new-array
create a new array filled with a value, or zero
MIT License
Ecosystems:
JavaScript
new-array
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().
Usage
arr = newArray(n[, value])
Returns a new dense array with length n (default 0), where each element is set to value (or undefined).
See Also
License
MIT, see LICENSE.md for details.
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