--- /dev/null
+// Generated by CoffeeScript 1.7.1
+(function() {
+ var exports, iferr, printerr, throwerr, tiferr,
+ __slice = [].slice;
+
+ iferr = function(fail, succ) {
+ return function() {
+ var a, err;
+ err = arguments[0], a = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
+ if (err != null) {
+ return fail(err);
+ } else {
+ return typeof succ === "function" ? succ.apply(null, a) : void 0;
+ }
+ };
+ };
+
+ tiferr = function(fail, succ) {
+ return iferr(fail, function() {
+ var a, err;
+ a = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
+ try {
+ return succ.apply(null, a);
+ } catch (_error) {
+ err = _error;
+ return fail(err);
+ }
+ });
+ };
+
+ throwerr = iferr.bind(null, function(err) {
+ throw err;
+ });
+
+ printerr = iferr(function(err) {
+ return console.error(err.stack || err);
+ });
+
+ module.exports = exports = iferr;
+
+ exports.iferr = iferr;
+
+ exports.tiferr = tiferr;
+
+ exports.throwerr = throwerr;
+
+ exports.printerr = printerr;
+
+}).call(this);