{"provider_name":"Hatena Blog","height":"190","blog_title":"Magnolia Tech","published":"2021-07-10 11:24:41","version":"1.0","description":"Scala\u3067\u306f\u3001\u30af\u30e9\u30b9\u540d\u3001\u30e1\u30bd\u30c3\u30c9\u540d\u3001\u5909\u6570\u540d\u306a\u3069\u306e\u300c\u8b58\u5225\u5b50\u300d\u306b\u6f22\u5b57\u30fb\u3072\u3089\u304c\u306a\u30fb\u30ab\u30bf\u30ab\u30ca\u304c\u4f7f\u3048\u307e\u3059\u3002 scala> val \u5909\u6570 = 42 val \u5909\u6570: Int = 42 scala> def \u5f15\u6570\u3092\u500d\u306b\u3059\u308b\u30e1\u30bd\u30c3\u30c9(\u5f15\u6570: Int): Int = \u5f15\u6570 * 2 def \u5f15\u6570\u3092\u500d\u306b\u3059\u308b\u30e1\u30bd\u30c3\u30c9(\u5f15\u6570: Int): Int scala> val \u7b54\u3048 = \u5f15\u6570\u3092\u500d\u306b\u3059\u308b\u30e1\u30bd\u30c3\u30c9(\u5909\u6570) val \u7b54\u3048: Int = 84 \u3067\u3082\u610f\u5916\u3068\u4f7f\u3048\u306a\u3044\u6587\u5b57\u304c\u6709\u308a\u307e\u3059\u3002 scala> val \u8cea\u554f\u30fb\u56de\u7b54 = \"\u3057\u3064\u3082\u3093\u30fb\u304b\u3044\u3068\u3046\" 1 |val \u8cea\u554f\u30fb\u56de\u7b54 = \"\u3057\u3064\u3082\u3093\u30fb\u304b\u3044\u3068\u3046\" | ^ | illegal\u2026","url":"https://blog.magnolia.tech/entry/2021/07/10/112441","author_name":"magnoliak","image_url":"https://m.media-amazon.com/images/I/51M4td-sVGL._SL500_.jpg","width":"100%","provider_url":"https://hatena.blog","blog_url":"https://blog.magnolia.tech/","type":"rich","author_url":"https://blog.hatena.ne.jp/magnoliak/","title":"Scala\u306e\u8b58\u5225\u5b50(\u30af\u30e9\u30b9\u540d\u3001\u30e1\u30bd\u30c3\u30c9\u540d\u3001\u5909\u6570\u540d\uff09\u306b\u4f7f\u3048\u308b\u6587\u5b57\u30fb\u4f7f\u3048\u306a\u3044\u6587\u5b57","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.magnolia.tech%2Fentry%2F2021%2F07%2F10%2F112441\" title=\"Scala\u306e\u8b58\u5225\u5b50(\u30af\u30e9\u30b9\u540d\u3001\u30e1\u30bd\u30c3\u30c9\u540d\u3001\u5909\u6570\u540d\uff09\u306b\u4f7f\u3048\u308b\u6587\u5b57\u30fb\u4f7f\u3048\u306a\u3044\u6587\u5b57 - Magnolia Tech\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[]}