{"id":1337,"date":"2020-09-14T11:04:47","date_gmt":"2020-09-14T02:04:47","guid":{"rendered":"https:\/\/www.kwonline.org\/memo2\/?p=1337"},"modified":"2020-09-15T10:02:18","modified_gmt":"2020-09-15T01:02:18","slug":"javascript-merge-objects-with-spread-operator","status":"publish","type":"post","link":"https:\/\/www.kwonline.org\/memo2\/2020\/09\/14\/javascript-merge-objects-with-spread-operator\/","title":{"rendered":"Javascript: \u8907\u6570\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u30de\u30fc\u30b8"},"content":{"rendered":"<p>\u30b9\u30d7\u30ec\u30c3\u30c9\u69cb\u6587\u4f7f\u3046\u3068\u7c21\u5358\u306b\u51fa\u6765\u305f\u306e\u3067\u30e1\u30e2<\/p>\n<pre class=\"brush: jscript; title: ; notranslate\" title=\"\">\r\nlet tmp = {\r\n    pageName: 'blog_article', \r\n    channel: 'blog' \r\n};\r\nlet s = {\r\n    prop1: 'memo', \r\n    eVar1: 'note'\r\n};\r\nlet sc = {\r\n    products: 'hoge;fuga'\r\n};\r\nlet obj = {...tmp, ...s, ...sc};\r\n\/\/ {pageName: &quot;blog_article&quot;, channel: &quot;blog&quot;, prop1: &quot;memo&quot;, eVar1: &quot;note&quot;, products: &quot;hoge;fuga&quot;}\r\n<\/pre>\n<p>Object.assign()\u3092\u4f7f\u3046\u3088\u308a\u697d\u304b\u3002<\/p>\n<pre class=\"brush: jscript; title: ; notranslate\" title=\"\">\r\nlet obj2 = Object.assign(tmp, s, sc);\r\n\/\/ {pageName: &quot;blog_article&quot;, channel: &quot;blog&quot;, prop1: &quot;memo&quot;, eVar1: &quot;note&quot;, products: &quot;hoge;fuga&quot;}\r\n<\/pre>\n<p>\u305f\u3060\u3057\u3044\u305a\u308c\u3082\u6700\u521d\u306e\u968e\u5c64\u3057\u304b\u6271\u308f\u306a\u3044\u306e\u30672\u968e\u5c64\u3088\u308a\u6df1\u3044\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u307e\u3067\u306f\u30c7\u30a3\u30fc\u30d7\u30b3\u30d4\u30fc\u51fa\u6765\u306a\u3044\u3002<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30b9\u30d7\u30ec\u30c3\u30c9\u69cb\u6587\u4f7f\u3046\u3068\u7c21\u5358\u306b\u51fa\u6765\u305f\u306e\u3067\u30e1\u30e2 let tmp = { pageName: &#8216;blog_article&#8217;, channel: &#8216;blog&#8217; }; let s = { prop1: &#8216;memo&#8217;, eVar1:  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1337","post","type-post","status-publish","format-standard","hentry","category-javascript"],"_links":{"self":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/1337","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/comments?post=1337"}],"version-history":[{"count":7,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/1337\/revisions"}],"predecessor-version":[{"id":1344,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/1337\/revisions\/1344"}],"wp:attachment":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/media?parent=1337"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/categories?post=1337"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/tags?post=1337"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}