Function loadDefs

doc/demo/demo.js:150–164

(defs, c)

var defsLoaded = Object.create(null)
function loadDefs(defs, c) {
  var result = [], loaded = 0
  for (var i = 0; i < defs.length; ++i) (function(i) {
    var name = defs[i]
    if (defsLoaded[name]) {
      result[i] = defsLoaded[name]
      if (++loaded == defs.length) c(result)
    } else {
      load("../../defs/" + name + ".json", function(json) {
        defsLoaded[name] = result[i] = JSON.parse(json)
        if (++loaded == defs.length) c(result)
      })
    }
  })(i)
}

function words(str) {
  return str ? str.split(" ") : []