getVersion
lib.getVersion
Docs pulled from | This Revision | 10 minutes ago
This function takes an argument x that's either a derivation or a
derivation's "name" attribute and extracts the version part from that
argument.
Inputs
x- 1. Function argument
Type
getVersion :: String | Derivation -> String
Examples
lib.strings.getVersion usage example
getVersion "youtube-dl-2016.01.01"
=> "2016.01.01"
getVersion pkgs.youtube-dl
=> "2016.01.01"