itcast 6e512b8ce6 aaaa hai 10 meses
..
.github 6e512b8ce6 aaaa hai 10 meses
.eslintrc 6e512b8ce6 aaaa hai 10 meses
.nycrc 6e512b8ce6 aaaa hai 10 meses
CHANGELOG.md 6e512b8ce6 aaaa hai 10 meses
LICENSE 6e512b8ce6 aaaa hai 10 meses
README.md 6e512b8ce6 aaaa hai 10 meses
env.d.ts 6e512b8ce6 aaaa hai 10 meses
env.js 6e512b8ce6 aaaa hai 10 meses
index.d.ts 6e512b8ce6 aaaa hai 10 meses
index.js 6e512b8ce6 aaaa hai 10 meses
package.json 6e512b8ce6 aaaa hai 10 meses
tsconfig.json 6e512b8ce6 aaaa hai 10 meses

README.md

set-function-length Version Badge

github actions coverage License Downloads

npm badge

Set a function’s length.

Arguments:

  • fn: the function
  • length: the new length. Must be an integer between 0 and 2**32.
  • loose: Optional. If true, and the length fails to be set, do not throw. Default false.

Returns fn.

Usage

var setFunctionLength = require('set-function-length');
var assert = require('assert');

function zero() {}
function one(_) {}
function two(_, __) {}

assert.equal(zero.length, 0);
assert.equal(one.length, 1);
assert.equal(two.length, 2);

assert.equal(setFunctionLength(zero, 10), zero);
assert.equal(setFunctionLength(one, 11), one);
assert.equal(setFunctionLength(two, 12), two);

assert.equal(zero.length, 10);
assert.equal(one.length, 11);
assert.equal(two.length, 12);