.8 ms

Scaling: 500 rows

benchmark/main.ts

+29%

21.9 ms17 ms

Scaling: 100 rows

benchmark/main.ts

+26%

4.2 ms3.4 ms

Scaling: 50 rows

benchmark/main.ts

+25%

2.2 ms1.7 ms

Scaling: 1000 rows

benchmark/main.ts

+23%

43.3 ms35.1 ms

Data transformation: type conversion (100 rows)

benchmark/main.ts

+22%

3.3 ms2.7 ms

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

benchmark/main.ts

+21%

10.1 ms8.3 ms

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

benchmark/main.ts

+20%

20.1 ms16.7 ms

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

benchmark/main.ts

+20%

45.1 ms37.6 ms

Queuing: small (100 rows) - default HWM

benchmark/main.ts

+19%

29.9 ms25.1 ms

parseBinary.toArraySync(50 rows)

benchmark/main.ts

+9%

1,063.2 µs978.8 µs

Binary approach: parseBinary (1KB)

benchmark/main.ts

+8%

563.7 µs519.9 µs

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

benchmark/main.ts

+8%

20.3 ms18.7 ms

parseStringStream: small (100 rows)

benchmark/main.ts

+8%

20.5 ms18.9 ms

Binary approach: parseBinary (1MB)

benchmark/main.ts

+5%

393.9 ms373.4 ms

Quote ratio: 50% (1000 rows)

benchmark/main.ts

+4%

13.3 ms12.7 ms

parseBinary.toStream(50 rows)

benchmark/main.ts

+3%

2 ms2 ms

parseString engine:stable (1000 rows)

benchmark/main.ts

+2%

20.4 ms19.9 ms

Field length: 100 chars (1000 rows)

benchmark/main.ts

+1%

13.6 ms13.4 ms

Queuing: medium (1000 rows) - default HWM

benchmark/main.ts

+1%

236.8 ms233.8 ms

Engine comparison: wasm (500 rows)

benchmark/main.ts

+1%

9.1 ms9 ms

Stream approach: parseUint8ArrayStream (1MB)

benchmark/main.ts

+1%

3.1 s3.1 s

Quote ratio: 25% (1000 rows)

benchmark/main.ts

+1%

12.6 ms12.5 ms

parseString engine:stable (50 rows)

benchmark/main.ts

1.1 ms1.1 ms

parseString.toStream(50 rows)

benchmark/main.ts

2.3 ms2.3 ms

parseString engine:fast (50 rows)

benchmark/main.ts

1.3 ms1.3 ms

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

benchmark/main.ts

2.1 ms2.1 ms

parseString.toArraySync(50 rows)

benchmark/main.ts

1.9 ms1.9 ms

parseStringToArraySyncWASM(50 rows)

benchmark/main.ts

1.5 ms1.5 ms

Low-level: CSVLexer only (1000 rows)

benchmark/main.ts

22 ms22 ms

parseBinary.toIterableIterator(50 rows)

benchmark/main.ts

994.4 µs996.5 µs

Field length: 10KB (100 rows)

benchmark/main.ts

16.7 ms16.7 ms

Field length: 1KB (1000 rows)

benchmark/main.ts

-1%

27.1 ms27.4 ms

Queuing: large (10000 rows) - default HWM

benchmark/main.ts

-2%

2.3 s2.4 s

Field length: 10 chars (1000 rows)

benchmark/main.ts

-2%

12.9 ms13.1 ms

Scaling: 5000 rows

benchmark/main.ts

-2%

158.3 ms161.4 ms

Engine comparison: mainThread (500 rows)

benchmark/main.ts

-3%

30.2 ms31 ms

Quote ratio: 0% (1000 rows)

benchmark/main.ts

-3%

12.3 ms12.7 ms

Line ending: CRLF (1000 rows)

benchmark/main.ts

-3%

17.8 ms18.4 ms

Custom delimiter: PSV (100 rows)

benchmark/main.ts

-5%

1.1 ms1.1 ms

Line ending: LF (1000 rows)

benchmark/main.ts

-6%

8.9 ms9.4 ms

Quote ratio: 100% (1000 rows)

benchmark/main.ts

-7%

12.6 ms13.6 ms

parseStringStream: medium (1000 rows)

benchmark/main.ts

-7%

180.6 ms194.4 ms

Worker perf: tiny (10 rows) - mainThread

benchmark/main.ts

-8%

351.2 µs380.1 µs

Custom delimiter: TSV (100 rows)

benchmark/main.ts

-11%

1.1 ms1.2 ms

Worker perf: small (100 rows) - mainThread

benchmark/main.ts

-11%

2.1 ms2.4 ms

Concurrent: Sequential mainThread

benchmark/main.ts

-12%

35.4 ms40.1 ms

Worker perf: medium (1000 rows) - mainThread

benchmark/main.ts

-12%

19.7 ms22.4 ms

Concurrent: Parallel mainThread

benchmark/main.ts

-12%

35.2 ms40 ms

Worker perf: large (10000 rows) - mainThread

benchmark/main.ts

-13%

196.4 ms225 ms

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

benchmark/main.ts

-14%

390.4 ms455.7 ms

Engine comparison: mainThread (5000 rows)

benchmark/main.ts

-44%

174.2 ms311.3 ms

Commits

Click on a commit to change the comparison range

Base

main

9fc9471

-65.27%

refine: anchor gitignore patterns to root directory only Use / prefix for WASM build artifact patterns to ensure only files directly in web-csv-toolbox-wasm/ root are ignored, not files in subdirectories like tests/ or examples/ that might be added in the future. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>

7a0a924

16 hours ago

by kamiazya

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