鍦ㄤ笂涓€绡囨枃绔犱腑鎴戜滑鐭ラ亾render鍑芥暟鏈€缁堟槸鐢眀aseCreaterenderer鍒涘缓鐨勩€傞€氳繃createAppAPI鍒涘缓鐨勭粍浠跺疄渚嬭皟鐢╩ount鏂规硶鎸傝浇缁勪欢鏃讹紝瀹為檯涓妋ount鏂规硶涔熻皟鐢ㄤ簡render鏂规硶銆傚畬鎴愮粍浠剁殑娓叉煋銆傛湰鏂囦富瑕佸垎鏋恇aseCreateRender鍑芥暟鐨勬簮鐮併€俠aseCreateRenderer鍑芥暟鐨勬暣浣撲唬鐮佸ぇ绾︽湁涓€鍗冭銆傚寘鍚殑淇℃伅鐩稿綋涓板瘜銆傜旱鍚戞墿灞曪紝鍙互瀛︿範Vnode鐨刾atch杩囩▼锛岃櫄鎷烡OM鐨刣iff鏂规硶锛屾寚浠ょ殑璋冪敤鏂规硶銆傛繁鍏ユ墿灞曪紝鍙互瀛︿範妯℃澘鐨勮В鏋愩€佽浆鎹㈠拰鐢熸垚锛屼换鍔¤皟搴﹀櫒鐨勬墽琛岃繃绋嬶紝鐢氳嚦鍝嶅簲寮忕郴缁熴€傝繕鏈夛紝鍐欏畬浜嗭紝鍙互寮ヨˉ浠ュ墠鐣欎笅鐨勫緢澶氬潙馃槀銆傝繖娆℃垜浠厛绾靛悜瀛︿範涓€涓嬶紝浜嗚В涓€涓嬭繖涓嚱鏁板湪Vue涓富瑕佹槸骞蹭粈涔堢殑銆備互鍚庝細鎱㈡參鍔犳繁銆傚洖椤句笂涓€绡囨枃绔狅紝鎴戜滑鐭ラ亾app瀹炰緥鏄€氳繃createAppAPI鍒涘缓鐨勶紝createApp瀵筩reateRenderer鍑芥暟杩斿洖鐨勫璞′腑鐨刟pp灞炴€ц繘琛屼簡涓€浜涘鐞嗐€傜劧鍚庤繑鍥炵粰鐢ㄦ埛銆傝€宑reateRenderer瀹為檯涓婃槸璋冪敤浜哹aseCreateRenderer鍑芥暟锛屽皢涓€涓厤缃覆鏌撳櫒鐨刼ptions瀵硅薄浼犻€掔粰baseCreateRenderer鍑芥暟銆傛閫夐」瀵硅薄鍖呭惈DOM澶勭悊鏂规硶鍜屽睘鎬цˉ涓佹柟娉曘€俠aseCreateRenderer鍑芥暟杩斿洖鐨勫璞″寘鎷瑀ender鍑芥暟銆佹湇鍔＄娓叉煋鐨刪ydrate娉ㄦ按鍑芥暟鍜宑reateApp鍑芥暟銆傚浜嗭紝Vue3鎶妑ender鏂规硶璁剧疆涓篈PI锛屾柟渚块珮鎵嬭嚜鐢卞彂鎸ャ€傚綋鎴戜滑鍦ㄥ簲鐢ㄧ▼搴忓疄渚嬩笂璋冪敤mount鏂规硶鏃躲€備細鏍规嵁鎸傝浇鐨勭粍浠跺垱寤哄搴旂殑Vnode銆傚皢Vnode鍜屾寕杞藉厓绱爀l浼犻€掔粰娓叉煋鍑芥暟銆傛渶鍚庨€氳繃render鍑芥暟瀹屾垚缁勪欢鐨勬覆鏌撱€傝В鏋勯厤缃」涓轰簡鏂逛究鍐呴儴patch鍑芥暟鐨勪娇鐢紝baseCreateRenderer鍑芥暟棣栧厛瀵筼ptions杩涜瑙ｆ瀯銆傞€夐」涓昏鍖呮嫭DOM鐨勫垱寤恒€佹彃鍏ャ€佺Щ鍔ㄣ€佽缃€佽幏鍙栫埗鑺傜偣銆佸厠闅嗚妭鐐广€佽ˉ涓佸睘鎬х瓑鏂规硶銆傝繖閲屾垜浠渶瑕佺啛鎮夛細insert:hostInsert,remove:hostRemove,patchProp:hostPatchProp,forcePatchProp:hostForcePatchProp,createElement:hostCreateElement,createText:hostCreateText,createComment:hostCreateComment,setText:hostSetText,setElementText:hostSetElementText,lingparentNode:hostSibNode:hostSibNode:hosthostNextSibling,setScopeId:hostSetScopeId=NOOP,cloneNode:hostCloneNode,insertStaticContent:hostInsertStaticContent娓叉煋閫昏緫鍦ㄧ粍浠剁敓鍛藉懆鏈熶腑锛屽垵濮嬫寕杞戒細瑙﹀彂mountedhook銆傚鏋滅◢鍚庣姸鎬佸彂鐢熷彉鍖栵紝灏嗚Е鍙慴eforeUpdate鍜寀pdated閽╁瓙銆傝繖涓叾瀹炲拰娓叉煋鍑芥暟render鏈夊叧銆俽ender鍑芥暟浼氬厛鍒ゆ柇Vnode鏄惁瀛樺湪銆傚鏋滀笉瀛樺湪锛岃鏄庨渶瑕佸嵏杞斤紝鎵цunmount鎿嶄綔銆傚鏋滃瓨鍦紝鍒欓渶瑕佽繘琛岃ˉ涓佹搷浣溿€傝ˉ涓佺殑杩囩▼鍖呮嫭缁勪欢鍒涘缓鍒版寕杞斤紝鏇存敼鍒版洿鏂般€俢onstrender=(vnode,container,isSVG)=>{if(vnode==null){//濡傛灉娌℃湁Vnode锛屽嵏杞藉師鏉ョ殑Vnodeif(container._vnode){unmount(container._vnode,null,null,true)}}else{//濡傛灉瀛樺湪锛屽垯瀵规柊鏃node鎵撹ˉ涓?/patch鏄竴涓€掑綊杩囩▼patch(container._vnode||null,vnode,container,null,null,null,isSVG)}//After琛ヤ竵鎵撳畬锛屽湪浠诲姟璋冨害鍣ㄤ腑寮€濮媐lushingtasksflushPostFlushCbs()//Updatevnodecontainer._vnode=vnode}浠庝唬鐮佹潵鐪嬶紝render鍑芥暟鐨勯€昏緫骞朵笉澶嶆潅銆俽ender鍑芥暟鐨勮璁℃€濊矾鍩烘湰浠ｈ〃浜哣ue澶勭悊鍚勭被鑺傜偣鐨勬柟寮忥紱棣栧厛浼氬垽鏂璙node鏄惁瀛樺湪锛屽鏋滀笉瀛樺湪锛岃皟鐢╱nmount鍑芥暟鍗歌浇缁勪欢锛涘惁鍒欒皟鐢╬atch鍑芥暟缁欑粍浠舵墦琛ヤ竵锛屼細璋冪敤flushPostFlushCbs鍑芥暟鍒锋柊浠诲姟姹狅紝鏈€鍚庢洿鏂板鍣ㄤ笂鐨刅nodepatchVnodeVnode鏈変笉鍚岀殑绫诲瀷锛岃繖閲屾垜鍒嗕负锛氱畝鍗曠被鍨嬶細text锛宑omments锛孲tatic銆傚鏉傜被鍨嬶細Component銆丗ragment銆丆omponent銆乀eleport銆丼uspense銆俻atch鐨勬€濊矾鍙互鐪嬫垚鏄繁搴︿紭鍏堥亶鍘嗐€備笌娣卞害鍏嬮殕鐨勯€昏緫闈炲父鐩镐技銆傜畝鍗曠被鍨嬬浉褰撲簬JS涓殑鍘熷鏁版嵁绫诲瀷锛歴tring銆乶umber銆丅oolean銆傚鏉傜被鍨嬬浉褰撲簬JS涓殑寮曠敤绫诲瀷锛歄bject銆丄rray銆丮ap銆丼et銆備笉鍚岀殑鑺傜偣绫诲瀷闇€瑕佷笉鍚岀殑琛ヤ竵鏂规硶銆俻atch鍑芥暟鐨勪富瑕佽亴璐ｆ槸鍒ゆ柇Vnode鐨勮妭鐐圭被鍨嬶紝鐒跺悗璋冪敤瀵瑰簲绫诲瀷鐨刅node澶勭悊鏂规硶杩涜鏇磋缁嗙殑patch銆傝鎴戜滑鐪嬬湅琛ヤ竵鍔熻兘鏄浣曞伐浣滅殑銆備负浜嗛檷浣庤ˉ涓佸姛鑳界殑鐞嗚В闅惧害锛屼互涓嬫祦绋嬪浘浣撶幇浜嗚ˉ涓佸鐞嗚繃绋嬩腑鐨勪富瑕侀€昏緫锛屽浘涓病鏈夎褰曟墍鏈夌粏鑺傘€傛枃鏈被鍨嬪尮閰嶆枃鏈被鍨媀node銆傚皢璋冪敤ProcessText鍑芥暟鏉ュ鐞嗚妭鐐广€侾rocessText鍑芥暟棣栧厛浼氬垽鏂璶1鏄惁瀛樺湪銆傚鏋滀笉瀛樺湪锛岃鏄庢槸绗竴娆℃墽琛岋紝鐩存帴鎻掑叆鏂囨湰銆傛柊鏃с€佹柊鏃ф枃鏈笉鍚岋紝灏嗚缃柊鏂囨湰銆侰omment绫诲瀷涓嶤omment绫诲瀷鍖归厤銆俈node璋冪敤processCommentNode鍑芥暟銆傚鏋渘1涓嶅瓨鍦紝鍒欐墽琛屾彃鍏ュ伐浣溿€傚惁鍒欙紝鏂扮殑鐩存帴瑕嗙洊鏃х殑锛屽洜涓鸿瘎璁鸿妭鐐逛笉闇€瑕佸湪椤甸潰涓婃樉绀猴紝涔熶笉闇€瑕佸仛澶氫綑鐨勬覆鏌撳伐浣溿€傞潤鎬佺被鍨嬫垜浠煡閬揤ue3鐨勬€ц兘鎻愬崌閮ㄥ垎鏄敱浜庡闈欐€佽妭鐐圭殑澶勭悊銆傛墦琛ヤ竵鐨勮繃绋嬩腑锛屼細鍖归厤鍒颁竴涓猄tatic绫诲瀷鐨勮妭鐐广€傚鏋渘1涓嶅瓨鍦紝鍒欒皟鐢╩ountStaticNode鎸傝浇闈欐€佽妭鐐广€傚鏋滄槸dev鐜锛屼細璋冪敤patchStaticNode鍑芥暟瀵硅妭鐐硅繘琛宲atch銆備负浠€涔堝彧鍦╠ev鐜鎵撹ˉ涓侊紝鍥犱负HMR娑夊強鍒癲ev鐜銆傚彟澶栵紝闈欐€佽妭鐐瑰鐘舵€佹病鏈変緷璧栵紝涓嶄細瑙﹀彂track鎴杢rigger銆傚苟涓斾繚鎸佷笉鍙橈紝鍦ㄧ敓浜х幆澧冧腑锛屼笉闇€瑕佹墦琛ヤ竵銆備互鍑忓皯鎬ц兘寮€閿€銆傜墖娈电被鍨嬩笌鐗囨绫诲瀷鑺傜偣鐩稿尮閰嶃€備細璋冪敤processFragment鍑芥暟杩涜澶勭悊銆侳ragment鑺傜偣锛孎ragment鏄疺ue3涓柊澧炵殑Fragment缁勪欢锛屽彲浠ュ寘瑁瑰涓瓙鑺傜偣锛屼絾涓嶆覆鏌揊ragment鑺傜偣銆傛墍浠ュ湪娓叉煋杩囩▼涓紝涓昏澶勭悊琚獸ragmemt鍖呰９鐨勫瓙鑺傜偣銆傚鏋渘1涓嶅瓨鍦紝鍒欐墽琛宮ountChildren鎸傝浇瀛愯妭鐐广€俶ountChildren浼氶亶鍘嗗瓙鑺傜偣锛岄€掑綊璋冪敤patch鍑芥暟銆傚鏋渘1瀛樺湪锛屽垯瀵瑰瓙鑺傜偣鍋氳繘涓€姝ュ垽鏂€傚鏋減atchFlag瀛樺湪&&瀛樺湪鍔ㄦ€佽妭鐐癸紝灏变細璋冪敤patchBlockChildren瀵瑰瓙鑺傜偣杩涜patch銆俻atchBlockChildren浼氶亶鍘嗗瓙鑺傜偣锛岄€掑綊璋冪敤patch鍑芥暟銆傚惁鍒欙紝瀹冨皢璋冪敤patchChildren鍑芥暟鏉ヤ慨琛ュ瓙鑺傜偣銆傛墽琛宲atchpatchChildren鐨勮繃绋嬫秹鍙婂埌DOMdiff杩囩▼銆傝繖閲屾殏鏃朵笉灞曞紑鍒嗘瀽銆傚悗闈細鍗曠嫭鍒嗘瀽Element绫诲瀷鏄惁鍖归厤Element绫诲瀷銆傚鏋渘1涓嶅瓨鍦紝浼氳皟鐢╬rocessElement鍑芥暟锛屾墽琛宮ountElement鍑芥暟鎸傝浇Vnode銆傚湪鎸傝浇Vnode鐨勮繃绋嬩腑锛宮ountElement浼氶€氳繃mountChildren閫掑綊鎸傝浇瀛愯妭鐐广€傚苟灏嗕慨琛node鐨刾rop銆傚苟璋冪敤queuePostRenderEffect鍑芥暟灏嗘寕杞界殑鐢熷懡鍛ㄦ湡閽╁瓙鎺ㄩ€佸埌浠诲姟璋冨害姹犱腑鐨勬墽琛屽悗闃舵銆傚惁鍒欙紝灏嗘墽琛宲atchElement鍑芥暟鏉ヤ慨琛ュ厓绱犮€俻atchElement鍑芥暟涓昏浼氬畬鎴愪互涓嬪伐浣滐細璋冪敤hostPatchProp瀵硅妭鐐圭殑class鍜宻tyle杩涜patch锛岄亶鍘唒rops锛屽鑺傜偣鐨勬柊鏃rops杩涜patch锛岃皟鐢╬atchBlockChildren鎴杙atchChildren杩涜patch鎿嶄綔锛岃皟鐢╭ueuePostRenderEffect鍔熻兘銆傚皢鏇存柊鐨勭敓鍛藉懆鏈熼挬瀛愭帹閫佸埌浠诲姟璋冨害姹犱腑鐨勬墽琛屽悗闃舵銆傝繖閲屼箣鎵€浠ラ渶瑕佸鐞嗗瓙鑺傜偣锛屾槸鍥犱负Element鐨勫瓙鑺傜偣涓彲鑳藉瓨鍦ㄧ粍浠舵垨鑰呭叾浠栫被鍨嬬殑鑺傜偣銆傞€氬父锛屾垜浠細浼犻€掍竴涓粍浠剁粰createApp锛屾墍浠ender鍑芥暟鍦ㄦ墽琛宲atch鐨勬椂鍊欙紝浼氬厛鍖归厤鍒扮粍浠剁被鍨嬬殑鑺傜偣锛屽鏋滄槸缁勪欢绫诲瀷锛屽氨浼氳皟鐢╬rocessComponent鍑芥暟杩涜澶勭悊銆傞鍏堜細鍒ゆ柇n1鏄惁瀛樺湪銆傚鏋滃瓨鍦紝鍒欒繘涓€姝ュ垽鏂缁勪欢鏄惁涓篕eep-Alive鍖呰９鐨勭粍浠躲€傚鏋滄槸锛屽皢鎵ц缁勪欢鐨勬縺娲绘寕閽┿€傚惁鍒欙紝浼氳皟鐢╩ountComponent鍑芥暟鎸傝浇缁勪欢銆俶ountComponent鍑芥暟娑夊強鍒板緢娣辩殑灞傛銆傝繖閲屽氨涓嶅睍寮€浜嗭紝浣嗘槸浣犻渶瑕佺煡閬撲互涓嬪嚑鐐癸細缁勪欢瀹炰緥鍒涘缓瀹屾垚锛孭rops鍜孲lots鍒濆鍖栧畬鎴愶紝鎵цsetup鍑芥暟鑾峰彇鍝嶅簲鐘舵€併€傚畬鎴愮粍浠舵ā鏉跨殑瑙ｆ瀽銆佺紪璇戝拰杞崲锛岃皟鐢╯etupRenderEffect鍒涘缓娓叉煋绾ф晥鏋滆礋璐ｆ洿鏂扮粍浠躲€傝繖閲屾垜鏆備笖绉颁箣涓簎pdateEffect銆傚惁鍒欙紝灏嗘墽琛寀pdateComponent鍑芥暟鏉ュ垽鏂缁勪欢鏄惁闇€瑕佺粏鍖栥€備富瑕佷細鍒ゆ柇缁勪欢鐨勬柊鏃rop浠ュ強瀛愯妭鐐广€傚鏋滄湁鍙樺寲锛屼細璋冪敤mountComponent闃舵鍒涘缓鐨剈pdateEffect瑙﹀彂鍝嶅簲绯荤粺銆傚惁鍒欑洿鎺ヨ鐩栧師鏉ョ殑TeleportType&SuspensetypeTeleport鍜孲uspense鏄疺ue3鏂板唴缃殑涓や釜缁勪欢銆傚鏋滀互涓婁袱绉嶇被鍨嬪尮閰嶏紝灏变細璋冪敤缁勪欢瀹炰緥涓婄殑process鏂规硶銆俻orcess鏂规硶鐨勪富瑕侀€昏緫鍜屼笂涓€涓槸涓€鏍风殑銆傞鍏堜細鍒ゆ柇鍘熸潵鐨刅node鏄惁瀛樺湪銆傛湁鍒欐寕杞斤紝鏈夊垯鎵撹ˉ涓併€傛垜浠湪鍗歌浇缁勪欢鐨勬椂鍊欎細鍒嗘瀽杩欎袱涓粍浠剁殑婧愮爜銆傚鏋滃湪璋冪敤render鍑芥暟鏃舵病鏈変紶鍏node锛屽垯浼氳皟鐢╱nmount鍑芥暟鍗歌浇缁勪欢銆傚嵏杞借繃绋嬩腑锛屽鏋滄湁ref锛屽垯鍏堥噸缃畆ef銆傚鏋滆缁勪欢鏄疜eep-Alive缂撳瓨鐨勭粍浠讹紝鍒欓€氳繃deactivate鍗歌浇璇ョ粍浠躲€傚鏋滄槸缁勪欢绫诲瀷鐨刅node锛屼細閫氳繃unmountComponent鍑芥暟鍗歌浇璇ョ粍浠躲€傚湪鍗歌浇缁勪欢鐨勮繃绋嬩腑浼氭墽琛宐eforeMount鐢熷懡鍛ㄦ湡閽╁瓙锛岄€氳繃stopAPI鍗歌浇缁勪欢鐨勬墍鏈夌浉鍏虫晥鏋溿€傚鏋滄湁updateEffect锛屽垯鍗歌浇updateEffect锛岄€掑綊璋冪敤unmount鍑芥暟鍗歌浇缁勪欢銆傛渶鍚庝細鎵цunmountlifecyclehook锛屽苟閫氳繃queuePostRenderEffect鍙戦€佸埌taskscheduler鐨刾ost浠诲姟姹犱腑锛屾帹閫佷竴涓嚱鏁版潵鏍囪缁勪欢宸茬粡鍗歌浇銆傝嚦姝わ紝缁勪欢鍗歌浇瀹屾垚銆傚鏋滀笉鏄粍浠剁被鍨嬬殑Vnode锛屼細鏈変互涓嬪嚑绉嶆儏鍐碉細濡傛灉鏄疭uspense绫诲瀷锛屼細閫氳繃Suspense瀹炰緥濡傛灉鏄疶eleport绫诲瀷锛屼細閫氳繃鑺傜偣涓婄殑remove鏂规硶瀹屾垚Vnode鐨勫嵏杞戒紶閫佸疄渚嬨€傚鏋滄湁瀛愮粍浠讹紝鍒欓€氳繃unmountChildren瀹屾垚瀛愮粍浠剁殑鍗歌浇銆傛渶鍚庝細璋冪敤remove鍑芥暟瀹屾垚Fragment銆丼tatic銆丒lement绫诲瀷鐨勫嵏杞戒粠涓婇潰鐨勬暣涓繃绋嬪彲浠ョ湅鍑哄嵏杞界粍浠剁殑杩囩▼鍜宲atch鍩烘湰绫讳技锛屽浜庡悇绉嶇被鍨嬩篃鏈変笉鍚岀殑澶勭悊鏂瑰紡Vnodes锛屽苟浼氶€氳繃閫掑綊璋冪敤unmount瀹屾垚缁勪欢鐨勫嵏杞姐€傚嵏杞借繃绋嬩腑锛屼細鍗歌浇缁勪欢鐩稿叧鐨別ffect鍜寀pdateEffect锛屽苟瑙﹀彂鍙戦€佸嵏杞界浉鍏崇殑鐢熷懡鍛ㄦ湡閽╁瓙鎬荤粨&鎸囦护鐩稿叧鐨勯挬瀛愰€氳繃涓婇潰鐨勫垎鏋愭垜浠彲浠ョ煡閬擄紝瀵逛簬鎵€鏈夌被鍨嬬殑缁勪欢锛屾墦琛ヤ竵鐨勮繃绋嬫槸闈炲父鐩镐技鐨勩€傞鍏堬紝瀹冧細鍒ゆ柇鍘熷vnode鏄惁瀛樺湪銆傚鏋滀笉瀛樺湪锛屽垯鎵ц鎸傝浇鎿嶄綔銆傚鏋滃瓨鍦紝鍒欏皢淇ˉ鏂版棫Vnode銆備笉鍚岀殑鏄浜庡鏉傜被鍨嬬殑Vnode锛屽彲鑳藉寘鍚叾浠栫被鍨嬬殑Vnode锛屾瘮濡侰omponent绫诲瀷銆備細娑夊強鍒帮細缁勪欢瀹炰緥鐨勫垱寤恒€佹ā鏉跨殑缂栬瘧銆佸瓙缁勪欢鐨勯€掑綊淇ˉ绛夈€傚湪鍗歌浇杩囩▼涓紝涓嶅悓鐨勭粍浠剁被鍨嬩細杩涜鐩稿悓鐨勫鐞嗭紝缁勪欢鐩稿叧鐨勬墍鏈夋晥鏋滈兘浼氳鍗歌浇锛屼互鍙婂瓙缁勪欢灏嗚閫掑綊鍦板嵏杞姐€備絾鏄病鏈夋彁鍒扮殑鏄紝鍦ㄤ笂闈袱涓繃绋嬩腑锛屼换鍔￠兘浼氳鎺ㄩ€佸埌浠诲姟璋冨害鍣ㄣ€傚湪renderfunction鎵ц鐨勬渶鍚庨樁娈碉紝taskscheduler浼氶€氳繃flushPostFlushCbs鍒锋柊銆傚叧浜巘askscheduler鏄€庝箞宸ヤ綔鐨勶紝鍙互绉绘杩欓噷闂細杩樻湁浠€涔堟病璇寸殑锛焍aseCreateRenderer鍖呭惈澶鍐呭銆傚鏋滆鍒嗘瀽杈撳嚭涓€绡囨枃绔狅紝瀵硅鑰呭拰鎴戦兘鏄竴涓€冮獙銆傛墍浠ユ湰鏂囧彧绾靛悜鍒嗘瀽baseCreateRenderer锛屼笉娣卞叆缁嗚妭銆傝繕鏈夊嚑涓瘮杈冮噸瑕佺殑鐐癸細瀛愯妭鐐圭殑diff杩囩▼锛岀粍浠剁被鍨嬬紪璇戣繃绋嬶紝鍝嶅簲寮忚浆鎹㈣繃绋嬨€傛洿鏂版晥鏋滄湁浠€涔堜綔鐢紵鎬ц兘鐩戞帶绯荤粺鍜屽叾浠栫粏鑺傛槸鎴戜滑杩樻病鏈夎鐨勩€備絾鎴戜滑绋嶅悗浼氱户缁€傜浜屼釜闂锛歜aseCreateRenderer杩欎箞澶嶆潅锛屾垜鎴栬€呬綘璇昏繖涔堣緵鑻︽湁浠€涔堢敤锛熶笅闈㈣璇存垜鐨勬劅鍙楋細鍦ㄥ伐浣滀腑锛屽ぇ姒傜巼鏄病鐢ㄧ殑銆傚洜涓篤ue宸茬粡閫氳繃createRenderer杩涜浜嗗畬鏁寸殑閰嶇疆锛屾墍浠ュ垱寤虹殑render鍑芥暟宸茬粡鍙互婊¤冻宸ヤ綔闇€姹備簡銆傚鏋滄槸杩涢樁鐜╁锛屾瘮濡傛垜鎯崇敤createRenderer鍋氫竴涓猇node娓叉煋寮曟搸锛屽彲鑳戒細鏈夊府鍔┿€傚彧闇€瑕侀厤缃€夐」銆傛偍鍙互鍒涘缓鑷畾涔夋覆鏌撳櫒銆傝€岃繖涓覆鏌撳櫒宸茬粡鍖呭惈浜哣node鐨刣iff绯荤粺鍜岀紪璇戠郴缁熴€傛渶鍚庯紝闈炲父鎰熻阿鎮ㄧ殑闃呰銆傛枃涓鏈夌枏婕忥紝鏁鎵硅瘎鎸囨銆傛湁鏀惰幏鐨勫彲浠ュ府鎴戝叧娉ㄤ竴涓嬶紝鎴戜細鎸佺画鏇存柊Vue鐩稿叧鐨勫涔犲垎浜煒侊紒
