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Diffstat (limited to 'node_modules/tiny-emitter/dist/tinyemitter.js')
| -rw-r--r-- | node_modules/tiny-emitter/dist/tinyemitter.js | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/node_modules/tiny-emitter/dist/tinyemitter.js b/node_modules/tiny-emitter/dist/tinyemitter.js new file mode 100644 index 00000000..956acb2e --- /dev/null +++ b/node_modules/tiny-emitter/dist/tinyemitter.js @@ -0,0 +1,70 @@ +(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.TinyEmitter = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){ +function E () { + // Keep this empty so it's easier to inherit from + // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3) +} + +E.prototype = { + on: function (name, callback, ctx) { + var e = this.e || (this.e = {}); + + (e[name] || (e[name] = [])).push({ + fn: callback, + ctx: ctx + }); + + return this; + }, + + once: function (name, callback, ctx) { + var self = this; + function listener () { + self.off(name, listener); + callback.apply(ctx, arguments); + }; + + listener._ = callback + return this.on(name, listener, ctx); + }, + + emit: function (name) { + var data = [].slice.call(arguments, 1); + var evtArr = ((this.e || (this.e = {}))[name] || []).slice(); + var i = 0; + var len = evtArr.length; + + for (i; i < len; i++) { + evtArr[i].fn.apply(evtArr[i].ctx, data); + } + + return this; + }, + + off: function (name, callback) { + var e = this.e || (this.e = {}); + var evts = e[name]; + var liveEvents = []; + + if (evts && callback) { + for (var i = 0, len = evts.length; i < len; i++) { + if (evts[i].fn !== callback && evts[i].fn._ !== callback) + liveEvents.push(evts[i]); + } + } + + // Remove event from queue to prevent memory leak + // Suggested by https://github.com/lazd + // Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910 + + (liveEvents.length) + ? e[name] = liveEvents + : delete e[name]; + + return this; + } +}; + +module.exports = E; + +},{}]},{},[1])(1) +});
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