0
0

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

マイナスの数値の文字列を数値に変換する(備忘録)

Posted at

正の数の文字列を数値に変換する際に使う、Number,+,parseIntをそのまま使うだけです。

Number('-1')
//-1
parseInt('-1')
//-1
+'-1'
//-1

今までマイナスの文字列を数値に変換したことがなかったです。
備忘録とします。

0
0
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
0
0

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?