Function keysInObject

wrappedgl.js:1080–1088

(object)

    */

    function keysInObject (object) {
        var count = 0;
        for (var key in object) {
            if (object.hasOwnProperty(key)) {
                count += 1;
            }
        }
        return count;
    }

    //asynchronous
    WrappedGL.prototype.createProgramsFromFiles = function (programParameters, successCallback, failureCallback) {