object-change-callsite v1.0.5

object-change-callsite

Determine the callsite of an object change using Proxies.

Usage

var onChange = require('object-change-callsite')

var state = {}
state = onChange(state, function (attr, value, callsite) {
  console.log(`${attr} changed to ${value} at ${callsite}`)
})

state.foo = 'hello'
state.bar = 'world'

API

onChange(target, callback(attribute, value, callsite))

Detect changes on the target object.

License

MIT