* 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
@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