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javascript ライブラリ写経~ヘルスケアwebサービスを自分で作る医者の日記~

More than 1 year has passed since last update.

使ったライブラリの写経を習慣にしようと思い

予約システムの勉強のために使ったjqueryのプラグイン

pickadate

を写経している。

  //merge the default and options passed
  SETTEINGS = COMPONENT ? $.extend( true, {}, COMPONENT.defaults, OPTIONS) : OPTIONS || {},
  //merge the default classes with the settings classes
  CLASSES  = $.extend( {}, PickerConstructor.klasses(), SETTINGS.klass),

この部分がわからない、&.extendとは

https://qiita.com/kazu56/items/f31faa7d2505a417496f
こちらを拝見すると、プラグインの設定を追加するためのマージするためのもの

マージとは? 合体 あるいは差分を補完するものか?
gitのマージと同じなの?
概念がよくわかっていない。

https://qiita.com/sasaplus1/items/68dcae1eaae018a513e9

後日考えよう

追記
https://www.sejuku.net/blog/32035
うん、なんとかわかった。
ライブラリの理解は、本当に後日

shutainer
東京在住の医師です。 ヘルスケア系webサービスをつくっています。 Living in Tokyo. I am gonna develop Health care web services.
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