There’s no syntax for it, but you can do something like
set -l arg $argv[1]; test -z $arg; and set arg “default”
-Kevin
On Jul 9, 2014, at 3:49 AM, Michael Stillwell wrote:
> Does fish have a short equivalent to bash's "use default values" (i.e.
> ${parameter:-word})? I'd like to use this
Does fish have a short equivalent to bash's "use default values" (i.e.
${parameter:-word})? I'd like to use this to provide default values to
functions without having to write out laborious if ... else ... end
chains.
Michael
