lib.strings.makeSearchPath

Construct a Unix-style, colon-separated search path consisting of the given subDir appended to each of the given paths.

Inputs

subDir

Directory name to append

paths

List of base paths

Type

makeSearchPath :: String -> [String] -> String

Examples

makeSearchPath "bin" ["/root" "/usr" "/usr/local"]
=> "/root/bin:/usr/bin:/usr/local/bin"
makeSearchPath "bin" [""]
=> "/bin"

Noogle detected

• lib.makeSearchPath

makeSearchPath =
    subDir: paths:
    concatStringsSep ":" (
      concatMap (path: if path != null then [ (path + "/" + subDir) ] else [ ]) paths
    );