group-by
Group an array of values by property or callback function.
Installation
$ component install component/group-by
$ npm install group-by
API
groupBy(array, prop)
Map returning a new array:
var groupBy = ; var log1 = type: 'log' version: '1.0.0' ;var log2 = type: 'log' version: '1.1.0' ;var log3 = type: 'log' version: '1.3.0' ;var app1 = type: 'app' version: '1.0.0' ;var app2 = type: 'app' version: '1.1.0' ; var nodes = log1 app1 log2 log3 app2; ;
yields:
log: type: 'log' version: '1.0.0' type: 'log' version: '1.1.0' type: 'log' version: '1.3.0' app: type: 'app' version: '1.0.0' type: 'app' version: '1.1.0'
groupBy(array, fn)
Group with an arbitrary fn
, returning a key name:
License
MIT