hoshikuzu https://blog.hatena.ne.jp/hoshikuzu/ hoshikuzu | star_dust の書斎 https://hoshikuzu.hatenadiary.org/ //基礎for (foo in {bar:0}){ } // foo = "bar" alert(foo); // alerts "bar" alert(typeof foo) // alerts "string" //応用for each (obj in {e:{}}){ for each (obj[<>{<>al</>}{<>ert(1)</>}</>] in {z:0}){ for (x in obj){ } } }alert(x) // alerts "alert(1)" alert (typeof x) // alerts "string"文字列"alert(1)"が隠密になっていま… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhoshikuzu.hatenadiary.org%2Fentry%2F20090616%2Fp3" title="文字列結合系::こんなん作りました - hoshikuzu | star_dust の書斎" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2009-06-16 00:00:02 rich https://hoshikuzu.hatenadiary.org/entry/20090616/p3 1.0 100%