@profiscience/knockout-contrib-utils-defaults

[![Version][npm-version-shield]][npm] [![Dependency Status][david-dm-shield]][david-dm] [![Peer Dependency Status][david-dm-peer-shield]][david-dm-peer] [![Dev Dependency Status][david-dm-dev-shield]][david-dm-dev] [![Downloads][npm-stats-shield]][npm-sta

Usage no npm install needed!

<script type="module">
  import profiscienceKnockoutContribUtilsDefaults from 'https://cdn.skypack.dev/@profiscience/knockout-contrib-utils-defaults';
</script>

README

utils.defaults

This package is intended for consumption via the [@profiscience/knockout-contrib] metapackage

Usage

defaults(dest, defaultValues[, mapArrays = false])

Creates observables for enumerable properties of defaultValues where undefined in the destination object.

If mapArrayElements is true, array elements will be created using utils.fromJS.

import { defaults } from '@profiscience/knockout-contrib'

const foos = { foo: 'foo' }
defaults(foos, { foo: 'bar', bar: 'bar' })

foos()
// { foo: 'foo', bar: 'bar' }