Creates a new dense array with the given size, optionally filled with a specified value.
var array = require('new-array')
array(2)
// > [ undefined, undefined ]
array(4, 0)
// > [ 0, 0, 0, 0 ]
array()
// > []
array(2).map((x, i) => i)
// > [0, 1]
Primarily motivated by the fact that new Array(n) produces an array of holes that does not play well with methods like Array#map().
arr = newArray(n[, value])Returns a new dense array with length n (default 0), where each element is set to value (or undefined).
MIT, see LICENSE.md for details.
FAQs
create a new array filled with a value, or zero
We found that new-array demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Research
Security News
Socket researchers uncover a malicious npm package posing as a tool for detecting vulnerabilities in Etherium smart contracts.
Security News
Research
A supply chain attack on Rspack's npm packages injected cryptomining malware, potentially impacting thousands of developers.
Research
Security News
Socket researchers discovered a malware campaign on npm delivering the Skuld infostealer via typosquatted packages, exposing sensitive data.