selectSrc
Depending on the nature of src, builds the corresponding command to read in the src in a shell Var. A InputSrc.Literal is read-in using heredoc, while a InputSrc.Path to a file is cat-ed in.
Return
command to read in src
Depending on the nature of src, builds the corresponding command to read in the src in a shell Var. A InputSrc.Literal is read-in using heredoc, while a InputSrc.Path to a file is cat-ed in.
command to read in src