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keksAccountGUI/node_modulesOLD/htmlparser2/lib/Stream.js

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2019-08-11 18:48:02 +00:00
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!");
}
});