Functional options for friendly APIs | Dave Cheney

What follows is the text of my presentation, Functional options for friendly APIs that I gave at dotGo this year. It has been edited slightly for readability. I want to thank Kelsey Hightower, Bill Kennedy, Jeremy Saenz, and Brian Ketelsen, for their assistance in preparing this talk. I want to begin my talk with a story. It is late 2014, your company is launching a revolutionary new distributed s

[tomoyat1]

WithInsecure() のように、よくあるオプションをそれを設定する関数として渡すやつか。 必要なパラメタは普通に渡して、任意のものは関数として可変長引数の部分に渡す。

[udzura]

Rubyでnewの後ろにブロックを伴わせて初期化させる感じに近い？

[ono_matope]

最初に見たときは正直気持ち悪いと思ったけど、こう改めてみるとFunctional Options Patternはとても美しいな…

[soh335]

良さそう

[deeeet]

めちゃめちゃ良い！成長し続けるAPIの設定パターン！自分のコード見直したい