babel/packages/babel-parser
Huáng Jùnliàng d3a7cd5e8d
Replace generic __clone call by specific methods (#13611)
* update benchmark babel parser version

* perf: replace generic __clone by specific methods

baseline 256 length-1 named export: 4_704 ops/sec ±1.59% (0.213ms)
baseline 512 length-1 named export: 2_426 ops/sec ±0.52% (0.412ms)
baseline 1024 length-1 named export: 1_118 ops/sec ±1.23% (0.895ms)
baseline 2048 length-1 named export: 556 ops/sec ±0.77% (1.799ms)
current 256 length-1 named export: 7_073 ops/sec ±33.67% (0.141ms)
current 512 length-1 named export: 4_441 ops/sec ±0.79% (0.225ms)
current 1024 length-1 named export: 2_142 ops/sec ±1.09% (0.467ms)
current 2048 length-1 named export: 943 ops/sec ±2.12% (1.06ms)

* breaking: remove Node#__clone in Babel 8

* test: use t.cloneNode
2021-07-30 22:19:35 +02:00
..
2021-07-07 11:51:40 -04:00
2021-07-20 10:44:13 -04:00
2018-05-19 00:03:05 -04:00
2018-05-19 00:03:05 -04:00

@babel/parser

A JavaScript parser

See our website @babel/parser for more information or the issues associated with this package.

Install

Using npm:

npm install --save-dev @babel/parser

or using yarn:

yarn add @babel/parser --dev