{"id":336,"date":"2023-04-24T15:32:52","date_gmt":"2023-04-24T07:32:52","guid":{"rendered":"http:\/\/idc.birk.cn\/?p=336"},"modified":"2023-04-24T15:51:54","modified_gmt":"2023-04-24T07:51:54","slug":"%e5%89%8d%e7%ab%af%e5%bc%80%e5%8f%91%e4%b9%8bvue%e7%9a%84vue%e7%9a%84%e9%87%8d%e8%a6%81%e5%85%83%e7%b4%a0","status":"publish","type":"post","link":"https:\/\/idc.birk.cn\/?p=336","title":{"rendered":"\u524d\u7aef\u5f00\u53d1\u4e4bVue\u7684Vue\u7684\u91cd\u8981\u5143\u7d20"},"content":{"rendered":"

1.vue\u7684\u91cd\u8981\u5143\u7d20<\/span><\/h2>\n

<\/a>1.1 el<\/span><\/h2>\n

el\u7684\u529f\u80fd\u662f\u5b8c\u6210\u5143\u7d20\u7684\u6302\u8f7d<\/strong>\u00a0,
\n\u53ef\u4ee5\u4f7f\u7528id\u9009\u62e9\u5668\uff0cclass\u9009\u62e9\u5668\uff0c\u6807\u7b7e\u9009\u62e9\u5668\uff0c\u4f46\u662f\u6302\u8f7d\u53ea\u5bf9\u7b2c\u4e00\u4e2a\u7b26\u5408\u6761\u4ef6\u7684\u5143\u7d20\u8d77\u4f5c\u7528\uff0c\u6240\u4ee5vue\u63a8\u8350\u4f7f\u7528id\u9009\u62e9\u5668\uff0cid\u7684\u503c\u662f\u552f\u4e00\u7684<\/p>\n

<<\/span>body><\/span><<\/span>!<\/span>--<\/span>\u2460\u5bfc\u5165js\u6587\u4ef6--<\/span>><\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script>\r\n<\/span><<\/span>!<\/span>--<\/span>\u2461\u51c6\u5907\u4e00\u4e2a\u5143\u7d20\uff0c\u7528\u6765\u7ed1\u5b9a\u4e0b\u9762\u7684vue--<\/span>>\r\n<\/span><<\/span>div id=<\/span>\"app\"<\/span> class<\/span>=<\/span>\"appClass\"<\/span>><\/span>{<\/span>{<\/span>msg}<\/span>}<\/span><<\/span>\/<\/span>div>\r\n<\/span><<\/span>div class<\/span>=<\/span>\"appClass\"<\/span>><\/span>{<\/span>{<\/span>msg}<\/span>}<\/span><<\/span>\/<\/span>div>\r\n<\/span><<\/span>!<\/span>--<\/span>\u2462\u5199js\u4ee3\u7801\uff0c\u5c06\u4e0a\u9762\u7684\u5143\u7d20\u6302\u8f7d --<\/span>>\r\n<\/span><<\/span>script><\/span>new<\/span> Vue<\/span>(<\/span>{<\/span>\/\/ el:\"#app\",  \/\/\u4f7f\u7528\u7684\u662fid\u9009\u62e9\u5668\uff0cid\u552f\u4e00\uff0c\u53ea\u5bf9\u5bf9\u5e94\u7684div\u6709\u4f5c\u7528<\/span>\/\/ el:\".appClass\",  \/\/\u4f7f\u7528\u7684\u662f\u7c7b\u9009\u62e9\u5668\uff0c\u53ea\u80fd\u663e\u793a\u4e00\u4e2a\uff0c\u7b2c\u4e8c\u4e2a\u6ca1\u6709\u6548\u679c<\/span>el:<\/span>\"div\"<\/span>,<\/span>  \/\/\u6807\u7b7e\u4e5f\u662f\uff0c\u4e0a\u9762\u4e24\u4e2adiv\uff0c\u7f51\u9875\u53ea\u80fd\u663e\u793a\u4e00\u4e2a\u6709\u6548\u679c<\/span>data:<\/span>{<\/span>msg:<\/span>\"hello vue....\"<\/span>}<\/span>}<\/span>)<\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>body><\/span>\r\n<\/code><\/pre>\n
<\/a>1.2 data<\/h4>\n
data\u662f\u6570\u636e\u5143\uff0c\u4e3b\u8981\u7528\u6765\u51c6\u5907\u6570\u636e\u7684\uff0c\u5728\u88ab\u6302\u8f7d\u7684\u5143\u7d20\u91cc\u9762\u53ef\u4ee5\u901a\u8fc7vue\u7684\u8868\u8fbe\u5f0f\u76f4\u63a5\u53d6\u5230data\u4e2d\u7684\u6570\u636e\uff0c\u53ef\u4ee5\u662f\u666e\u901a\u7c7b\u578b\u7684\u6570\u636e\uff0c\u4e5f\u53ef\u4ee5\u662f\u6570\u7ec4\uff0c\u5bf9\u8c61\uff0c\u800c\u4e14\u901a\u8fc7vue\u5bf9\u8c61\u6539\u53d8\u91cc\u9762\u6570\u636e\u7684\u503c\uff0c\u5728\u5143\u7d20\u4e2d\u53d6\u5230\u7684\u503c\u4e5f\u4f1a\u8ddf\u7740\u6539\u53d8\u3002
\n\u683c\u5f0f\uff1a
\n\u2460 data:{ } \u91cc\u9762\u53ef\u4ee5\u5199json\u683c\u5f0f\u7684\u6570\u636e
\n\u2461 data(){
\nreturn {
\n}
\n}
\n\u8fd9\u91cc\u5c06data\u5f53\u6210\u51fd\u6570\uff0c\u4ee5\u8fd4\u56de\u503c\u7684\u5f62\u5f0f\u8fd4\u56de\u6570\u636e\uff0c\u5728return\u91cc\u9762\u76f4\u63a5\u5199json\u683c\u5f0f\u7684\u6570\u636e<\/span><\/p>\n
<<\/span>body><\/span><<\/span>!<\/span>--<\/span>1.<\/span>\u5bfc\u5165js\u6587\u4ef6--<\/span>><\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script><\/span><<\/span>!<\/span>--<\/span>2.<\/span>\u51c6\u5907\u4e00\u4e2a\u5143\u7d20--<\/span>><\/span><<\/span>div id=<\/span>\"app\"<\/span>><\/span>{<\/span>{<\/span>msg}<\/span>}<\/span> --<\/span>--<\/span>-<\/span> {<\/span>{<\/span>sex}<\/span>}<\/span> <<\/span>br\/<\/span>><\/span>{<\/span>{<\/span>hobbies}<\/span>}<\/span> --<\/span>-<\/span> {<\/span>{<\/span>hobbies[<\/span>0<\/span>]<\/span>}<\/span>}<\/span><<\/span>br><\/span>{<\/span>{<\/span>employee}<\/span>}<\/span> --<\/span>--<\/span> {<\/span>{<\/span>employee.<\/span>name}<\/span>}<\/span> --<\/span>-<\/span> {<\/span>{<\/span>employee.<\/span>age}<\/span>}<\/span><<\/span>\/<\/span>div><\/span><<\/span>!<\/span>--<\/span>3.<\/span>\u5199js\u4ee3\u7801\uff0c\u5b8c\u6210\u4e0a\u9762\u5143\u7d20\u7684\u6302\u8f7d --<\/span>><\/span><<\/span>script><\/span>var<\/span> vue =<\/span> new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app\"<\/span>,<\/span>\/*data:{msg:\"\u4eca\u665a\u6708\u8272\u771f\u7f8e\",sex:true,hobbies:[\"\u5531\",\"rap\",\"\u7bee\u7403\"],employee:{name:\"\u5f20\u4e09\",age:68,}},*\/<\/span>data<\/span>(<\/span>)<\/span>{<\/span>return<\/span> {<\/span>msg:<\/span>\"\u4eca\u665a\u6708\u8272\u771f\u7f8e\"<\/span>,<\/span>sex:<\/span>true<\/span>,<\/span>hobbies:<\/span>[<\/span>\"\u5531\"<\/span>,<\/span>\"rap\"<\/span>,<\/span>\"\u7bee\u7403\"<\/span>]<\/span>,<\/span>employee:<\/span>{<\/span>name:<\/span>\"\u5f20\u4e09\"<\/span>,<\/span>age:<\/span>68<\/span>,<\/span>}<\/span>}<\/span>}<\/span>}<\/span>)<\/span>alert<\/span>(<\/span>0<\/span>)<\/span>;<\/span>vue.<\/span>msg =<\/span> \"\u8fd8\u597d\u5427\u3002\u3002\u3002\"<\/span>;<\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>body><\/span>\r\n<\/code><\/pre>\n
<\/a>1.3 methods<\/h4>\n
methods\uff1a\u5c31\u662f\u65b9\u6cd5\uff0c\u5728\u91cc\u9762\u53ef\u4ee5\u5b9a\u4e49\u591a\u4e2a\u65b9\u6cd5\uff0c\u8fd9\u4e2a\u65b9\u6cd5\u7684\u8c03\u7528\u6709\u4e24\u79cd\u65b9\u5f0f\uff1a
\n1\uff09\u901a\u8fc7Vue\u5bf9\u8c61\u8c03\u7528\u8fd9\u4e2a\u65b9\u6cd5
\n2\uff09\u5728\u88ab\u6302\u8f7d\u5143\u7d20\u4e2d\u901a\u8fc7\u8868\u8fbe\u5f0f\u8c03\u7528\u8fd9\u4e2a\u65b9\u6cd5<\/p>\n
<<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>head><\/span>\r\n<<\/span>body><\/span><<\/span>div id=<\/span>\"app\"<\/span>><\/span><<\/span>!<\/span>--<\/span>\u76f4\u63a5\u5728\u6302\u8f7d\u5143\u7d20\u4e2d\u4f7f\u7528\u8868\u8fbe\u5f0f\u8c03\u7528\u65b9\u6cd5--<\/span>><\/span>{<\/span>{<\/span>msg}<\/span>}<\/span>  {<\/span>{<\/span>name}<\/span>}<\/span>   {<\/span>{<\/span>say<\/span>(<\/span>)<\/span>}<\/span>}<\/span>  {<\/span>{<\/span>hello<\/span>(<\/span>\"\u771f\u4f18\u79c0\"<\/span>)<\/span>}<\/span>}<\/span><<\/span>\/<\/span>div><\/span><<\/span>script><\/span>var<\/span> vue =<\/span> new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app\"<\/span>,<\/span>data:<\/span>{<\/span>msg:<\/span>\"\u5bf9\u4e0d\u8d77\uff0c\u751f\u800c\u4e3a\u4eba\"<\/span>,<\/span>name:<\/span>\"\u592a\u5bb0\u6cbb\"<\/span>,<\/span>age:<\/span>35<\/span>}<\/span>,<\/span>methods:<\/span>{<\/span>say<\/span>(<\/span>)<\/span>{<\/span>alert<\/span>(<\/span>\"\u738b\u6743\u5bcc\u8d35\"<\/span>)<\/span>;<\/span>}<\/span>,<\/span>hello<\/span>(<\/span>msg)<\/span>{<\/span>alert<\/span>(<\/span>this<\/span>.<\/span>name+<\/span>msg)<\/span>;<\/span>\/\/\u5728\u8fd9\u91cc\u6539\u53d8name\u7684\u503c\uff0c\u4e0a\u9762\u7684name\u503c\u4e5f\u4f1a\u88ab\u6539\u53d8<\/span>this<\/span>.<\/span>name =<\/span> \"\u738b\u5bcc\u8d35\"<\/span>;<\/span>}<\/span>}<\/span>}<\/span>)<\/span>\/\/\u53ef\u4ee5\u76f4\u63a5\u901avue\u5bf9\u8c61\u8c03\u7528\u8fd9\u4e2a\u65b9\u6cd5<\/span>\/\/ vue.say();<\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>body><\/span>\r\n<\/code><\/pre>\n
<\/a>1.4 Vue\u8868\u8fbe\u5f0f<\/h4>\n
**{{ }}**\u662fVue\u7684\u8868\u8fbe\u5f0f\uff0c\u91cc\u9762\u4ee3\u7801\u7684\u5199\u6cd5\u548cjs\u4e00\u6837\uff0c\u662f\u7528\u6765\u53d6\u503c\u7684
\n\u5728\u8868\u8fbe\u5f0f\u4e2d\u53ef\u4ee5\u8fdb\u884c\u56db\u5219\u8fd0\u7b97\uff0c\u4e09\u76ee\u8fd0\u7b97\uff0c\u6570\u7ec4\uff0c\u5bf9\u8c61\uff0c\u5b57\u7b26\u4e32<\/span>\u90fd\u53ef\u4ee5\u76f4\u63a5\u64cd\u4f5c<\/p>\n
<<\/span>body><\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script><\/span><<\/span>div id=<\/span>\"app\"<\/span>><\/span><<\/span>!<\/span>--<\/span>\u9996\u5148\u901a\u8fc7\u8868\u8fbe\u5f0f\u53ef\u4ee5\u76f4\u63a5\u53d6\u503c--<\/span>><\/span>{<\/span>{<\/span>msg}<\/span>}<\/span>  <<\/span>br><\/span><<\/span>!<\/span>--<\/span>\u8868\u8fbe\u5f0f\u91cc\u9762\u53ef\u4ee5\u76f4\u63a5\u8fdb\u884c\u56db\u5219\u8fd0\u7b97--<\/span>><\/span>{<\/span>{<\/span>4<\/span>+<\/span>2<\/span>}<\/span>}<\/span>{<\/span>{<\/span>4<\/span>+<\/span>\"2\"<\/span>}<\/span>}<\/span>   <<\/span>!<\/span>--<\/span>\u5982\u679c+<\/span>\u4e24\u8fb9\u6709\u5b57\u7b26\u4e32\u5c31\u662f\u5b57\u7b26\u4e32\u7684\u62fc\u63a5--<\/span>><\/span>{<\/span>{<\/span>4<\/span>-<\/span>2<\/span>}<\/span>}<\/span>{<\/span>{<\/span>4<\/span>*<\/span>2<\/span>}<\/span>}<\/span>{<\/span>{<\/span>4<\/span>\/<\/span>2<\/span>}<\/span>}<\/span>{<\/span>{<\/span>num1\/<\/span>num2}<\/span>}<\/span><<\/span>br><\/span><<\/span>!<\/span>--<\/span>\u8868\u8fbe\u5f0f\u4e2d\u53ef\u4ee5\u8fdb\u884c\u4e09\u76ee\u8fd0\u7b97--<\/span>><\/span>{<\/span>{<\/span>sex?<\/span>\"\u7537\"<\/span>:<\/span>\"\u5973\"<\/span>}<\/span>}<\/span> <<\/span>br><\/span><<\/span>!<\/span>--<\/span>\u901a\u8fc7\u8868\u8fbe\u5f0f\u64cd\u4f5c\u5b57\u7b26\u4e32--<\/span>><\/span>{<\/span>{<\/span>name}<\/span>}<\/span> --<\/span>-<\/span> {<\/span>{<\/span>name.<\/span>substr<\/span>(<\/span>1<\/span>,<\/span>3<\/span>)<\/span>}<\/span>}<\/span> --<\/span>-<\/span> {<\/span>{<\/span>name.<\/span>substring<\/span>(<\/span>1<\/span>,<\/span>3<\/span>)<\/span>}<\/span>}<\/span>--<\/span>--<\/span>{<\/span>{<\/span>name.<\/span>substring<\/span>(<\/span>1<\/span>,<\/span>3<\/span>)<\/span>.<\/span>toUpperCase<\/span>(<\/span>)<\/span>}<\/span>}<\/span> <<\/span>br><\/span><<\/span>!<\/span>--<\/span>\u901a\u8fc7\u8868\u8fbe\u5f0f\u64cd\u4f5c\u6570\u7ec4--<\/span>><\/span>{<\/span>{<\/span>hobbies}<\/span>}<\/span> --<\/span>-<\/span> {<\/span>{<\/span>hobbies[<\/span>0<\/span>]<\/span>}<\/span>}<\/span> --<\/span>--<\/span> {<\/span>{<\/span>hobbies.<\/span>length}<\/span>}<\/span><<\/span>br><\/span><<\/span>!<\/span>--<\/span>\u901a\u8fc7\u8868\u8fbe\u5f0f\u64cd\u4f5c\u5bf9\u8c61--<\/span>><\/span>{<\/span>{<\/span>employee}<\/span>}<\/span>  {<\/span>{<\/span>employee.<\/span>name}<\/span>}<\/span>{<\/span>{<\/span>employee.<\/span>say<\/span>(<\/span>)<\/span>}<\/span>}<\/span><<\/span>\/<\/span>div><\/span><<\/span>script><\/span>var<\/span> vue =<\/span> new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app\"<\/span>,<\/span>data:<\/span>{<\/span>msg :<\/span> \"\u4ee5\u540e\u4e0d\u8bf4\u810f\u8bdd\"<\/span>,<\/span>num1:<\/span>4<\/span>,<\/span>num2:<\/span>4<\/span>,<\/span>sex:<\/span>true<\/span>,<\/span>name:<\/span>\"dafsfegeg\"<\/span>,<\/span>hobbies:<\/span>[<\/span>\"\u5531\u8df3\"<\/span>,<\/span>\"rap\"<\/span>,<\/span>\"\u7bee\u7403\"<\/span>]<\/span>,<\/span>employee:<\/span>{<\/span>name:<\/span>\"\u738b\u4e94\"<\/span>,<\/span>age:<\/span> 18<\/span>,<\/span>say<\/span>(<\/span>)<\/span>{<\/span>return<\/span> \"\u6211\u662f\"<\/span>+<\/span>this<\/span>.<\/span>name;<\/span>}<\/span>}<\/span>}<\/span>,<\/span>}<\/span>)<\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>body><\/span>\r\n<\/code><\/pre>\n
<\/a>2.vue\u7684\u5e38\u7528\u6307\u4ee4<\/h2>\n
 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
\u6307\u4ee4\u540d\u79f0<\/th>\n\u6307\u4ee4\u4f5c\u7528<\/th>\n\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
v-html<\/td>\n\u663e\u793a\u4e0e\u89e3\u6790HTML\u4ee3\u7801<\/td>\n\u7b49\u6548\u4e0eJS\u7684innerHTML<\/td>\n<\/tr>\n
v-text<\/td>\n\u539f\u5c01\u4e0d\u52a8\u7684\u5c55\u793a<\/td>\n\u7b49\u6548\u4e0eJS\u7684innerText<\/td>\n<\/tr>\n
v-for<\/td>\n\u904d\u5386\u4e0e\u5faa\u73af\u529f\u80fd<\/td>\n\u904d\u5386\u6570\u5b57\uff0c\u5b57\u7b26\u4e32,\u5bf9\u8c61,\u6570\u7ec4<\/td>\n<\/tr>\n
v-bind<\/td>\n\u7ed1\u5b9a\u5c5e\u6027<\/td>\n\u7b80\u5355\u5f62\u5f0f :\u5c5e\u6027\u540d=\u201c\u503c\u201d<\/td>\n<\/tr>\n
v-model<\/td>\n\u53cc\u5411\u7ed1\u5b9a<\/td>\n\u53ea\u652f\u6301input,select,textarea<\/td>\n<\/tr>\n
v-show<\/td>\n\u663e\u793a\u4e0e\u9690\u85cf<\/td>\n\u9690\u85cf\u53ea\u662f\u6837\u5f0f:style=\u201cdisplay=none\u201d<\/td>\n<\/tr>\n
v-if<\/td>\n\u5224\u65ad<\/td>\nv-if\/v-else-if\/v-else\u662f\u4e00\u7ec4<\/td>\n<\/tr>\n
v-on<\/td>\n\u7ed1\u5b9a\u4e8b\u4ef6<\/td>\n\u7b80\u5199\u5f62\u5f0f @\u4e8b\u4ef6\u540d=\u65b9\u6cd5\u540d()<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/a>2.1 v-html\u4e0ev-text<\/h4>\n
1)\u3001\u76f4\u63a5\u4f7f\u7528{{}}\u8868\u8fbe\u5f0f\u53d6\u503c\uff0c\u4f1a\u5c06\u5185\u5bb9\u539f\u6837\u8f93\u51fa
\n2)\u3001v-html\u6307\u4ee4\uff1a\u53ef\u4ee5\u89e3\u6790\u91cc\u9762\u7684HTML\u6807\u7b7e\uff0c\u548cinnerHTML\u7684\u7528\u6cd5\u4e00\u6837
\n3)\u3001v-text\u6307\u4ee4\uff1a\u53ea\u80fd\u5c06\u6587\u672c\u539f\u6837\u8f93\u51fa\uff0c\u548cinnerText\u7684\u7528\u6cd5\u4e00\u6837<\/p>\n
<<\/span>body>\r\n<\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script>\r\n<\/span><<\/span>div id=<\/span>\"app\"<\/span>>\r\n<\/span><<\/span>span id=<\/span>\"span\"<\/span>><\/span><<\/span>\/<\/span>span><\/span> <<\/span>br>\r\n<\/span><<\/span>span><\/span>{<\/span>{<\/span>msg}<\/span>}<\/span><<\/span>\/<\/span>span><\/span><<\/span>br>\r\n<\/span><<\/span>span v-<\/span>html=<\/span>\"msg\"<\/span>><\/span><<\/span>\/<\/span>span>\r\n<\/span><<\/span>span v-<\/span>text=<\/span>\"msg\"<\/span>><\/span><<\/span>\/<\/span>span>\r\n<\/span><<\/span>\/<\/span>div>\r\n<\/span><<\/span>script><\/span>\/\/\u4f7f\u7528\u539f\u751fjs\u7684\u65b9\u5f0f\u5bf9span\u63d2\u5165\u503c<\/span>document.<\/span>getElementById<\/span>(<\/span>\"span\"<\/span>)<\/span>.<\/span>innerHTML =<\/span> \"<h3>\u6211\u662f\u4e00\u4e2adiv<\/h3>\"<\/span>;<\/span>new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app\"<\/span>,<\/span>data:<\/span>{<\/span>msg:<\/span>\"<h1>\u6211\u60f3\u5e26\u4e00\u4eba\u56de\u4e91\u6df1\u4e0d\u77e5\u5904\uff0c\u5e26\u56de\u53bb\uff0c\u85cf\u8d77\u6765<\/h1>\"<\/span>}<\/span>,<\/span>methods:<\/span>{<\/span>}<\/span>}<\/span>)<\/span><<\/span>\/<\/span>script><\/span>\r\n<\/code><\/pre>\n
<\/a>2.2 v-for<\/h4>\n
v-for\u5faa\u73af\u904d\u5386\uff0c\u53ef\u4ee5\u7528\u6765\u904d\u5386Array\u3001Object \u3001number \u3001string\u3001Iterable\u3002
\n\u8bed\u6cd5\uff1av in Object v\u662f\u81ea\u5b9a\u4e49\u7684\u53d8\u91cf\uff0cObject\u662f\u6211\u4eec\u9700\u8981\u904d\u5386\u7684\u5bf9\u8c61
\n1\uff09\u904d\u5386number\u6570\u5b57\uff1a
\n\u5c31\u662f\u666e\u901a\u7684\u5faa\u73af\uff1afor(var i=1;i<=\u6570\u5b57;i++)
\n2\uff09\u904d\u5386String\u5c31\u662f\u5c06\u5b57\u7b26\u4e32\u4e2d\u7684\u6bcf\u4e00\u4e2a\u5b57\u6bcd\u90fd\u62ff\u51fa\u6765
\n3\uff09\u904d\u5386Object\u5bf9\u8c61\uff0cv-for=\"(v,k,i) in \u5bf9\u8c61\"
\nv:\u4ee3\u8868\u5bf9\u8c61\u7684\u5c5e\u6027\u503c
\nk:\u4ee3\u8868\u5bf9\u8c61\u7684\u5c5e\u6027\u540d
\ni:\u4ee3\u8868\u7d22\u5f15
\n4\uff09\u904d\u5386Array\u6570\u7ec4\uff0cv-for=\"(v,i) in \u6570\u7ec4\"
\nv:\u4ee3\u8868\u5bf9\u8c61\u7684\u5c5e\u6027\u503c
\ni:\u4ee3\u8868\u7d22\u5f15<\/p>\n
<<\/span>body><\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script><\/span><<\/span>div id=<\/span>\"app\"<\/span>><\/span><<\/span>!<\/span>--<\/span>\u904d\u5386\u6570\u5b57\uff1a\u4e0b\u9762\u7684v in<\/span> num\u7b49\u6548\u4e8e for<\/span>(<\/span>var<\/span> i=<\/span>1<\/span>;<\/span>i<=<\/span>num;<\/span>i++<\/span>)<\/span>{<\/span>}<\/span>--<\/span>><\/span><<\/span>ul><\/span><<\/span>li v-<\/span>for<\/span>=<\/span>\"v in num\"<\/span>><\/span>{<\/span>{<\/span>v}<\/span>}<\/span><<\/span>\/<\/span>li><\/span><<\/span>\/<\/span>ul><\/span><<\/span>!<\/span>--<\/span>\u904d\u5386\u5b57\u7b26\u4e32\uff1a\u4f1a\u5c06\u5b57\u7b26\u4e32\u4e2d\u7684\u5b57\u6bcd\u4e00\u4e2a\u4e2a\u904d\u5386\u51fa\u6765--<\/span>><\/span><<\/span>ul><\/span><<\/span>li v-<\/span>for<\/span>=<\/span>\"v in name\"<\/span>><\/span>{<\/span>{<\/span>v}<\/span>}<\/span><<\/span>\/<\/span>li><\/span><<\/span>\/<\/span>ul><\/span><<\/span>!<\/span>--<\/span>\u904d\u5386\u6570\u7ec4\uff1a\u4f1a\u5c06\u5b57\u7b26\u4e32\u4e2d\u7684\u5b57\u6bcd\u4e00\u4e2a\u4e2a\u904d\u5386\u51fa\u6765v,<\/span>i  \u7b2c\u4e00\u4e2a\u53c2\u6570v\u662f\u5177\u4f53\u7684\u503c\uff0c\u7b2c\u4e8c\u4e2a\u53c2\u6570i\u662f\u8be5\u503c\u5bf9\u5e94\u7684\u7d22\u5f15  --<\/span>><\/span><<\/span>ul><\/span><<\/span>li v-<\/span>for<\/span>=<\/span>\"(v,i) in hobbies\"<\/span>><\/span>{<\/span>{<\/span>v}<\/span>}<\/span>--<\/span>{<\/span>{<\/span>i}<\/span>}<\/span><<\/span>\/<\/span>li><\/span><<\/span>\/<\/span>ul><\/span><<\/span>!<\/span>--<\/span>\u904d\u5386\u5bf9\u8c61\uff1av,<\/span>k,<\/span>i \u7b2c\u4e00\u4e2a\u53c2\u6570v\u662f\u5177\u4f53\u7684\u503c\uff0c\u7b2c\u4e8c\u4e2a\u53c2\u6570k\u662f\u8fd9\u4e2a\u53ea\u5bf9\u5e94\u7684key\uff0ci\u662f\u7d22\u5f15--<\/span>><\/span><<\/span>ul><\/span><<\/span>li v-<\/span>for<\/span>=<\/span>\"(v,k,i) in employee\"<\/span>><\/span>{<\/span>{<\/span>k}<\/span>}<\/span> --<\/span> {<\/span>{<\/span>v}<\/span>}<\/span>--<\/span>{<\/span>{<\/span>i}<\/span>}<\/span><<\/span>\/<\/span>li><\/span><<\/span>\/<\/span>ul><\/span><<\/span>\/<\/span>div><\/span><<\/span>script><\/span>new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app\"<\/span>,<\/span>data:<\/span>{<\/span>num:<\/span>5<\/span>,<\/span>name:<\/span>\"liqiao\"<\/span>,<\/span>hobbies:<\/span>[<\/span>\"\u5531\u8df3\"<\/span>,<\/span>\"rap\"<\/span>,<\/span>\"\u7bee\u7403\"<\/span>]<\/span>,<\/span>employee:<\/span>{<\/span>name:<\/span>\"\u5f20\u4e09\u4e30\"<\/span>,<\/span>age:<\/span>18<\/span>,<\/span>}<\/span>,<\/span>}<\/span>,<\/span>}<\/span>)<\/span><<\/span>\/<\/span>script><\/span>\r\n<\/code><\/pre>\n
<\/a>2.3 v-bind<\/h4>\n
v-bind\u662f\u7ed9\u88ab\u6302\u8f7d\u7684\u5143\u7d20\u7ed1\u5b9a\u5c5e\u6027\uff0c\u5f53\u662f\u4e00\u4e2a\u5143\u7d20\u5bf9\u8c61\u7684\u65f6\u5019\uff0c\u4e5f\u53ef\u4ee5\u76f4\u63a5\u7ed1\u5b9a
\n\u8bed\u6cd5\uff1a
\nv-bind:\u5c5e\u6027\u540d=\u201c\u503c\u201d \uff0c\u503c\u662f\u5b9a\u4e49\u7684Vue\u4e2d\u7684data\u7684\u6570\u636e
\n\u8fd8\u6709\u53ef\u4ee5\u4f7f\u7528\u7b80\u5199\u5f62\u5f0f\u2013> :\u5c5e\u6027\u540d=\u201c\u503c\u201d<\/p>\n
<<\/span>body><\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script><\/span><<\/span>div id=<\/span>\"app\"<\/span>><\/span><<\/span>img v-<\/span>bind:<\/span>src=<\/span>\"srcVal\"<\/span> v-<\/span>bind:<\/span>height=<\/span>\"heigth\"<\/span>\/<\/span>><\/span><<\/span>img :<\/span>src=<\/span>\"srcVal\"<\/span> :<\/span>height=<\/span>\"heigth\"<\/span>><\/span><<\/span>!<\/span>--<\/span>\u7ed1\u5b9a\u4e00\u4e2a\u5bf9\u8c61:<\/span>v-<\/span>bind=<\/span>\"\u503c\"<\/span>\uff0c\u6ce8\u610fimg\u4e2d\u7684\u6570\u636esrc\u548c\u4f1aheight\u4f1a\u88ab\u7ed1\u5b9a\u5230\u5c5e\u6027\u4e0a\uff0c\u6240\u4ee5\u5fc5\u987b\u548cimg\u7684\u5c5e\u6027\u540d\u4e00\u81f4--<\/span>><\/span><<\/span>img v-<\/span>bind=<\/span>\"img\"<\/span>\/<\/span>><\/span><<\/span>\/<\/span>div><\/span><<\/span>script><\/span>new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app\"<\/span>,<\/span>data:<\/span>{<\/span>srcVal:<\/span>\"timg.jpg\"<\/span>,<\/span>heigth:<\/span>400<\/span>,<\/span>img:<\/span>{<\/span>src:<\/span>\"timg.jpg\"<\/span>,<\/span>height:<\/span>200<\/span>,<\/span>}<\/span>}<\/span>,<\/span>}<\/span>)<\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>body><\/span>\r\n<\/code><\/pre>\n
<\/a>2.4 v-model<\/h4>\n
v-model\uff1a\u7528\u4e8e\u53cc\u5411\u7684\u6570\u636e\u7ed1\u5b9a\uff0c\u53ea\u80fd\u7528\u5728input\/select\/textarea\u8fd9\u4e09\u4e2a\u6807\u7b7e\u4e0a<\/p>\n
<<\/span>body><\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script><\/span><<\/span>div id=<\/span>\"app\"<\/span>><\/span><<\/span>input type=<\/span>\"text\"<\/span> v-<\/span>model=<\/span>\"inputVal\"<\/span>\/<\/span>><\/span>{<\/span>{<\/span>inputVal}<\/span>}<\/span><<\/span>hr><\/span>\u7231\u597d\uff1a<<\/span>input type=<\/span>\"checkbox\"<\/span> value=<\/span>\"1\"<\/span> v-<\/span>model=<\/span>\"checkboxVal\"<\/span> \/<\/span>><\/span>\u770b\u7535\u5f71<<\/span>input type=<\/span>\"checkbox\"<\/span> value=<\/span>\"2\"<\/span> v-<\/span>model=<\/span>\"checkboxVal\"<\/span> \/<\/span>><\/span>\u6253\u7bee\u7403<<\/span>input type=<\/span>\"checkbox\"<\/span> value=<\/span>\"3\"<\/span> v-<\/span>model=<\/span>\"checkboxVal\"<\/span> \/<\/span>><\/span>\u5531\u6b4c<<\/span>input type=<\/span>\"checkbox\"<\/span> value=<\/span>\"4\"<\/span> v-<\/span>model=<\/span>\"checkboxVal\"<\/span> \/<\/span>><\/span>\u770b\u5c0f\u8bf4<<\/span>br><\/span>{<\/span>{<\/span>checkboxVal}<\/span>}<\/span><<\/span>hr><\/span>\u6027\u522b\uff1a<<\/span>input value=<\/span>\"1\"<\/span> v-<\/span>model=<\/span>\"radioVal\"<\/span> type=<\/span>\"radio\"<\/span> \/<\/span>><\/span>\u7537<<\/span>input value=<\/span>\"2\"<\/span> v-<\/span>model=<\/span>\"radioVal\"<\/span> type=<\/span>\"radio\"<\/span> \/<\/span>><\/span>\u5973<<\/span>br\/<\/span>><\/span>{<\/span>{<\/span>radioVal}<\/span>}<\/span><<\/span>hr><\/span><<\/span>select v-<\/span>model=<\/span>\"selectVal\"<\/span>><\/span><<\/span>option value=<\/span>\"1\"<\/span>><\/span>\u4e2d\u56fd<<\/span>\/<\/span>option><\/span><<\/span>option value=<\/span>\"2\"<\/span>><\/span>\u65e5\u672c<<\/span>\/<\/span>option><\/span><<\/span>option value=<\/span>\"3\"<\/span>><\/span>\u7f8e\u56fd<<\/span>\/<\/span>option><\/span><<\/span>\/<\/span>select><\/span><<\/span>br><\/span>{<\/span>{<\/span>selectVal}<\/span>}<\/span><<\/span>hr><\/span><<\/span>textarea v-<\/span>model=<\/span>\"textareaVal\"<\/span>><\/span><<\/span>\/<\/span>textarea><\/span><<\/span>br><\/span>{<\/span>{<\/span>textareaVal}<\/span>}<\/span><<\/span>\/<\/span>div><\/span><<\/span>script><\/span>new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span> \"#app\"<\/span>,<\/span>data:<\/span>{<\/span>inputVal:<\/span>\"\u4eba\u95f4\u5931\u683c\"<\/span>,<\/span>checkboxVal:<\/span>[<\/span>\"1\"<\/span>,<\/span>\"3\"<\/span>]<\/span>,<\/span>radioVal:<\/span>2<\/span>,<\/span>selectVal:<\/span>2<\/span>,<\/span>textareaVal:<\/span>\"fhsaofhpweg\"<\/span>}<\/span>}<\/span>)<\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>body><\/span>\r\n<\/code><\/pre>\n
<\/a>2.5 v-on<\/h4>\n
v-on\uff1a\u4e8b\u4ef6\u7ed1\u5b9a\uff0c\u7ed9\u88ab\u6302\u8f7d\u7684\u5143\u7d20\u7ed1\u5b9a\u4e8b\u4ef6
\n\u8bed\u6cd5\uff1a<\u6807\u7b7e\u540d v-on:\u4e8b\u4ef6\u540d=\u65b9\u6cd5\u540d()>
\n\u7b80\u5199\u5f62\u5f0f\uff1a<\u6807\u7b7e\u540d @\u4e8b\u4ef6\u540d=\u65b9\u6cd5\u540d() ><\/p>\n
<<\/span>body><\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script><\/span><<\/span>div id=<\/span>\"app\"<\/span>><\/span><<\/span>button v-<\/span>on:<\/span>click=<\/span>\"say()\"<\/span>><\/span>\u70b9\u6211\u554a<<\/span>\/<\/span>button><\/span><<\/span>button v-<\/span>on:<\/span>click=<\/span>\"hello('\u662f\u4e2a\u6e23\u7537')\"<\/span>><\/span>\u4f60\u5728\u70b9\u6211\u554a<<\/span>\/<\/span>button><\/span><<\/span>button v-<\/span>on:<\/span>click=<\/span>\"age++\"<\/span>><\/span>{<\/span>{<\/span>age}<\/span>}<\/span><<\/span>\/<\/span>button><\/span><<\/span>\/<\/span>div><\/span><<\/span>script><\/span>var<\/span> vue =<\/span> new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app\"<\/span>,<\/span>data:<\/span>{<\/span>name:<\/span>\"\u5f20\u65e0\u5fcc\"<\/span>,<\/span>age:<\/span>22<\/span>,<\/span>}<\/span>,<\/span>methods:<\/span>{<\/span>say<\/span>(<\/span>)<\/span>{<\/span>alert<\/span>(<\/span>\"\u70b9\u554a\uff0c\u4f60\u4e2a\u74dc\u5a03\u5b50\"<\/span>)<\/span>;<\/span>}<\/span>,<\/span>hello<\/span>(<\/span>msg)<\/span>{<\/span>alert<\/span>(<\/span>this<\/span>.<\/span>name+<\/span>msg)<\/span>;<\/span>}<\/span>}<\/span>}<\/span>)<\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>body><\/span>\r\n<\/code><\/pre>\n
<\/a>3.vue\u7684\u7ec4\u4ef6\uff08\u81ea\u5b9a\u4e49\u6807\u7b7e\uff09<\/h2>\n
<\/a>3.1 \u7ec4\u4ef6\u7684\u6ce8\u610f\u4e8b\u9879<\/h4>\n
1\uff09\u5148\u521b\u5efa\u7ec4\u4ef6\u518d\u8fdb\u884c\u6302\u8f7d
\n2\uff09\u7ec4\u4ef6\u7684template\u6709\u4e14\u53ea\u6709\u4e00\u4e2a\u5916\u90e8\u6807\u7b7e
\n3\uff09\u7ec4\u4ef6\u53d6\u540d\u5982\u679c\u662f\u9a7c\u5cf0\u547d\u540d,\u4f7f\u7528-\u8868\u793a \u4f8b: MyTagHaha -><\/p>\n
<\/a>3.2 \u5168\u5c40\u7ec4\u4ef6<\/h4>\n
\u8bed\u6cd5\uff1aVue.component(\u2018\u7ec4\u4ef6\u540d\u2019,{
\ntemplate:\" \u91cc\u9762\u5199\u6a21\u677f\u4ee3\u7801 \",
\n})
\n\u901a\u8fc7Vue\u5b9a\u4e49\u7684\u7ec4\u4ef6\uff0c\u5c31\u662f\u4e00\u4e2a\u5168\u5c40\u7684\u7ec4\u4ef6\uff0c\u5728\u6240\u6709\u88ab\u6302\u8f7d\u7684\u5143\u7d20\u91cc\u9762\u90fd\u53ef\u4ee5\u4f7f\u7528
\n\u6ce8\u610f\uff1a\u4e0b\u9762\u7684\u7ec4\u4ef6\u540d\u662fmyTag\uff0c\u7136\u540e\u5728\u4f7f\u7528\u65f6\u5019\u5fc5\u987b\u5199\u624d\u80fd\u8bc6\u522b<\/p>\n
<<\/span>body><\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script><\/span><<\/span>div id=<\/span>\"app\"<\/span>><\/span><<\/span>my-<\/span>tag><\/span><<\/span>\/<\/span>my-<\/span>tag><\/span><<\/span>\/<\/span>div><\/span><<\/span>div id=<\/span>\"app2\"<\/span>><\/span><<\/span>my-<\/span>tag><\/span><<\/span>\/<\/span>my-<\/span>tag><\/span><<\/span>\/<\/span>div><\/span><<\/span>script><\/span>Vue.<\/span>component<\/span>(<\/span>'myTag'<\/span>,<\/span>{<\/span>template:<\/span>\"<div><h1>\u4f60\u4eca\u5929\u5f00\u5fc3\u5417\uff1f<\/h1><h3>\u5f00\u5fc3\u554a<\/h3><\/div>\"<\/span>,<\/span>}<\/span>)<\/span>new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app2\"<\/span>,<\/span>data:<\/span>{<\/span>}<\/span>}<\/span>)<\/span>new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app\"<\/span>,<\/span>data:<\/span>{<\/span>}<\/span>}<\/span>)<\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>body><\/span>\r\n<\/code><\/pre>\n
<\/a>3.3 \u5c40\u90e8\u7ec4\u4ef6<\/h4>\n
\u5c40\u90e8\u7ec4\u4ef6\u662f\u5728\u5b9a\u4e49\u7684\u4e00\u4e2aVue\u5bf9\u8c61\u91cc\u9762\u5b9a\u4e49\u7684\u7ec4\u4ef6\uff0c\u5728\u4e00\u4e2aVue\u5bf9\u8c61\u4e2d\u53ef\u4ee5\u5b9a\u4e49\u591a\u4e2a\u7ec4\u4ef6\uff0c\u6240\u4ee5\u4f7f\u7528\u7684\u5173\u952e\u5b57\u662fcomponents
\n\u8bed\u6cd5\uff1anew Vue({
\nel:\"#app\",
\ncomponents:{
\n\u201c\u7ec4\u4ef6\u540d\u201d:{
\ntemplate:\" \u5728\u91cc\u9762\u5199\u6a21\u677f\u4ee3\u7801 \"
\n}
\n}
\n})<\/p>\n
<<\/span>body><\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script><\/span><<\/span>div id=<\/span>\"app\"<\/span>><\/span><<\/span>mytag><\/span><<\/span>\/<\/span>mytag><\/span><<\/span>\/<\/span>div><\/span><<\/span>script><\/span>new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app\"<\/span>,<\/span>data:<\/span>{<\/span>}<\/span>,<\/span>components:<\/span>{<\/span>\"mytag\"<\/span>:<\/span>{<\/span>template:<\/span>\"<h1>\u6211\u5f88\u7231\u56fd<\/h1>\"<\/span>}<\/span>}<\/span>}<\/span>)<\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>body><\/span>\r\n<\/code><\/pre>\n
<\/a>3.4 \u7ec4\u4ef6\u7684\u7ec6\u8282<\/h4>\n
vue\u7684\u7ec4\u4ef6\u7684\u4f7f\u7528\uff0c\u50cf\u4e0b\u9762\u8fd9\u6837\u4f7f\u7528template\u5728\u91cc\u9762\u5199HTML\u4ee3\u7801\u4e0d\u65b9\u4fbf\uff0c\u5982\u679c\u4ee3\u7801\u91cf\u592a\u591a\u5c31\u4e0d\u597d\u5199\uff0c\u6240\u4ee5\u6709\u4e24\u79cd\u65b9\u5f0f\u53ef\u4ee5\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff1a
\n1\uff09\u76f4\u63a5\u4f7f\u7528template\u6807\u7b7e\uff0c\u5c06\u6a21\u677f\u4e2d\u7684\u4ee3\u7801\u76f4\u63a5\u5199\u5728template\u6807\u7b7e\u91cc\u9762
\n2\uff09\u4f7f\u7528script\u6807\u7b7e\uff0c\u8bbe\u7f6etype=\u201ctext\/template\u201d\uff0c\u7136\u540e\u5728\u6807\u7b7e\u91cc\u9762\u5199\u6a21\u677f\u4e2d\u7684\u4ee3\u7801<\/p>\n
    \n
  • \u4f7f\u7528template\u6807\u7b7e\u7684\u4ee3\u7801\uff1a
    \n\u6ce8\u610f\uff1a\u5982\u679ctemplate\u6807\u7b7e\u76f4\u63a5\u5199\u5728\u6302\u8f7d\u5143\u7d20\u91cc\u9762\uff0c\u662f\u53ef\u4ee5\u76f4\u63a5\u663e\u793a\u6a21\u677f\u4ee3\u7801\u6548\u679c\u7684\uff0c\u4f46\u662f\u4e0d\u8981\u8fd9\u6837\u505a<\/li>\n<\/ul>\n
    <<\/span>\/<\/span>head><\/span>\r\n<<\/span>body><\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script><\/span><<\/span>div id=<\/span>\"app\"<\/span>><\/span><<\/span>mytag><\/span><<\/span>\/<\/span>mytag><\/span><<\/span>\/<\/span>div><\/span><<\/span>template id=<\/span>\"form\"<\/span>><\/span><<\/span>form><\/span>\u59d3\u540d\uff1a<<\/span>input type=<\/span>\"text\"<\/span> placeholder=<\/span>\"\u7528\u6237\u540d\"<\/span> \/<\/span>><\/span><<\/span>br><\/span>\u5bc6\u7801\uff1a<<\/span>input type=<\/span>\"password\"<\/span> placeholder=<\/span>\"\u5bc6\u7801\"<\/span> \/<\/span>><\/span><<\/span>br><\/span><<\/span>button type=<\/span>\"button\"<\/span> @click=<\/span>\"say()\"<\/span>><\/span>{<\/span>{<\/span>msg}<\/span>}<\/span><<\/span>\/<\/span>button><\/span><<\/span>\/<\/span>form><\/span><<\/span>\/<\/span>template><\/span><<\/span>script><\/span>Vue.<\/span>component<\/span>(<\/span>'mytag'<\/span>,<\/span>{<\/span>\/\/ template:\"<div>\u6211\u60f3\u53bb\u5357\u6781<\/div>>\",<\/span>template:<\/span>\"#form\"<\/span>,<\/span>data<\/span>(<\/span>)<\/span>{<\/span>return<\/span> {<\/span>msg:<\/span>\"\u70b9\u6211\u554a\"<\/span>}<\/span>}<\/span>,<\/span>methods:<\/span>{<\/span>say<\/span>(<\/span>)<\/span>{<\/span>alert<\/span>(<\/span>\"\u4f60\u597d\u554a\"<\/span>)<\/span>;<\/span>}<\/span>}<\/span>}<\/span>)<\/span>new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app\"<\/span>,<\/span>data:<\/span>{<\/span>}<\/span>}<\/span>)<\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>body><\/span>\r\n<\/code><\/pre>\n
      \n
    • \u4f7f\u7528script\u6807\u7b7e\u7684\u4ee3\u7801\uff1a<\/li>\n<\/ul>\n
      <<\/span>body><\/span><<\/span>script src=<\/span>\"vue\/vue.min.js\"<\/span>><\/span><<\/span>\/<\/span>script><\/span><<\/span>div id=<\/span>\"app\"<\/span>><\/span><<\/span>mytag><\/span><<\/span>\/<\/span>mytag><\/span><<\/span>\/<\/span>div><\/span><<\/span>script type=<\/span>\"text\/template\"<\/span> id=<\/span>\"myjstemp\"<\/span>><\/span><<\/span>form action=<\/span>\"\"<\/span> method=<\/span>\"post\"<\/span>><\/span>\u540d\u79f0\uff1a<<\/span>input type=<\/span>\"text\"<\/span> name=<\/span>\"username\"<\/span>\/<\/span>><\/span><<\/span>br><\/span>\u5bc6\u7801\uff1a<<\/span>input type=<\/span>\"password\"<\/span> name=<\/span>\"pwd\"<\/span>\/<\/span>><\/span><<\/span>br><\/span><<\/span>button type=<\/span>\"button\"<\/span>><\/span>\u767b\u5f55<<\/span>\/<\/span>button><\/span><<\/span>br><\/span><<\/span>\/<\/span>form><\/span><<\/span>\/<\/span>script><\/span><<\/span>script><\/span>Vue.<\/span>component<\/span>(<\/span>'mytag'<\/span>,<\/span>{<\/span>template:<\/span>\"#myjstemp\"<\/span>,<\/span>}<\/span>)<\/span>new<\/span> Vue<\/span>(<\/span>{<\/span>el:<\/span>\"#app\"<\/span>,<\/span>data:<\/span>{<\/span>}<\/span>}<\/span>)<\/span><<\/span>\/<\/span>script><\/span>\r\n<<\/span>\/<\/span>body><\/span><\/code><\/pre>\n
       <\/p>\n","protected":false},"excerpt":{"rendered":"
      1.vue\u7684\u91cd\u8981\u5143\u7d20 1.1 el el\u7684\u529f\u80fd\u662f\u5b8c\u6210\u5143\u7d20\u7684\u6302\u8f7d\u00a0, \u53ef\u4ee5\u4f7f\u7528id\u9009\u62e9\u5668\uff0cclass\u9009\u62e9\u5668\uff0c\u6807\u7b7e\u9009\u62e9\u5668\uff0c\u4f46\u662f\u6302\u8f7d\u53ea\u5bf9\u7b2c\u4e00\u4e2a\u7b26\u5408\u6761\u4ef6\u7684\u5143\u7d20\u8d77\u4f5c\u7528\uff0c\u6240\u4ee5vue\u63a8\u8350\u4f7f\u7528id\u9009\u62e9\u5668\uff0cid\u7684\u503c\u662f\u552f\u4e00\u7684 <body><! […]<\/p>\n","protected":false},"author":4,"featured_media":327,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"topic":[],"class_list":["post-336","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/idc.birk.cn\/index.php?rest_route=\/wp\/v2\/posts\/336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.birk.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.birk.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.birk.cn\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.birk.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=336"}],"version-history":[{"count":7,"href":"https:\/\/idc.birk.cn\/index.php?rest_route=\/wp\/v2\/posts\/336\/revisions"}],"predecessor-version":[{"id":343,"href":"https:\/\/idc.birk.cn\/index.php?rest_route=\/wp\/v2\/posts\/336\/revisions\/343"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/idc.birk.cn\/index.php?rest_route=\/wp\/v2\/media\/327"}],"wp:attachment":[{"href":"https:\/\/idc.birk.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.birk.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.birk.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=336"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/idc.birk.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftopic&post=336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}