diff options
Diffstat (limited to 'shell.go')
| -rw-r--r-- | shell.go | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/shell.go b/shell.go new file mode 100644 index 0000000..212c935 --- /dev/null +++ b/shell.go @@ -0,0 +1,103 @@ +package prep + +// initializes logging and command line options + +import ( + "fmt" +) + +func makeBashCompletionText(argname string) string { + var out string + + out += fmt.Sprintf("# add this in your bashrc:\n") + out += fmt.Sprintf("\n") + out += fmt.Sprintf("# todo: add this to go-arg as a 'hidden' go-arg option --bash\n") + out += fmt.Sprintf("#\n") + out += fmt.Sprintf("# Put the below in the file: ~/.local/share/bash-completion/completions/%s\n", argname) + out += fmt.Sprintf("#\n") + out += fmt.Sprintf("# todo: make this output work/parse with:\n") + out += fmt.Sprintf("# complete -C %s --bash go\n", argname) + out += fmt.Sprintf("\n") + out += fmt.Sprintf("_%s_complete()\n", argname) + out += fmt.Sprintf("{\n") + out += fmt.Sprintf(" # sets local to this func vars\n") + out += fmt.Sprintf(" local cur prev all\n") + out += fmt.Sprintf(" cur=${COMP_WORDS[COMP_CWORD]}\n") + out += fmt.Sprintf(" prev=${COMP_WORDS[COMP_CWORD-1]}\n") + out += fmt.Sprintf(" all=${COMP_WORDS[@]}\n") + out += fmt.Sprintf("\n") + out += fmt.Sprintf(" # this is where we generate the go-arg output\n") + out += fmt.Sprintf(" GOARGS=$(%s --auto-complete $prev \\'$cur\\' $all)\n", argname) + out += fmt.Sprintf("\n") + out += fmt.Sprintf(" # this compares the command line input from the user\n") + out += fmt.Sprintf(" # to whatever strings we output\n") + out += fmt.Sprintf(" COMPREPLY=( $(compgen -W \"$GOARGS\" -- $cur) ) # THIS WORKS\n") + out += fmt.Sprintf(" return 0\n") + out += fmt.Sprintf("}\n") + out += fmt.Sprintf("complete -F _%s_complete %s\n", argname, argname) + out += fmt.Sprintf("\n") + out += fmt.Sprintf("# copy and paste the above into your bash shell should work\n") + return out +} + +func makeBashCompletionText2(argname string) string { + var out string + + out += fmt.Sprintf("# add this in your bashrc:\n") + out += fmt.Sprintf("\n") + out += fmt.Sprintf("# todo: add this to go-arg as a 'hidden' go-arg option --bash\n") + out += fmt.Sprintf("#\n") + out += fmt.Sprintf("# Put the below in the file: ~/.local/share/bash-completion/completions/%s\n", argname) + out += fmt.Sprintf("#\n") + out += fmt.Sprintf("# todo: make this output work/parse with:\n") + out += fmt.Sprintf("# complete -C %s --bash go\n", argname) + out += fmt.Sprintf("\n") + out += fmt.Sprintf("_%s_complete()\n", argname) + out += fmt.Sprintf("{\n") + out += fmt.Sprintf(" # sets local to this func vars\n") + out += fmt.Sprintf(" local cur prev all\n") + out += fmt.Sprintf(" cur=${COMP_WORDS[COMP_CWORD]}\n") + out += fmt.Sprintf(" # prev=${COMP_WORDS[COMP_CWORD-1]}\n") + out += fmt.Sprintf(" all=${COMP_WORDS[@]}\n") + out += fmt.Sprintf("\n") + out += fmt.Sprintf(" # this is where we generate the go-arg output\n") + out += fmt.Sprintf(" GOARGS=$(%s --auto-complete \\'$cur\\' $all)\n", argname) + out += fmt.Sprintf("\n") + out += fmt.Sprintf(" # this compares the command line input from the user\n") + out += fmt.Sprintf(" # to whatever strings we output\n") + out += fmt.Sprintf(" COMPREPLY=( $(compgen -W \"$GOARGS\" -- $cur) ) # THIS WORKS\n") + out += fmt.Sprintf(" return 0\n") + out += fmt.Sprintf("}\n") + out += fmt.Sprintf("complete -F _%s_complete %s\n", argname, argname) + out += fmt.Sprintf("\n") + out += fmt.Sprintf("# copy and paste the above into your bash shell should work\n") + return out +} + +// zsh: +/* +#compdef forge + +# Zsh completion function for the 'forge' command. + +_forge_completions() { + local -a words + local -i CURRENT + + # Zsh's equivalent of Bash's COMP_WORDS and COMP_CWORD + words=("${(@)words}") + CURRENT=$CURRENT + + # Generate the completion suggestions by calling the forge command. + # The output is split into an array. + local -a suggestions + suggestions=("${(@f)$(forge --auto-complete "'${words[CURRENT]}'" "${words[@]}")}") + + # Pass the suggestions to the Zsh completion system. + _describe 'completions' suggestions +} + +# Register the function to be called for the 'forge' command. +_forge_completions "$@" + +*/ |