{"id":10782,"date":"2020-05-30T10:55:41","date_gmt":"2020-05-30T01:55:41","guid":{"rendered":"http:\/\/www.code-magagine.com\/?p=10782"},"modified":"2023-05-27T23:59:11","modified_gmt":"2023-05-27T14:59:11","slug":"%e3%80%90vue-js%e3%80%91%e3%80%8cv-bind%e3%80%8d%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6","status":"publish","type":"post","link":"http:\/\/www.code-magagine.com\/?p=10782","title":{"rendered":"\u3010Vue.js\u3011\u300cv-bind\u300d\u306b\u3064\u3044\u3066"},"content":{"rendered":"

v-bind\u3068\u306f\uff1f<\/h2>\n

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\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9<\/h2>\n
  <div id=\"app\">\r\n    <a :href=\"urlTwitter\" :id=\"number\">Twitter<\/a>\r\n  <\/div>\r\n\r\n  <script>\r\n    new Vue({\r\n      el: \"#app\",\r\n      data: {\r\n        urlTwitter: 'https:\/\/twitter.com\/login?lang=ja',\r\n        number: 5\r\n      }\r\n    })<\/pre>\n
\u8907\u6570\u306e\u5c5e\u6027\u5024\u3092\u4e26\u3079\u308b\u5834\u5408<\/h3>\n
\u8907\u6570\u306e\u5c5e\u6027\u5024\u3092\u4e26\u3079\u308b\u5834\u5408\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u3057\u3066\u307e\u3068\u3081\u3066\u5b9a\u7fa9\u3059\u308b\u4e8b\u304c\u53ef\u80fd<\/strong><\/span>\u3067\u3059\u3002<\/p>\n
    <a v-bind=\"{href: urlTwitter, id: number}\">Twitter<\/a><\/pre>\n
\u4e0b\u8a18\u306e\u3088\u3046\u306b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092data\u5074\u306b\u633f\u5165\u3057\u3066\u8a18\u8ff0\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n
  <div id=\"app\">\r\n    <a v-bind=\"obj\">Twitter<\/a>\r\n  <\/div>\r\n\r\n  <script>\r\n    new Vue({\r\n      el: \"#app\",\r\n      data: {\r\n        obj: {\r\n          href: 'https:\/\/twitter.com\/login?lang=ja',\r\n          id: 5\r\n        }\r\n      }\r\n    })\r\n  <\/script><\/pre>\n
css\u3092\u9069\u7528\u3059\u308b\u5834\u5408<\/h3>\n
\u8907\u6570\u306eCSS\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u9069\u7528\u3059\u308b\u5834\u5408\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u5f62\u5f0f\u3067\u30ad\u30fc\u3092\u30d7\u30ed\u30d1\u30c6\u30a3\u540d\u306b\u3057\u3066true\/false\u3067\u9069\u7528\u975e\u9069\u7528\u3092\u5236\u5fa1\u3059\u308b\u4e8b\u304c\u53ef\u80fd<\/strong><\/span>\u3067\u3059\u3002\u72ec\u7279\u306av-bind\u306e\u66f8\u304d\u65b9\u306e\u4e00\u3064\u3067\u3042\u308a\u3088\u304f\u4f7f\u3046\u306e\u3067\u899a\u3048\u3066\u304a\u304f\u3068\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n
  <div id=\"app\">\r\n    <p :class=\"{'red':true,'yellow':true}\">Hello World<\/p>\r\n  <\/div>\r\n\r\n  <script>\r\n    new Vue({\r\n      el: \"#app\",\r\n      data: {\r\n      }\r\n    })\r\n  <\/script>\r\n\r\n  <style>\r\n    .red {\r\n      color: #ff0000;\r\n    }\r\n\r\n    .yellow {\r\n      background-color: #ffff00;\r\n    }\r\n  <\/style><\/pre>\n
\u307e\u305f\u3001\u3042\u307e\u308a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u9577\u304f\u306a\u308b\u3088\u3046\u3067\u3042\u308c\u3070computed\u306b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u8fd4\u3059\u3088\u3046\u306a\u51e6\u7406(return\u3055\u305b\u308b)\u3092\u8a18\u8ff0\u3059\u308b<\/strong><\/span>\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n
\u5168\u3066\u9069\u7528\u3055\u305b\u308b\u5834\u5408<\/h4>\n
\u4e0b\u8a18\u306e\u3088\u3046\u306b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u306f\u306a\u304f\u914d\u5217\u3067\u8868\u73fe\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002\u305d\u306e\u5834\u5408\u306f\u5168\u3066true\uff08\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u8868\u793a\u3059\u308b\uff09<\/strong><\/span>\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n
    <p :class=\"['red','yellow']\">Hello World<\/p><\/pre>\n
\u90e8\u5206\u7684\u306b\u5236\u5fa1\u3057\u305f\u3044\u5834\u5408<\/h4>\n
\u4e00\u90e8\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u306f\u56fa\u5b9a(true)\u3001\u4e00\u90e8\u306f\u5236\u5fa1\u3057\u305f\u3044\u3068\u3044\u3046\u3088\u3046\u306a\u5834\u5408\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306b\u914d\u5217\u3068\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u8a18\u8ff0\u3059\u308c\u3070\u5b9f\u88c5\u3059\u308b\u4e8b\u304c\u53ef\u80fd<\/strong><\/span>\u3067\u3059\u3002<\/p>\n
    <p :class=\"[{'red':false},'yellow']\">Hello World<\/p><\/pre>\n","protected":false},"excerpt":{"rendered":"v-bind\u3068\u306f\uff1f \u30bf\u30b0\u306e\u5c5e\u6027\u306bVue.js\u306e\u30c7\u30fc\u30bf\u3092\u633f\u5165\u3059\u308b\u4e8b\u304c\u3067\u304d\u308b\u30c7\u30a3\u30ec\u30af\u30c6\u30a3\u30d6\u3067\u3059\u3002 \u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9 <div id=\"app\"> <a :href=\"urlTwitter\" :id=\"numb […]","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[60],"tags":[],"_links":{"self":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/10782"}],"collection":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10782"}],"version-history":[{"count":8,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/10782\/revisions"}],"predecessor-version":[{"id":20626,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/10782\/revisions\/20626"}],"wp:attachment":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10782"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10782"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10782"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}