不合理

docs/uncompiled/artplayer-plugin-flv.js

@@ -4,14 +4,6 @@
 	(factory((global['artplayer-plugin-flv'] = {})));
 }(this, (function (exports) { 'use strict';
 
-  function _classCallCheck(instance, Constructor) {
-    if (!(instance instanceof Constructor)) {
-      throw new TypeError("Cannot call a class as a function");
-    }
-  }
-
-  var classCallCheck = _classCallCheck;
-
 	function createCommonjsModule(fn, module) {
 		return module = { exports: {} }, fn(module, module.exports), module.exports;
 	}
@@ -36,6 +28,32 @@
 	module.exports = _typeof;
 	});
 
+	function _classCallCheck(instance, Constructor) {
+	  if (!(instance instanceof Constructor)) {
+	    throw new TypeError("Cannot call a class as a function");
+	  }
+	}
+
+	var classCallCheck = _classCallCheck;
+
+	function _defineProperties(target, props) {
+	  for (var i = 0; i < props.length; i++) {
+	    var descriptor = props[i];
+	    descriptor.enumerable = descriptor.enumerable || false;
+	    descriptor.configurable = true;
+	    if ("value" in descriptor) descriptor.writable = true;
+	    Object.defineProperty(target, descriptor.key, descriptor);
+	  }
+	}
+
+	function _createClass(Constructor, protoProps, staticProps) {
+	  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+	  if (staticProps) _defineProperties(Constructor, staticProps);
+	  return Constructor;
+	}
+
+	var createClass = _createClass;
+
 	function _assertThisInitialized(self) {
 	  if (self === void 0) {
 	    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
@@ -287,13 +305,44 @@
 	    classCallCheck(this, Flv);
 
 	    _this = possibleConstructorReturn(this, getPrototypeOf(Flv).call(this));
-      _this.mediaElement = mediaElement;
-      _this.url = url;
 	    _this.support = new CheckSupport();
-      _this.mediaSource = new CreatMediaSource();
+
+	    if (mediaElement) {
+	      _this.attachMediaElement(mediaElement);
+	    }
+
+	    if (url) {
+	      _this.loadUrl(url);
+	    }
+
 	    return _this;
 	  }
 
+	  createClass(Flv, [{
+	    key: "attachMediaElement",
+	    value: function attachMediaElement(mediaElement) {
+	      errorHandle(mediaElement instanceof HTMLVideoElement && mediaElement.tagName === 'VIDEO', "The 'mediaElement' does not seem to be a HTMLVideoElement");
+	      this.mediaElement = mediaElement;
+	      return this;
+	    }
+	  }, {
+	    key: "loadUrl",
+	    value: function loadUrl(url) {
+	      var type = _typeof_1(url);
+
+	      errorHandle(type === 'string', "The 'url' require 'string' type, but got '".concat(type, "'"));
+	      this.url = url;
+	      return this;
+	    }
+	  }, {
+	    key: "start",
+	    value: function start() {
+	      this.mediaSource = new CreatMediaSource();
+	      console.log('start');
+	      return this;
+	    }
+	  }]);
+
 	  return Flv;
 	}(tinyEmitter);
 
@@ -301,10 +350,11 @@
 
 	function artplayerPluginFlv(art) {
 	  var $video = art.template.$video;
+	  var flv = new Flv($video);
 	  return {
 	    load: function load(url) {
 	      return new Promise(function (resolve) {
-          var flv = new Flv($video, url);
+	        flv.loadUrl(url).start();
 	        return resolve(flv.mediaSource.url);
 	      });
 	    }

docs/uncompiled/artplayer-plugin-flv.js.map

@@ -1 +1 @@
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Object.getPrototypeOf : function _getPrototypeOf(o) {\n    return o.__proto__ || Object.getPrototypeOf(o);\n  };\n  return _getPrototypeOf(o);\n}\n\nmodule.exports = _getPrototypeOf;","function _setPrototypeOf(o, p) {\n  module.exports = _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {\n    o.__proto__ = p;\n    return o;\n  };\n\n  return _setPrototypeOf(o, p);\n}\n\nmodule.exports = _setPrototypeOf;","var setPrototypeOf = require(\"./setPrototypeOf\");\n\nfunction _inherits(subClass, superClass) {\n  if (typeof superClass !== \"function\" && superClass !== null) {\n    throw new TypeError(\"Super expression must either be null or a function\");\n  }\n\n  subClass.prototype = Object.create(superClass && superClass.prototype, {\n    constructor: {\n      value: subClass,\n      writable: true,\n      configurable: true\n    }\n  });\n  if (superClass) setPrototypeOf(subClass, superClass);\n}\n\nmodule.exports = _inherits;","function E () {\n  // Keep this empty so it's easier to inherit from\n  // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)\n}\n\nE.prototype = {\n  on: function (name, callback, ctx) {\n    var e = this.e || (this.e = {});\n\n    (e[name] || (e[name] = [])).push({\n      fn: callback,\n      ctx: ctx\n    });\n\n    return this;\n  },\n\n  once: function (name, callback, ctx) {\n    var self = this;\n    function listener () {\n      self.off(name, listener);\n      callback.apply(ctx, arguments);\n    };\n\n    listener._ = callback\n    return this.on(name, listener, ctx);\n  },\n\n  emit: function (name) {\n    var data = [].slice.call(arguments, 1);\n    var evtArr = ((this.e || (this.e = {}))[name] || []).slice();\n    var i = 0;\n    var len = evtArr.length;\n\n    for (i; i < len; i++) {\n      evtArr[i].fn.apply(evtArr[i].ctx, data);\n    }\n\n    return this;\n  },\n\n  off: function (name, callback) {\n    var e = this.e || (this.e = {});\n    var evts = e[name];\n    var liveEvents = [];\n\n    if (evts && callback) {\n      for (var i = 0, len = evts.length; i < len; i++) {\n        if (evts[i].fn !== callback && evts[i].fn._ !== callback)\n         Line truncated
+{"version":3,"file":"artplayer-plugin-flv.js","sources":["../../node_modules/@babel/runtime/helpers/typeof.js","../../node_modules/@babel/runtime/helpers/classCallCheck.js","../../node_modules/@babel/runtime/helpers/createClass.js","../../node_modules/@babel/runtime/helpers/assertThisInitialized.js","../../node_modules/@babel/runtime/helpers/possibleConstructorReturn.js","../../node_modules/@babel/runtime/helpers/getPrototypeOf.js","../../node_modules/@babel/runtime/helpers/setPrototypeOf.js","../../node_modules/@babel/runtime/helpers/inherits.js","../../packages/artplayer-plugin-flv/node_modules/tiny-emitter/index.js","../../node_modules/@babel/runtime/helpers/isNativeFunction.js","../../node_modules/@babel/runtime/helpers/construct.js","../../node_modules/@babel/runtime/helpers/wrapNativeSuper.js","../../packages/artplayer-plugin-flv/src/flv/utils.js","../../packages/artplayer-plugin-flv/src/flv/checkSupport.js","../../packages/artplayer-plugin-flv/src/flv/creatMediaSource.js","../../packages/artplayer-plugin-flv/src/flv/index.js","../../packages/artplayer-plugin-flv/src/index.js"],"sourcesContent":["function _typeof2(obj) { if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof2 = function _typeof2(obj) { return typeof obj; }; } else { _typeof2 = function _typeof2(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof2(obj); }\n\nfunction _typeof(obj) {\n  if (typeof Symbol === \"function\" && _typeof2(Symbol.iterator) === \"symbol\") {\n    module.exports = _typeof = function _typeof(obj) {\n      return _typeof2(obj);\n    };\n  } else {\n    module.exports = _typeof = function _typeof(obj) {\n      return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : _typeof2(obj);\n    };\n  }\n\n  return _typeof(obj);\n}\n\nmodule.exports = _typeof;","function _classCallCheck(instance, Constructor) {\n  if (!(instance instanceof Constructor)) {\n    throw new TypeError(\"Cannot call a class as a function\");\n  }\n}\n\nmodule.exports = _classCallCheck;","function _defineProperties(target, props) {\n  for (var i = 0; i < props.length; i++) {\n    var descriptor = props[i];\n    descriptor.enumerable = descriptor.enumerable || false;\n    descriptor.configurable = true;\n    if (\"value\" in descriptor) descriptor.writable = true;\n    Object.defineProperty(target, descriptor.key, descriptor);\n  }\n}\n\nfunction _createClass(Constructor, protoProps, staticProps) {\n  if (protoProps) _defineProperties(Constructor.prototype, protoProps);\n  if (staticProps) _defineProperties(Constructor, staticProps);\n  return Constructor;\n}\n\nmodule.exports = _createClass;","function _assertThisInitialized(self) {\n  if (self === void 0) {\n    throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\");\n  }\n\n  return self;\n}\n\nmodule.exports = _assertThisInitialized;","var _typeof = require(\"../helpers/typeof\");\n\nvar assertThisInitialized = require(\"./assertThisInitialized\");\n\nfunction _possibleConstructorReturn(self, call) {\n  if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) {\n    return call;\n  }\n\n  return assertThisInitialized(self);\n}\n\nmodule.exports = _possibleConstructorReturn;","function _getPrototypeOf(o) {\n  module.exports = _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {\n    return o.__proto__ || Object.getPrototypeOf(o);\n  };\n  return _getPrototypeOf(o);\n}\n\nmodule.exports = _getPrototypeOf;","function _setPrototypeOf(o, p) {\n  module.exports = _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {\n    o.__proto__ = p;\n    return o;\n  };\n\n  return _setPrototypeOf(o, p);\n}\n\nmodule.exports = _setPrototypeOf;","var setPrototypeOf = require(\"./setPrototypeOf\");\n\nfunction _inherits(subClass, superClass) {\n  if (typeof superClass !== \"function\" && superClass !== null) {\n    throw new TypeError(\"Super expression must either be null or a function\");\n  }\n\n  subClass.prototype = Object.create(superClass && superClass.prototype, {\n    constructor: {\n      value: subClass,\n      writable: true,\n      configurable: true\n    }\n  });\n  if (superClass) setPrototypeOf(subClass, superClass);\n}\n\nmodule.exports = _inherits;","function E () {\n  // Keep this empty so it's easier to inherit from\n  // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)\n}\n\nE.prototype = {\n  on: function (name, callback, ctx) {\n    var e = this.e || (this.e = {});\n\n    (e[name] || (e[name] = [])).push({\n      fn: callback,\n      ctx: ctx\n    });\n\n    return this;\n  },\n\n  once: function (name, callback, ctx) {\n    var self = this;\n    function listener () {\n      self.off(name, listener);\n      callback.apply(ctx, arguments);\nLine truncated

packages/artplayer-plugin-flv/src/flv/index.js

@@ -1,14 +1,40 @@
 import Emitter from 'tiny-emitter';
 import CheckSupport from './checkSupport';
 import CreatMediaSource from './creatMediaSource';
+import { errorHandle } from './utils';
 
 class Flv extends Emitter {
     constructor(mediaElement, url) {
         super();
-        this.mediaElement = mediaElement;
-        this.url = url;
         this.support = new CheckSupport();
+        if (mediaElement) {
+            this.attachMediaElement(mediaElement);
+        }
+        if (url) {
+            this.loadUrl(url);
+        }
+    }
+
+    attachMediaElement(mediaElement) {
+        errorHandle(
+            mediaElement instanceof HTMLVideoElement && mediaElement.tagName === 'VIDEO',
+            "The 'mediaElement' does not seem to be a HTMLVideoElement",
+        );
+        this.mediaElement = mediaElement;
+        return this;
+    }
+
+    loadUrl(url) {
+        const type = typeof url;
+        errorHandle(type === 'string', `The 'url' require 'string' type, but got '${type}'`);
+        this.url = url;
+        return this;
+    }
+
+    start() {
         this.mediaSource = new CreatMediaSource();
+        console.log('start');
+        return this;
     }
 }
 

packages/artplayer-plugin-flv/src/index.js

@@ -4,10 +4,11 @@ function artplayerPluginFlv(art) {
     const {
         template: { $video },
     } = art;
+    const flv = new Flv($video);
     return {
         load: url =>
             new Promise(resolve => {
-                const flv = new Flv($video, url);
+                flv.loadUrl(url).start();
                 return resolve(flv.mediaSource.url);
             }),
     };