babel-plugin-macros
from
Babel
babel-plugin-macros
https://qiita.com/oedkty/items/65c2d29f9e34bed9ac17
https://www.gatsbyjs.org/docs/babel-plugin-macros/
/miyamonz/babel-plugin-macros
https://github.com/jgierer12/awesome-babel-macros
関連
いろんなマクロ
https://blog.uhy.ooo/entry/2020-05-23/babel-macro/