blacklist
This module shallow copies an object, ignoring keys depending on the filter object passed to it.
Filters can be provided as an object (truthy keys are blacklisted) or string arguments.
ES next alternative
If you can, use
var { a, ... bc } = { a: 1, b: 2, c: 3 }Example
var someInput = { a: 1, b: 2, c: 3 }
// ...
var blacklist = require('blacklist')
blacklist(someInput, 'b', 'c')
// => { a: 1 }
blacklist(someInput, {
a: true, // a will not be in the result
b: false, // b will be in the result
c: 1 > 2 // false, therefore c will be in the result
})
// => { b: 2, c: 3 }
