shrine-medco/apps/steward-app/src/main/js/app/server/node_modules/sliced86ddbac34a31riccardo
shrine-medco/apps/steward-app/src/main/js/app/server/node_modules/sliced
86ddbac34a31riccardo
sliced
sliced
README.md
README.md
#sliced
A faster alternative to [].slice.call(arguments).
![Build Status](http://travis-ci.org/aheckmann/sliced)
Example output from benchmark.js
Array.prototype.slice.call x 1,320,205 ops/sec ±2.35% (92 runs sampled) [].slice.call x 1,314,605 ops/sec ±1.60% (95 runs sampled) cached slice.call x 10,468,380 ops/sec ±1.45% (95 runs sampled) sliced x 16,608,237 ops/sec ±1.40% (92 runs sampled) fastest is sliced Array.prototype.slice.call(arguments, 1) x 1,383,584 ops/sec ±1.73% (97 runs sampled) [].slice.call(arguments, 1) x 1,494,735 ops/sec ±1.33% (95 runs sampled) cached slice.call(arguments, 1) x 10,085,270 ops/sec ±1.51% (97 runs sampled) sliced(arguments, 1) x 16,620,480 ops/sec ±1.29% (95 runs sampled) fastest is sliced(arguments, 1) Array.prototype.slice.call(arguments, -1) x 1,303,262 ops/sec ±1.62% (94 runs sampled) [].slice.call(arguments, -1) x 1,325,615 ops/sec ±1.36% (97 runs sampled) cached slice.call(arguments, -1) x 9,673,603 ops/sec ±1.70% (96 runs sampled) sliced(arguments, -1) x 16,384,575 ops/sec ±1.06% (91 runs sampled) fastest is sliced(arguments, -1) Array.prototype.slice.call(arguments, -2, -10) x 1,404,390 ops/sec ±1.61% (95 runs sampled) [].slice.call(arguments, -2, -10) x 1,514,367 ops/sec ±1.21% (96 runs sampled) cached slice.call(arguments, -2, -10) x 9,836,017 ops/sec ±1.21% (95 runs sampled) sliced(arguments, -2, -10) x 18,544,882 ops/sec ±1.30% (91 runs sampled) fastest is sliced(arguments, -2, -10) Array.prototype.slice.call(arguments, -2, -1) x 1,458,604 ops/sec ±1.41% (97 runs sampled) [].slice.call(arguments, -2, -1) x 1,536,547 ops/sec ±1.63% (99 runs sampled) cached slice.call(arguments, -2, -1) x 10,060,633 ops/sec ±1.37% (96 runs sampled) sliced(arguments, -2, -1) x 18,608,712 ops/sec ±1.08% (93 runs sampled) fastest is sliced(arguments, -2, -1)
_Benchmark source._
Usage
sliced accepts the same arguments as Array#slice so you can easily swap it out.
js function zing () { var slow = [].slice.call(arguments, 1, 8); var args = slice(arguments, 1, 8); var slow = Array.prototype.slice.call(arguments); var args = slice(arguments); // etc }
install
npm install sliced
c4science · Help