key-accessor
v1.0.4
Published
access keys of object safely
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key-accessor
access a key of object safely
Install
npm i key-accessor --save
Usage
import keyAccessor from 'key-accessor'
const music = {
rock: {
band: 'G N\' R'
},
pop: {
}
}
const obj = keyAccessor(music)
obj.rock.band() // output: G N' R
obj.pop.band() // output: undefined
obj.classical.band() // output: undefined
Note
NOT support IE, since depending on Proxy object (ES6)