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src: implement initial simdjson parser #61641

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src: implement initial simdjson parser #61641

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cdab6fe
src: implement initial simdjson parser
araujogui Feb 4, 2026
010b36a
test: add more invalid json tests
araujogui Feb 4, 2026
e6e48aa
benchmark: create simple benchmark
araujogui Feb 4, 2026
8968aa6
src: create parser error macro
araujogui Feb 4, 2026
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23 changes: 23 additions & 0 deletions benchmark/json/json-parser.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,23 @@
'use strict';
const { readFile } = require('node:fs/promises');
const common = require('../common.js');
const { parse } = require('node:json');
const path = require('node:path');

const configs = {
n: [1024],
};

const bench = common.createBenchmark(main, configs);

async function main(conf) {
bench.start();

const json = await readFile(path.join(__dirname, 'twitter.json'), 'utf-8');

for (let i = 0; i < conf.n; i++) {
parse(json);
}

bench.end(conf.n);
}
22 changes: 22 additions & 0 deletions benchmark/json/json-v8-parser.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,22 @@
'use strict';
const { readFile } = require('node:fs/promises');
const common = require('../common.js');
const path = require('node:path');

const configs = {
n: [1024],
};

const bench = common.createBenchmark(main, configs);

async function main(conf) {
bench.start();

const json = await readFile(path.join(__dirname, 'twitter.json'), 'utf-8');

for (let i = 0; i < conf.n; i++) {
JSON.parse(json);
}

bench.end(conf.n);
}
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