obj-merge

non-destructive extend

Usage no npm install needed!

<script type="module">
  import objMerge from 'https://cdn.skypack.dev/obj-merge';
</script>

README

obj-merge

Build Status npm install

accumulate some object properties

usage

var objm = require('obj-merge')

var cliOptions = {
    flags: ['norecurse', 'skipdotfiles']
  , files: 'good.md'
  , cat: 'Black Cat'
}

var configOptions = {
    flags: ['verbose', 'debug']
  , book: {name: 'Pet Sematary'}
}

var misc = {
    flags: 'makeabeep'
  , files: 'test.txt'
  , book: true
}

console.log(objm(cliOptions, configOptions, misc)) // =>

/*
{
    flags: ['norecurse', 'skipdotfiles', 'verbose', 'debug', 'makeabeep']
  , files: ['good.md', 'test.txt']
  , book: [{name: 'Pet Sematary'}, true]
  , cat: 'Black Cat'
}
*/

throw any number of objects at it (even 0) and it will return an object with all of their top-level keys combined.

license

MIT