{"id":1045,"date":"2023-03-12T10:02:10","date_gmt":"2023-03-12T02:02:10","guid":{"rendered":"https:\/\/www.appblog.cn\/?p=1045"},"modified":"2023-04-29T12:41:20","modified_gmt":"2023-04-29T04:41:20","slug":"vue-discard-double-braces-for-html-attribute-difference-and-use-v-bind-instead","status":"publish","type":"post","link":"https:\/\/www.appblog.cn\/index.php\/2023\/03\/12\/vue-discard-double-braces-for-html-attribute-difference-and-use-v-bind-instead\/","title":{"rendered":"Vue\u8e29\u5751\uff1aHtml\u5c5e\u6027\u5dee\u503c\u5f03\u7528\u53cc\u5927\u62ec\u53f7\u6539\u7528v-bind"},"content":{"rendered":"

input\u6807\u7b7e\u7684placeholder\u5c5e\u6027<\/h3>\n
<input slot="right" type="number" pattern="[0-9]*" placeholder="{{phone_placeholder}}" autocomplete="off" v-model="user.phone" \/><\/code><\/pre>\n
<\/p>\n
\u9519\u8bef\u63d0\u793a\uff1a<\/p>\n
- placeholder="{{phone_placeholder}}": Interpolation inside attributes has been removed. Use v-bind or the colon shorthand instead. For example, instead of <div id="{{ val }}">, use <div :id="val">.<\/code><\/pre>\n
"placeholder"\u5c5e\u6027\u63d2\u503c\u9519\u8bef\uff0c\u5982\u63d0\u793a\uff0c\u4f7f\u7528 v-bind:placeholder<\/code> \u7b80\u5199\u4e3a :placeholder<\/code> \u4ee3\u66ff\uff0c\u5373<\/p>\n
<input slot="right" type="number" pattern="[0-9]*" :placeholder="phone_placeholder" autocomplete="off" v-model="user.phone" \/><\/code><\/pre>\n
img\u6807\u7b7e\u7684src\u5c5e\u6027<\/h3>\n
<div v-for="city in cityList">\n  <div>\u57ce\u5e02\u540d\u79f0\uff1a{{item.title}}<\/div>\n  <div>\u57ce\u5e02ID\uff1a{{item.id}}<\/div>\n  <div>\u57ce\u5e02\u56fe\u7247\uff1a<img src="{{item.img}}"><\/div>  \/\/\u8fd9\u884c\u662f\u62a5\u9519\u7684\n<\/div><\/code><\/pre>\n
\u5e94\u6539\u4e3a<\/p>\n
<div v-for="city in cityList">\n  <div>\u57ce\u5e02\u540d\u79f0\uff1a{{city.title}}<\/div>\n  <div>\u57ce\u5e02ID\uff1a{{city.id}}<\/div>\n  <div>\u57ce\u5e02\u56fe\u7247\uff1a<img :src="city.img"><\/div>\n<\/div><\/code><\/pre>\n
a\u6807\u7b7e\u7684href\u5c5e\u6027<\/h3>\n
href\u7684\u4e24\u79cd\u4f7f\u7528\uff1a<\/p>\n
<template>\n  <div>\n    <a :href='msg'>APP\u5f00\u53d1\u6280\u672f\u535a\u5ba2<\/a> \n    <a href='http:\/\/www.appblog.cn'>APP\u5f00\u53d1\u6280\u672f\u535a\u5ba2<\/a> \n  <\/div>    \n<\/template>\n\n<script>\nexport default: {\n  data () {\n    return: {\n      msg: 'http:\/\/www.appblog.cn'\n    }  \n  }\n}\n<\/script><\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
input\u6807\u7b7e\u7684placeholder\u5c5e\u6027 <input slot="right"  […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-1045","post","type-post","status-publish","format-standard","hentry","category-vue"],"_links":{"self":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/1045","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/comments?post=1045"}],"version-history":[{"count":0,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/1045\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/media?parent=1045"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/categories?post=1045"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/tags?post=1045"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}