{"id":334,"date":"2024-10-23T22:37:30","date_gmt":"2024-10-23T14:37:30","guid":{"rendered":"https:\/\/eve2333.top\/?p=334"},"modified":"2024-10-23T22:37:31","modified_gmt":"2024-10-23T14:37:31","slug":"vue-part-5","status":"publish","type":"post","link":"https:\/\/eve2333.top\/?p=334","title":{"rendered":"Vue part-5"},"content":{"rendered":"\n<p>\u200b<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">Vue\u811a\u624b\uff08CLI\uff09<\/h1>\n\n\n\n<p>\u7b2c\u4e00\u6b65\uff08\u4ec5\u7b2c\u4e00\u6b21\u6267\u884c\uff09\uff1a\u5168\u5c40\u5b89\u88c5@vue\/cli\u3002<br>npm install -g @vue\/cli-<br>\u7b2c\u4e8c\u6b65\uff1a\u5207\u6362\u5230\u4f60\u8981\u521b\u5efa\u9879\u76ee\u7684\u76ee\u5f55\uff0c\u7136\u540e\u4f7f\u7528\u547d\u4ee4\u521b\u5efa\u9879\u76eevue create xxxx\uff08\u9879\u76ee\u540d\u5b57\uff09<br>\u7b2c\u4e09\u6b65\uff1a\u542f\u52a8\u9879\u76ee npm run servee&nbsp;<\/p>\n\n\n\n<p>babel.config.js\u662fes6=&gt;es5\u7684\u6587\u4ef6\uff0c<\/p>\n\n\n\n<p>package.json\u662f\u914d\u7f6e\u6587\u4ef6\uff0c<\/p>\n\n\n\n<p>\u5bf9\u4e8emain.js\u5206\u6790<\/p>\n\n\n\n<p>\u6211\u6765\u56de\u987e\u4e00\u4e0b\uff0c$mount\u7528\u6765\u6302\u8f7d\u5b9e\u4f8b\uff0c\u548cel\u7684\u529f\u80fd\u57fa\u672c\u4e00\u6837\uff0c\u8fd9\u4e2a$mount\u662f\u7528\u6765\u624b\u52a8\u6302\u8f7d\u7684<\/p>\n\n\n\n<p>assets\u6587\u4ef6\u5939\u653e\u9759\u6001\u8d44\u6e90\uff0c\u5982logo.png\uff0ccomponents\u6587\u4ef6\u5939\u4e2d\u7684App.vue<\/p>\n\n\n\n<p>public\u6587\u4ef6\u5939\u7684index.html\uff0c<\/p>\n\n\n\n<p>\u524d\u9762\u7684\u5144\u5f1f\u5e94\u8be5\u7528lintOnSave = false &nbsp; \u5173\u95edlint\u7684\u81ea\u68c0\u518d\u91cd\u542f\u670d\u52a1\u5c31\u53ef\u4ee5\u4e86<\/p>\n\n\n\n<p>\u524d\u65b9\u62a5\u9519Scholl\u548cStudent\u62a5\u9519\u7684\u540c\u5b66,\u4fee\u6539\u7ec4\u4ef6name\u540d\u79f0\u91c7\u7528\u5927\u9a7c\u5cf0\u547d\u540d<\/p>\n\n\n\n<p>\u603b\u7ed3\u4e0b\u6765\u5de5\u4f5c\u8fc7\u7a0b\u5c31\u662f\u5148\u5f15\u5165vue\u7ec4\u4ef6\uff0c\u7136\u540e\u6267\u884c\u521b\u5efa\u5b9e\u4f8b\uff0c\u7136\u540e\u6e32\u67d3\u5bb9\u5668<\/p>\n\n\n\n<p>error\u7684\u8bdd\u6539\u4e00\u4e0b\u7ec4\u4ef6\u540d\uff0c\u56e0\u4e3avue\u7684\u89c4\u8303\u8981\u6c42\u7ec4\u4ef6\u540d\u5fc5\u987b\u662f\u591a\u4e2a\u5355\u8bcd\uff0c\u6539\u6210MySchool\u4e4b\u7c7b\u7684\u5c31\u53ef\u4ee5\u4e86\uff0c\u4e24\u4e2a\u7ec4\u4ef6\u540d\u62a5\u9519\u7684\uff0c\u628a\u7ec4\u4ef6\u91cc\u7684vc\u7684name\u503c\u6539\u6210\u53cc\u9a7c\u5cf0\u547d\u540d\uff0c\u5982SchoolName<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">render\u51fd\u6570<\/h2>\n\n\n\n<p>\u8fd0\u884c\u65f6vue\u6b8b\u7f3a\u4e86\u6a21\u677f\u89e3\u6790\u5668 \u9700\u8981render\u8f85\u52a9<\/p>\n\n\n\n<p>\u4e24\u6761\u8def \u4ea4\u7ed9render\u6216\u8005\u5f15\u5165\u5b8c\u6574\u7684vue.js<\/p>\n\n\n\n<p><a href=\"https:\/\/www.bilibili.com\/video\/BV1Zy4y1K7SH\/?p=63&amp;spm_id_from=pageDriver&amp;vd_source=b31958e33027799323b8b7d77ae181d4\" target=\"_blank\"  rel=\"nofollow\" >063_\u5c1a\u7845\u8c37Vue\u6280\u672f_render\u51fd\u6570_\u54d4\u54e9\u54d4\u54e9_bilibili<\/a><\/p>\n\n\n\n<p>\u6a21\u677f\u89e3\u6790\u5668\u5360\u4e86\u6574\u4e2avue\u4f53\u79ef\u76843\u52061\uff0c\u8fd0\u884c\u65f6\u6784\u5efa\u4e0d\u5305\u542b\u6a21\u677f\u7f16\u8bd1\u5668\uff0c\u56e0\u6b64\u4e0d\u652f\u6301template\u9009\u9879\uff0c\u53ea\u80fd\u7528render\u9009\u9879\uff0c\u4f46\u5373\u4f7f\u4f7f\u7528\u8fd0\u884c\u65f6\u6784\u5efa\uff0c\u5728\u5355\u6587\u4ef6\u7ec4\u4ef6\u4e2d\u4e5f\u4f9d\u7136\u53ef\u4ee5\u5199\u6a21\u677f\uff0c\u56e0\u4e3a\u5355\u6587\u4ef6\u7ec4\u4ef6\u7684\u6a21\u677f\u4f1a\u5728\u6784\u5efa\u65f6\u9884\u7f16\u8bd1\u4e3arender\u51fd\u6570<\/p>\n\n\n\n<p>webpack\u5df2\u7ecf\u53ef\u4ee5\u89e3\u6790cssjs\u4e86\uff0c\u4e0d\u8981\u7528\u6a21\u677f\u89e3\u6790\u5668\uff1a\u6a21\u677f\u89e3\u6790\u5668\u662f\u7528\u6765\u89e3\u6790\u9664.vue\u6587\u4ef6\u5916\u7684\u6a21\u677f\u7684\uff0c.vue\u6587\u4ef6\u4e2d\u7684\u6a21\u677f\u7531compiler\u8fdb\u884c\uff0crender\u5219\u4e0d\u9650<\/p>\n\n\n\n<p><strong>\u6a21\u677f\u89e3\u6790\u5668\u662f\u628aHTML\u4e2d\u7684\u6a21\u677f\u89e3\u6790\u6210json\u5bf9\u8c61AST\uff0c\u8fd9\u4e2a\u5bf9\u8c61\u5305\u542b\u4e86dom\u7684\u5404\u79cd\u5c5e\u6027\uff0c\u5728\u975e\u5355\u6587\u4ef6\u4e2d\u5fc5\u987b\u8981\u6a21\u677f\u89e3\u6790\u5668\uff0c\u4f46\u662f\u5355\u6587\u4ef6\u4e2d\u7684\u7ec4\u4ef6\u90fd\u662f\u7f16\u8bd1\u4e4b\u540e\u7684\uff0c\u7ec4\u4ef6\u4e2d\u76f4\u63a5\u5c31\u662fast\uff0c\u5c31\u4e0d\u9700\u8981\u6a21\u677f\u89e3\u6790\u5668\u4e86<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">vue\u7684\u914d\u7f6e\u6587\u4ef6<\/h2>\n\n\n\n<p>vue\u628awebpack\u7684\u6587\u4ef6\u90fd\u9690\u85cf\u4e86\uff0c\u60f3\u770b\u5c31<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>vue inspect &gt; output.js<\/code><\/pre>\n\n\n\n<p><img loading=\"lazy\" decoding=\"async\" height=\"15\" src=\"blob:https:\/\/eve2333.top\/a02f76b9-b63a-4b41-aafa-fd97190f555f\" width=\"15\"><\/p>\n\n\n\n<p>vue inspect &gt; output.js\u7528\u4e0d\u4e86\u7684\uff0c\u4f7f\u7528\u7ba1\u7406\u5458\u6743\u9650\u6253\u5f00\u5c31\u884c\u4e86\uff0coutput.js\u5c31\u51fa\u73b0\u4e86\uff0c1300\u591a\u884c\u4ee3\u7801\u3002\u8fd9\u4e2a\u6587\u4ef6\u662f\u4e2a\u5bfc\u51fa\u6587\u4ef6\uff0c\u76f8\u5f53\u4e8e\u628a\u6e90\u6587\u4ef6\u590d\u5236\u51fa\u6765\uff0c\u4e5f\u5c31\u662f\u8bf4\u4ed6\u662f\u65e0\u6cd5\u4fee\u6539\u7684<\/p>\n\n\n\n<p>\u53ea\u6709\u90e8\u5206\u53ef\u4fee\u6539\uff0c\u611f\u89c9\u6539\u914d\u7f6e<s>\u8fd9\u5c31\u662f\u6ca1\u4e8b\u627e\u4e8b<\/s><\/p>\n\n\n\n<p>\u8bed\u6cd5\u68c0\u67e5\u5173\u4e0d\u6389\u53ef\u80fd\u662f\u5b89\u88c5\u4e86ESLint\u63d2\u4ef6\u9700\u8981\u7981\u7528<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ref\u5c5e\u6027<\/h2>\n\n\n\n<p>\u8fd9\u91cc\u5229\u7528\u7684\u63d2\u4ef6\u662fVue3 Snippets \u4e0d\u662fVetur<\/p>\n\n\n\n<p><a href=\"https:\/\/www.bilibili.com\/video\/BV1Zy4y1K7SH\/?p=65&amp;spm_id_from=pageDriver&amp;vd_source=b31958e33027799323b8b7d77ae181d4\" target=\"_blank\"  rel=\"nofollow\" >065_\u5c1a\u7845\u8c37Vue\u6280\u672f_ref\u5c5e\u6027_\u54d4\u54e9\u54d4\u54e9_bilibili<\/a><\/p>\n\n\n\n<p>\u6709\u4e00\u79cd\u5177\u4f53\u7684\u611f\u89c9\uff0c\u8001\u5e08\u8bb2\u5f97\u592a\u7ec6\u4e86\uff0c\u7eaf\u7eaf\u7684\u5c0f\u767d\u90fd\u80fd\u542c\u5f97\u5f88\u660e\u767d\uff0c<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">_props\u914d\u7f6e<\/h2>\n\n\n\n<h4 class=\"wp-block-heading\">\u5728Student.vue\u6587\u4ef6\u4e2d<\/h4>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"884\" height=\"1037\" src=\"https:\/\/eve2333.top\/wp-content\/uploads\/2024\/10\/1729693754-\u5c4f\u5e55\u622a\u56fe-2024-10-23-222907.png\" alt=\"\" class=\"wp-image-335\" style=\"width:579px;height:auto\" srcset=\"https:\/\/eve2333.top\/wp-content\/uploads\/2024\/10\/1729693754-\u5c4f\u5e55\u622a\u56fe-2024-10-23-222907.png 884w, https:\/\/eve2333.top\/wp-content\/uploads\/2024\/10\/1729693754-\u5c4f\u5e55\u622a\u56fe-2024-10-23-222907-256x300.png 256w, https:\/\/eve2333.top\/wp-content\/uploads\/2024\/10\/1729693754-\u5c4f\u5e55\u622a\u56fe-2024-10-23-222907-873x1024.png 873w, https:\/\/eve2333.top\/wp-content\/uploads\/2024\/10\/1729693754-\u5c4f\u5e55\u622a\u56fe-2024-10-23-222907-768x901.png 768w\" sizes=\"auto, (max-width: 884px) 100vw, 884px\" \/><\/figure>\n\n\n\n<p>props:{name:string,age:Number,sex:string}<\/p>\n\n\n\n<p>props:{name:{type:String,required:true},age:{type:Number,default:99},sex:{type:String,required:true}}&nbsp;<\/p>\n\n\n\n<p>\u8fd9\u91cc\u7684receive\u65b9\u6cd5\u662fvc\u7684\uff0c\u4f46\u662f\u5b83APP\u7684vc\u4e0a\u7684\u65b9\u6cd5\u662f\u76f8\u540c\u7684\u5f15\u7528\u5730\u5740\uff0c\u6240\u4ee5\u4f60\u5728header\u4e0a\u8c03\u7528\u5c31\u76f8\u5f53\u4e8e\u5728app\u4e0a\u8c03\u7528<\/p>\n\n\n\n<p>\u7b49\u4e8e\u5c31\u662f\u8d4b\u503c\u7ed9\u4e00\u4e2a\u65b0\u53d8\u91cf\uff0c\u4e4b\u540e\u64cd\u4f5c\u7684\u90fd\u662f\u65b0\u53d8\u91cf\uff0cprops\u7684\u53d8\u91cf\u4e0d\u4fee\u6539<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;template>\n    &lt;div>\n        &lt;h1>{{ msg }}&lt;\/h1>\n        &lt;h2> \u5b66\u751f\u59d3\u540d\uff1a{{ name }} &lt;\/h2>\n        &lt;h2> \u5b66\u751f\u6027\u522b\uff1a{{ sex }} &lt;\/h2>\n        &lt;h2> \u5b66\u751f\u5e74\u9f84\uff1a{{ myAge + 1 }} &lt;\/h2>\n        &lt;button button @click=\"updateAge\"> \u5c1d\u8bd5\u4fee\u6539\u6536\u5230\u7684\u5e74\u9f84 &lt;\/button>\n    &lt;\/div>\n&lt;\/template>\n\n&lt;script>\nexport default {\n    name: 'Student',\n    data() {\n        console.log(this)\n        return {\n            msg: '\u6211\u662f\u4e00\u4e2a\u5c1a\u7845\u8c37\u7684\u5b66\u751f',\n            myAge: this.age\n        }\n        },\n            methods: {\n             updateAge(){\n                this.myAge++\n            }\n        },\n     \n    \/\/\u7b80\u5355\u58f0\u660e\u63a5\u6536\n     props: &#91;'name', 'age', 'sex', 'key'],\n    \/\/\u63a5\u6536\u7684\u540c\u65f6\u5bf9\u6570\u636e\u8fdb\u884c\u7c7b\u578b\u9650\u5236\n\/* props:{\nname:String,\nage: Number,\nsex:String\n}*\/\n    \/\/\u63a5\u6536\u7684\u540c\u65f6\u5bf9\u6570\u636e\uff1a\u8fdb\u884c\u7c7b\u578b\u9650\u5236+\u9ed8\u8ba4\u503c\u7684\u6307\u5b9a+\u5fc5\u8981\u6027\u7684\u9650\u5236\n    props: {\n        name: {\n            type: String,\/\/ name\u7684\u7c7b\u578b\u662f\u5b57\u7b26\u4e32\n            required: true,\/\/ name\u662f\u5fc5\u8981\u7684\n            age: {\n                type: Number,\n                default: 99\/\/\u9ed8\u8ba4\u503c\n            },\n            sex: {\n                type: String,\n                required: true\n            }\n        }\n    }\n\n}\n\n&lt;\/script><\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">&nbsp;App.vue\u6587\u4ef6<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;template>\n     &lt;div>\n         &lt;School\/>\n         &lt;hr>\n         &lt;Student\/>\n     &lt;\/div>\n &lt;\/template>\n\n&lt;script> \nimport School from '.\/components\/School\nimport Student from '\/components\/Student'\n\n export default { \n    name:'App', \n    components:{School,Student}\n }\n&lt;\/script><\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">mixin\u6df7\u5165<\/h2>\n\n\n\n<p>App.vue<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;template&gt;\n     &lt;div&gt;\n       &lt;Student name=\"\u674e\u53eb\"sex=\u201d\u5973\":age=n18\"|\/|&gt;\n     &lt;\/div&gt;\n&lt;\/template&gt;\n\n&lt;script&gt; \n    import Student from '.\/components\/Student'\n     export default { \n        name:'App', \n        components:{Student}\n     }\n&lt;\/script&gt;<\/code><\/pre>\n\n\n\n<p>student.vue<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;template&gt;\n    &lt;div&gt;      \n        &lt;h2 @click=\"showName\"&gt; \u5b66\u751f\u59d3\u540d\uff1a{{ name }} &lt;\/h2&gt;\n        &lt;h2&gt; \u5b66\u751f\u6027\u522b\uff1a{{ sex }} &lt;\/h2&gt;\n    &lt;\/div&gt;\n&lt;\/template&gt;\n\n&lt;script&gt;\nexport default {\n    name: 'Student',\n    data() {\n        \/\/console.log(this)\n        return {\n            name: '\u5f20\u4e09',\n            sex: '\u7537',\n        }\n    },\n    methods: {\n        showName() {\n            alert(this.name)\n        }\n    },\n\n}\n&lt;\/script&gt;<\/code><\/pre>\n\n\n\n<p>\u62bd\u51fa\u516c\u7528\u4ee3\u7801<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>export const mixin={\nmethods: {\n        showName() {\n            alert(this.name)\n        }\n    },\n}<\/code><\/pre>\n\n\n\n<p>\u5728\u53e6\u5916\u4e24\u4e2avue\u4e2d\uff0c\u52a0\u4e00\u53e5import {hunhe} from '.\/mixin'\u548cmixins:[hunhe]<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;template&gt;\n    &lt;div&gt;\n    &lt;h2 @click=\"showName\"&gt;\u5b66\u6821\u540d\u79f0\uff1a{{name}}&lt;\/h2&gt;\n    &lt;h2&gt;\u5b66\u6821\u5730\u5740\uff1a{{address}}&lt;\/h2&gt;\n&lt;\/div&gt;\n&lt;\/template&gt;\n&lt;script&gt;\n\/\/\u5f15\u5165\u4e00\u4e2ahunhe\n    import {hunhe} from '.\/mixin'\n    export default {\n        name:'School',\n    data(){\n        return{\n        name:'\u5c1a\u7845\u8c37',\n        address:'\u5317\u4eac'\n    }\n    },\n    mixins:&#91;hunhe]\n}\n&lt;\/script&gt;<\/code><\/pre>\n\n\n\n<p>\u56e0\u4e3amounted\u53ef\u4ee5\u914d\u7f6e\u591a\u4e2a\u65b9\u6cd5\u7684\uff0c\u8fd9\u91cc\u5c31\u4f1a\u628a\u914d\u7f6e\u5185\u5bb9\u5408\u5e76\u5728\u4e00\u8d77\u3002mounted\u662f\u5bf9\u72b6\u6001\u65bd\u52a0\u529f\u80fd\uff0c\u4e0d\u4f1a\u6709\u6df7\u5408\u7684\u9700\u6c42\uff0c<\/p>\n\n\n\n<p>\u5982\u679c\u5199\u6210\u4e24\u4e2a\u7ec4\u4ef6\uff0c\u76f8\u540c\u7684\u4ee3\u7801\u7528mixin\u7ef4\u62a4\uff0c\u5176\u4ed6\u903b\u8f91\u5404\u5199\u5404\u7684\uff0c\u5bf9\u4e8e\u540e\u671f\u7ef4\u62a4\u5c31\u975e\u5e38\u6e05\u6670\u5bb9\u6613<\/p>\n\n\n\n<p>\u529f\u80fd\uff1a\u53ef\u4ee5\u628a\u591a\u4e2a\u7ec4\u4ef6\u5171\u7528\u7684\u914d\u7f6e\u63d0\u53d6\u6210\u4e00\u4e2a\u6df7\u5165\u5bf9\u8c61\u4f7f\u7528\u65b9\u5f0f\uff1a\u6df7\u5165\u662fvm\u548cvc\u6784\u9020\u51fd\u6570\u7684\u4e00\u4e2a\u5c5e\u6027\u914d\u7f6e\uff0c\u76ee\u7684\u662f\u4e3a\u4e86\u63d0\u9ad8\u914d\u7f6e\u9879\u7684\u4ee3\u7801\u590d\u7528<br>\u7b2c\u4e00\u6b65\u5b9a\u4e49\u6df7\u5408\uff0c\u4f8b\u5982\uff1adata(){..], methods: {....}<br><br>\u7b2c\u4e8c\u6b65\u4f7f\u7528\u6df7\u5165\uff0c\u4f8b\u5982\uff1a<br>(1).\u5168\u5c40\u6df7\u5165\uff1aVue.mixin(xxx) (2).\u5c40\u90e8\u6df7\u5165\uff1amixins:['xxx']&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u63d2\u4ef6<\/h2>\n\n\n\n<p>\u63d2\u4ef6\u53ef\u4ee5\u5bfc\u5165\u5168\u5c40\u53d8\u91cf\u4ee5\u53ca\u5bf9Vue\u8fdb\u884c\u5168\u5c40\u914d\u7f6e<\/p>\n\n\n\n<p><a href=\"https:\/\/www.bilibili.com\/video\/BV1Zy4y1K7SH\/?p=68&amp;spm_id_from=pageDriver&amp;vd_source=b31958e33027799323b8b7d77ae181d4\" target=\"_blank\"  rel=\"nofollow\" >068_\u5c1a\u7845\u8c37Vue\u6280\u672f_\u63d2\u4ef6_\u54d4\u54e9\u54d4\u54e9_bilibili<\/a><\/p>\n\n\n\n<p>\u6ce8\u610f\u811a\u624b\u67b6\u7248\u672c\u539f\u56e0\uff0c\u8bd5\u7740\u7528createApp(App).use(plugins)\uff0c\u65b0\u7248\u811a\u624b\u67b6\u4e2d\uff0ccreateApp\uff08App\uff09\u5c31\u662fVue\uff0c\u4f7f\u7528\u65b9\u6cd5\u4e00\u6837&nbsp;<\/p>\n\n\n\n<p>\u8fc7\u6ee4\u5668\u662f\u4e00\u4e2a\u51fd\u6570\uff0c\u7528\u6765\u63a5\u53d7\u4e00\u4e2a\u53c2\u6570\uff0c\u5904\u7406\u5b8c\u6210\u4e4b\u540e\uff0c\u8fd4\u56de\u4e00\u4e2a\u53c2\u6570\uff0c\u8fd9\u91cc\u7684mySlice\u662f\u524d\u9762\u8bfe\u7a0b\u5207\u65f6\u95f4\u90a3\u4e2a\uff0c\u4f7f\u7528\u9700\u8981\u7528\u7ba1\u9053\u7b26\u8fde\u63a5\uff0c\u5982 data | mySlice<\/p>\n\n\n\n<p>\u7ec8\u7aef\"binding\"\u62a5\u9519\u7684\uff0c\u5728\u5168\u5c40\u6307\u4ee4\u90a3\u91cc log\u4e00\u4e0bbinding\u5c31\u4e0d\u4f1a\u4e86\uff0c\u5b9a\u4e49\u5168\u5c40\u6307\u4ee4\u6709\u4e00\u4e2abinding\u6ca1\u7528\u4e0a\uff0c\u5220\u4e86\u7ec8\u7aef\u5c31\u4e0d\u4f1a\u62a5\u9519<\/p>\n\n\n\n<p>\u63d2\u4ef6\u662f\u5199\u4e00\u4e9b\u5168\u5c40\u53ef\u7528\u7684\u529f\u80fd\uff0c\u548c\u6df7\u5408\u533a\u522b\u5728\u4e8e\uff0c\u6df7\u5408\u662f\u590d\u7528\u7ec4\u4ef6\u5185\u7684\u914d\u7f6e\uff0c\u6df7\u5408\u65e2\u53ef\u4ee5\u5168\u5c40\u6df7\u5408\uff0c\u4e5f\u53ef\u4ee5\u5355\u72ec\u6df7\u5408\uff0c\u7ec4\u4ef6\u5219\u5168\u5c40\u4f7f\u7528\uff0c\u4e0d\u9700\u8981\u6bcf\u6b21\u90fd\u5f15\u5165<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">scoped\u6837\u5f0f<\/h2>\n\n\n\n<p>main.js<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/\u5f15\u5165Vue\nimport Vue from 'vue'\n\/\/\u5f15\u5165App\nimport App from '.\/App.vue'\n\/\/\u5173\u95edVue\u7684\u751f\u4ea7\u63d0\u793a\nVue.config.productionTip = false\n\/\/\u521b\u5efavm\nnew Vue({\n    el: '#app',\n    render: h =&gt; h(App)\n})<\/code><\/pre>\n\n\n\n<p>App.vue<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;template&gt;\n    &lt;div&gt;\n        &lt;School\/&gt;\n        &lt;Student\/&gt;\n    &lt;\/div&gt;\n&lt;\/template&gt;\n&lt;script&gt;\nimport School from '.\/components\/School'\nimport Student from '.\/components\/Student'\nexport default {\n    name: 'App',\n    components: {School, Student}\n}\n&lt;\/script&gt;<\/code><\/pre>\n\n\n\n<p>Student.vue<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;template&gt;\n  &lt;div class=\"test\"&gt;\n    &lt;h2&gt;\u5b66\u751f\u59d3\u540d\uff1a{{name}}&lt;\/h2&gt;\n    &lt;h2&gt;\u5b66\u751f\u6027\u522b\uff1a{{sex}}&lt;\/h2&gt;\n  &lt;\/div&gt;\n&lt;\/template&gt;\n\n&lt;script&gt;\n  export default {\n    name:'Student',\n    data(){\n      return {\n        name: '\u5f20\u4e09',\n        sex:'\u7537'\n      }\n    }\n  }\n&lt;\/script&gt;\n\n&lt;style&gt; \n  .test{\n    background-color: \u25a0 orange;\n  }\n&lt;\/style&gt;<\/code><\/pre>\n\n\n\n<p>School.vue<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;template&gt;\n    &lt;div class=\"demo\"&gt;\n        &lt;h2&gt;\u5b66\u6821\u540d\u79f0\uff1a{{ name }}&lt;\/h2&gt;\n        &lt;h2&gt;\u5b66\u6821\u5730\u5740\uff1a{address}&lt;\/h2&gt;\n    &lt;\/div&gt;\n&lt;\/template&gt;\n&lt;script&gt;\nexport default {\n    name: 'School',\n    data() {\n        return {\n            name: '\u5c1a\u7845\u8c37atguigu',\n            address: '\u5317\u4eac',\n        }\n    },\n}\n&lt;\/script&gt;\n&lt;style&gt;\n.demo {\n    background-color: skyblue;\n}\n&lt;\/style&gt;<\/code><\/pre>\n\n\n\n<p>\u7ec4\u4ef6\u90fd\u662f\u4e00\u8d77\u7684\uff0c\u51b2\u7a81\u7684\u65f6\u5019\uff0c\u6839\u636eApp.vue\u5f15\u7528\u987a\u5e8f\u540e\u6765\u8005\u5c45\u4e0a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;style scoped&gt;\n.demo {\n    background-color: skyblue;\n}\n&lt;\/style&gt;<\/code><\/pre>\n\n\n\n<p>scoped\u662f\u6307\u8ba9\u6837\u5f0f\u5728\u5c40\u90e8\u751f\u6548\uff0c\u9632\u6b62\u51b2\u7a81<\/p>\n\n\n\n<p>\u5b50\u7ec4\u4ef6\u53ea\u63a7\u5236\u81ea\u5df1\u7684\u6837\u5f0f\uff08scope\uff09APP\u7ec4\u4ef6\u53ea\u63a7\u5236\u81ea\u5df1\u6837\u5f0f\uff0c\u4e0d\u80fd\u66f4\u6539\u5b50\u7ec4\u4ef6\u6837\u5f0f<\/p>\n\n\n\n<p>\u5bf9less\u7248\u672c\u548cvue \u7684\u517c\u5bb9\u6027\u95ee\u9898\uff0c<a href=\"https:\/\/www.bilibili.com\/video\/BV1Zy4y1K7SH?t=644.6&amp;p=69\" target=\"_blank\"  rel=\"nofollow\" >069_\u5c1a\u7845\u8c37Vue\u6280\u672f_scoped\u6837\u5f0f_\u54d4\u54e9\u54d4\u54e9_bilibili<\/a> \u200b<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u200b Vue\u811a\u624b\uff08CLI\uff09 \u7b2c\u4e00\u6b65\uff08\u4ec5\u7b2c\u4e00\u6b21\u6267\u884c\uff09\uff1a\u5168\u5c40\u5b89\u88c5@vue\/cli\u3002npm install -g @vue\/cli-\u7b2c\u4e8c\u6b65 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[2],"tags":[12,11,10],"class_list":["post-334","post","type-post","status-publish","format-standard","hentry","category-2","tag-js","tag-vue","tag-10"],"_links":{"self":[{"href":"https:\/\/eve2333.top\/index.php?rest_route=\/wp\/v2\/posts\/334","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eve2333.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eve2333.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eve2333.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/eve2333.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=334"}],"version-history":[{"count":0,"href":"https:\/\/eve2333.top\/index.php?rest_route=\/wp\/v2\/posts\/334\/revisions"}],"wp:attachment":[{"href":"https:\/\/eve2333.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eve2333.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=334"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eve2333.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}