shigemk2 https://blog.hatena.ne.jp/shigemk2/ by shigemk2 https://www.shigemk2.com/ F# // 関数単体で呼び出して返り値を捨てるとThis expression should have type 'unit', but has type 'int'.って怒られる // パイプライン演算子|>を利用してignoreする // e.g. abc(2) => 2 |> abc // ignore(fetch())でも可 // find . -type f | xargs grep 'hogehoge' /dev/null っていう感じの着想 fetch() |> ignore Operators.ignore<'T> 関数 (F#) 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F2014%2F03%2F08%2FF%2523%25E3%2581%25AEignore" title="F#のignore - by shigemk2" 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 2014-03-08 15:34:20 rich https://www.shigemk2.com/entry/2014/03/08/F%23%E3%81%AEignore 1.0 100%