You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1 line
23 KiB
1 line
23 KiB
5 years ago
|
!function(n){var s="object"==typeof self&&self.self===self&&self||"object"==typeof global&&global.global===global&&global;if("function"==typeof define&&define.amd)define(["underscore","jquery","exports"],function(t,e,i){s.Backbone=n(s,i,t,e)});else if("undefined"!=typeof exports){var t,e=require("underscore");try{t=require("jquery")}catch(t){}n(s,exports,e,t)}else s.Backbone=n(s,{},s._,s.jQuery||s.Zepto||s.ender||s.$)}(function(t,h,x,e){var i=t.Backbone,o=Array.prototype.slice;h.VERSION="1.4.0",h.$=e,h.noConflict=function(){return t.Backbone=i,this},h.emulateHTTP=!1,h.emulateJSON=!1;var a,n=h.Events={},u=/\s+/,l=function(t,e,i,n,s){var r,o=0;if(i&&"object"==typeof i){void 0!==n&&"context"in s&&void 0===s.context&&(s.context=n);for(r=x.keys(i);o<r.length;o++)e=l(t,e,r[o],i[r[o]],s)}else if(i&&u.test(i))for(r=i.split(u);o<r.length;o++)e=t(e,r[o],n,s);else e=t(e,i,n,s);return e};n.on=function(t,e,i){this._events=l(s,this._events||{},t,e,{context:i,ctx:this,listening:a}),a&&(((this._listeners||(this._listeners={}))[a.id]=a).interop=!1);return this},n.listenTo=function(t,e,i){if(!t)return this;var n=t._listenId||(t._listenId=x.uniqueId("l")),s=this._listeningTo||(this._listeningTo={}),r=a=s[n];r||(this._listenId||(this._listenId=x.uniqueId("l")),r=a=s[n]=new g(this,t));var o=c(t,e,i,this);if(a=void 0,o)throw o;return r.interop&&r.on(e,i),this};var s=function(t,e,i,n){if(i){var s=t[e]||(t[e]=[]),r=n.context,o=n.ctx,a=n.listening;a&&a.count++,s.push({callback:i,context:r,ctx:r||o,listening:a})}return t},c=function(t,e,i,n){try{t.on(e,i,n)}catch(t){return t}};n.off=function(t,e,i){return this._events&&(this._events=l(r,this._events,t,e,{context:i,listeners:this._listeners})),this},n.stopListening=function(t,e,i){var n=this._listeningTo;if(!n)return this;for(var s=t?[t._listenId]:x.keys(n),r=0;r<s.length;r++){var o=n[s[r]];if(!o)break;o.obj.off(e,i,this),o.interop&&o.off(e,i)}return x.isEmpty(n)&&(this._listeningTo=void 0),this};var r=function(t,e,i,n){if(t){var s,r=n.context,o=n.listeners,a=0;if(e||r||i){for(s=e?[e]:x.keys(t);a<s.length;a++){var h=t[e=s[a]];if(!h)break;for(var u=[],l=0;l<h.length;l++){var c=h[l];if(i&&i!==c.callback&&i!==c.callback._callback||r&&r!==c.context)u.push(c);else{var d=c.listening;d&&d.off(e,i)}}u.length?t[e]=u:delete t[e]}return t}for(s=x.keys(o);a<s.length;a++)o[s[a]].cleanup()}};n.once=function(t,e,i){var n=l(d,{},t,e,this.off.bind(this));return"string"==typeof t&&null==i&&(e=void 0),this.on(n,e,i)},n.listenToOnce=function(t,e,i){var n=l(d,{},e,i,this.stopListening.bind(this,t));return this.listenTo(t,n)};var d=function(t,e,i,n){if(i){var s=t[e]=x.once(function(){n(e,s),i.apply(this,arguments)});s._callback=i}return t};n.trigger=function(t){if(!this._events)return this;for(var e=Math.max(0,arguments.length-1),i=Array(e),n=0;n<e;n++)i[n]=arguments[n+1];return l(f,this._events,t,void 0,i),this};var f=function(t,e,i,n){if(t){var s=t[e],r=t.all;s&&r&&(r=r.slice()),s&&p(s,n),r&&p(r,[e].concat(n))}return t},p=function(t,e){var i,n=-1,s=t.length,r=e[0],o=e[1],a=e[2];switch(e.length){case 0:for(;++n<s;)(i=t[n]).callback.call(i.ctx);return;case 1:for(;++n<s;)(i=t[n]).callback.call(i.ctx,r);return;case 2:for(;++n<s;)(i=t[n]).callback.call(i.ctx,r,o);return;case 3:for(;++n<s;)(i=t[n]).callback.call(i.ctx,r,o,a);return;default:for(;++n<s;)(i=t[n]).callback.apply(i.ctx,e);return}},g=function(t,e){this.id=t._listenId,this.listener=t,this.obj=e,this.interop=!0,this.count=0,this._events=void 0};g.prototype.on=n.on,g.prototype.off=function(t,e){(this.interop?(this._events=l(r,this._events,t,e,{context:void 0,listeners:void 0}),this._events):(this.count--,0!==this.count))||this.cleanup()},g.prototype.cleanup=function(){delete this.listener._listeningTo[this.obj._listenId],this.interop||delete this.obj._listeners[this.id]},n.bind=n.on,n.unbind=n.off,x.extend(h,n);var v=h.Model=function(t,e){var i=t||{};e=e||{},this.preinitialize.apply(this,arguments),this.cid=x.uniqueId(this.cidPrefix),this.attributes={},e.collection&&(this.collection=e.collection),e.parse&&(i=this.parse(i,e)||{});var n=x.result(this,"defaults");i=x
|