in xhpjs.js [9:25]
function XHPJS(instances, calls) {
this.instanceData = {};
this.instances = {};
this.elements = {};
instances.forEach(function(instance) {
var elementId = instance[0];
this.instanceData[elementId] = instance;
}, this);
calls.forEach(this.call.bind(this));
instances.forEach(function(instance) {
var elementId = instance[0];
this.getInstance(elementId);
}, this);
}