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Diffstat (limited to 'node_modules/htmlparser2/lib/Stream.js')
-rw-r--r-- | node_modules/htmlparser2/lib/Stream.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/node_modules/htmlparser2/lib/Stream.js b/node_modules/htmlparser2/lib/Stream.js new file mode 100644 index 000000000..29a819b1b --- /dev/null +++ b/node_modules/htmlparser2/lib/Stream.js @@ -0,0 +1,35 @@ +module.exports = Stream; + +var Parser = require("./WritableStream.js"); + +function Stream(options){ + Parser.call(this, new Cbs(this), options); +} + +require("util").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!"); + } +});
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