nv-array-index-of v1.0.3

nv-array-index-of

• nv-array-index-of

install

• npm install nv-array-index-of

usage

example

const ary_indexof = require("nv-array-index-of")

var arr = [1,10,3,10,5,10]
var narr = ary_indexof.all(arr,10)
//[1,3,5]

ary_indexof.which(arr,10,2)
//5
ary_indexof.which(arr,10,5)
//undefined

ary_indexof.which_from_lst(arr,10,2)
//1
ary_indexof.fst(arr,10)
//1

ary_indexof.lst(arr,10)
//5

ary_indexof.some(arr,10,0,1)
//[1,3]

ary_indexof.some_from_lst(arr,10,0,1)
//[5,3]

API

• ary_indexof.fst(arr,value)
• ary_indexof.lst(arr,value)
• ary_indexof.which(arr,value,which)
• ary_indexof.which_from_lst(arr,value,which)
• ary_indexof.some(arr,value,...whiches)
• ary_indexof.some_from_lst(arr,value,...whiches)
• ary_indexof.all(arr,value)

LICENSE

• ISC