mitibiki / async-share

Call asynchronous methods at the same time, execute only once, and share the result

async-share

Call asynchronous methods at the same time, execute only once, and share the result

var asyncShare = require('async-share')

var oldMethod = function (a) {
  // return a Promise instance
}
var newMethod = asyncShare(oldMethod)
newMethod(1)
newMethod(2)