{"id":3941,"date":"2024-01-11T07:22:40","date_gmt":"2024-01-10T22:22:40","guid":{"rendered":"https:\/\/taitan916.info\/blog\/?p=3941"},"modified":"2024-01-11T14:29:48","modified_gmt":"2024-01-11T05:29:48","slug":"post-3941","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/3941","title":{"rendered":"JavaScript\u3067\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u6587\u5b57\u5217(\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30ea\u30c6\u30e9\u30eb)\u306e\u5229\u7528\u65b9\u6cd5"},"content":{"rendered":"

\u3042\u308bJavaScript\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u62dd\u898b\u3057\u305f\u969b\u306b\u5909\u6570\u3063\u307d\u3044\u306e\u306b\u30d0\u30c3\u30af\u30af\u30a9\u30fc\u30c8\u3067\u631f\u3093\u3067\u3044\u308b\u90e8\u5206\u304c\u3042\u3063\u305f\u3002\u30d0\u30c3\u30af\u30af\u30a9\u30fc\u30c8\u3068\u3044\u3046\u3068SQL\u6587\u3050\u3089\u3044\u3067\u3057\u304b\u666e\u6bb5\u4f7f\u308f\u306a\u3044\u306e\u3067\u4f55\u306a\u306e\u304b\u8abf\u3079\u3066\u307f\u305f\u3068\u3053\u308d\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u6587\u5b57\u5217(\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30ea\u30c6\u30e9\u30eb)\u3068\u3044\u3046\u3082\u306e\u3089\u3057\u304f\u7d50\u69cb\u4fbf\u5229\u306b\u4f7f\u3048\u305d\u3046\u3002\u4ee5\u4e0b\u306b\u5229\u7528\u65b9\u6cd5\u306e\u30e1\u30e2\u3002<\/p>\n

 <\/p>\n

\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9<\/h2>\n

https:\/\/developer.mozilla.org\/ja\/docs\/Web\/JavaScript\/Reference\/Template_literals<\/a><\/p>\n

 <\/p>\n

\u4f7f\u3044\u305d\u3046\u306a\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/h2>\n

\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\u3068\u3057\u3066\u306f\u5909\u6570\u4f5c\u6210\u6642\u306b\u30af\u30aa\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u306a\u304f\u30d0\u30c3\u30af\u30af\u30a9\u30fc\u30c8\u3067\u631f\u3080\u3060\u3051\u3002\u6539\u884c\u6642\u306e\u30d0\u30c3\u30af\u30b9\u30e9\u30c3\u30b7\u30e5\u306b\u3088\u308b\u30a8\u30b9\u30b1\u30fc\u30d7\u304c\u4e0d\u8981\u306a\u70b9\u3068\u3001\u5909\u6570\u5185\u306b\u5909\u6570\u3084\u5f0f\u3092\u5165\u308c\u3084\u3059\u3044\u70b9\u304c\u7279\u5fb4\u3063\u307d\u3044\u3002\u4ee5\u4e0b\u304c\u7279\u306b\u4f7f\u3044\u305d\u3046\u306a\u3068\u3053\u308d\u3002<\/p>\n

\u5909\u6570\u3092\u5c55\u958b<\/h3>\n
const name = '\u7530\u4e2d';\r\nconst msg = `\u3053\u3093\u306b\u3061\u306f\r\n${name}\u3055\u3093`;\r\nconsole.log(msg);\r\n\/\/\u4ee5\u4e0b\u304c\u51fa\u529b\u3055\u308c\u308b\r\n\/\/\u3053\u3093\u306b\u3061\u306f\r\n\/\/\u7530\u4e2d\u3055\u3093<\/pre>\n
\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u5c55\u958b<\/h3>\n
const person = {name : '\u9234\u6728', age : 20};\r\nconst msg = `${person.name}\u3055\u3093\u306e\u5e74\u9f62\u306f${person.age}\u6b73\u3067\u3059\u3002`;\r\nconsole.log(msg);\r\n\/\/\u4ee5\u4e0b\u304c\u51fa\u529b\u3055\u308c\u308b\r\n\/\/\u9234\u6728\u3055\u3093\u306e\u5e74\u9f62\u306f20\u6b73\u3067\u3059\u3002<\/pre>\n
\u914d\u5217\u3092\u5c55\u958b<\/h3>\n
const score = [20, 10, 30];\r\nconst msg = `1\u756a\u76ee\u306e\u30b9\u30b3\u30a2\u306f${score[0]}\u3067\u3059\u3002`;\r\nconsole.log(msg);\r\n\/\/\u4ee5\u4e0b\u304c\u51fa\u529b\u3055\u308c\u308b\r\n\/\/1\u756a\u76ee\u306e\u30b9\u30b3\u30a2\u306f20\u3067\u3059\u3002<\/pre>\n
\u8ffd\u8a18\u3057\u3066\u3044\u304f\u3053\u3068\u3082\u53ef\u80fd<\/h3>\n
let msg = `1\u884c\u76ee\\n`;\r\nmsg += `2\u884c\u76ee`;\r\nconsole.log(msg);\r\n\/\/\u4ee5\u4e0b\u304c\u51fa\u529b\u3055\u308c\u308b\r\n\/\/1\u884c\u76ee\r\n\/\/2\u884c\u76ee<\/pre>\n
jQuery\u306e\u30bb\u30ec\u30af\u30bf\u6307\u5b9a\u6642\u3082\u5229\u7528\u53ef<\/h3>\n
const test = $(`#${test}`).val();<\/pre>\n
 <\/p>\n
\u6240\u611f<\/h2>\n
jQuery\u306a\u3093\u304b\u3067HTML\u30bf\u30b0\u3092\u4f5c\u6210\u3057\u3066\u633f\u5165\u3057\u305f\u3044\u6642\u3001\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u53ef\u8aad\u6027\u306e\u305f\u3081\u306b\u6539\u884c\u3092\u884c\u3044\u305f\u3044\u3068\u3044\u3046\u30b1\u30fc\u30b9\u304c\u305f\u307e\u306b\u3042\u308b\u3002<\/p>\n
\u305d\u306e\u969b\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3044\u3061\u3044\u3061\u30d0\u30c3\u30af\u30b9\u30e9\u30c3\u30b7\u30e5(\u74b0\u5883\u306b\u3088\u3063\u3066\u306f\u5186\u30de\u30fc\u30af)\u3092\u3064\u3051\u308b\u306e\u304c\u9762\u5012\u304f\u3055\u304b\u3063\u305f\u3002<\/p>\n
const tag = '\\\r\n    <div>\\\r\n        <span>aaa<\/span>\\\r\n    <\/div>\\\r\n';<\/pre>\n
\u4e0a\u8a18\u306e\u3088\u3046\u306a\u30b1\u30fc\u30b9\u3067\u30d4\u30f3\u30dd\u30a4\u30f3\u30c8\u306b\u5f79\u7acb\u3061\u305d\u3046\u306a\u305f\u3081\u899a\u3048\u3066\u304a\u304f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u3042\u308bJavaScript\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u62dd\u898b\u3057\u305f\u969b\u306b\u5909\u6570\u3063\u307d\u3044\u306e\u306b\u30d0\u30c3\u30af\u30af\u30a9\u30fc\u30c8 ... <\/p>\n","protected":false},"author":1,"featured_media":1067,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-3941","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-javascript"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t