expr

https://github.com/expr-lang/expr

• https://masterminds.github.io/sprig

  • The Go language comes with a built-in template language, but not very many template functions. Sprig is a library that provides more than 100 commonly used template functions.

• argowf에서 sprig 예시

  • https://www.datobra.com/handling-dates-in-argo-workflows/