It\'s possible to do this to get the localized full month name using native javascript.
var objDate = new Date(\"10/11/2009\"), locale = \"en-us\", m
You are already close:
var getMonth = function(idx) { var objDate = new Date(); objDate.setDate(1); objDate.setMonth(idx-1); var locale = "en-us", month = objDate.toLocaleString(locale, { month: "long" }); return month; } console.log(getMonth(1)); console.log(getMonth(12));