untitled notebook

const R = require('ramda') const pipeMap = R.compose(R.map, R.pipe) const now = new Date().getTime() const daysFromTodayMap = pipeMap( R.prop('unixtime') ,R.add( -now ) ,R.multiply( 1 / 86400000 ) ,Math.round ) const daysFromTodayK = R.pipeK( R.prop('unixtime') ,R.add( -now ) ,R.multiply( 1 / 86400000 ) ,Math.round ) const input = [ {unixtime: 1465960886275} ,{unixtime: 1466047294366} ] R.equals( daysFromTodayK(input) //=> [1,2] ,daysFromTodayMap(input) //=> [1,2] ) //=> true