Super easy delegating method and accessor, using es6 Proxies with less than 15 lines of code.
$ npm install delegate-proxy
const delegateProxy = require('delegate-proxy')
const bar = {
n: 1,
add (i) {
this.n += i
}
}
const foo = {
set (n) {
this.n = n | 0
},
sub (i) {
this.n -= i
}
}
const d = delegateProxy(foo, bar)
bar // { n: 1, end: [Function: end] }
foo // { set: [Function: set], sub: [Function: sub] }
d // {}
d.n // => 1
d.add(1)
d.n // => 2
d.sub(2)
d.n // => 0
d.set(1)
d.n // 1
d.n = 233
d.n // 233
