--- /dev/null
+module.exports = Stream;
+
+var Parser = require("./WritableStream.js");
+
+function Stream(options) {
+ Parser.call(this, new Cbs(this), options);
+}
+
+require("inherits")(Stream, Parser);
+
+Stream.prototype.readable = true;
+
+function Cbs(scope) {
+ this.scope = scope;
+}
+
+var EVENTS = require("../").EVENTS;
+
+Object.keys(EVENTS).forEach(function(name) {
+ if (EVENTS[name] === 0) {
+ Cbs.prototype["on" + name] = function() {
+ this.scope.emit(name);
+ };
+ } else if (EVENTS[name] === 1) {
+ Cbs.prototype["on" + name] = function(a) {
+ this.scope.emit(name, a);
+ };
+ } else if (EVENTS[name] === 2) {
+ Cbs.prototype["on" + name] = function(a, b) {
+ this.scope.emit(name, a, b);
+ };
+ } else {
+ throw Error("wrong number of arguments!");
+ }
+});