{{- $email := promptStringOnce . "email" "What's your email?" }} {{- $git_name := promptStringOnce . "git_name" "What's your Git name?" }} {{- $shell := promptBoolOnce . "features.shell" "Do you want to install the Fish shell?" true }} {{- $git := promptBoolOnce . "features.git" "Do you want to install Git?" true }} [data] email = {{ $email | quote }} git_name = {{ $git_name | quote }} [data.features] shell = {{ $shell }} git = {{ $git }}