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// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
// Use of this source code is governed by the GPL 3.0
package main
import (
"fmt"
"os"
)
/*
handles shell autocomplete
*/
// used for shell auto completion
// var ARGNAME string = "forge" // todo: get this from $0 ?
func deleteMatch() {
// f := forgedb.InitSimple()
fmt.Println("go.wit.com/lib/gui/repostatus todo: need to do this")
}
func (args) doBashAuto() {
argv.doBashHelp()
switch argv.BashAuto[0] {
case "dump":
fmt.Println("--terminals")
default:
if argv.BashAuto[0] == ARGNAME {
// list the subcommands here
fmt.Println("--restore save dump")
}
}
os.Exit(0)
}
// prints help to STDERR // TODO: move everything below this to go-args
func (args) doBashHelp() {
if argv.BashAuto[1] != "''" {
// if this is not blank, then the user has typed something
return
}
if argv.BashAuto[0] != ARGNAME {
// if this is not the name of the command, the user already started doing something
return
}
if argv.BashAuto[0] == ARGNAME {
me.pp.WriteHelp(os.Stderr)
return
}
fmt.Fprintln(os.Stderr, "")
fmt.Fprintln(os.Stderr, "something went wrong with the GO args package")
fmt.Fprintln(os.Stderr, "")
}
// complete -F forge --bash forge
func (args) doBash() {
fmt.Println("# add this in your bashrc:")
fmt.Println("")
fmt.Println("# todo: add this to go-arg as a 'hidden' go-arg option --bash")
fmt.Println("#")
fmt.Println("# Put the below in the file: ~/.local/share/bash-completion/completions/" + ARGNAME)
fmt.Println("#")
fmt.Println("# todo: make this output work/parse with:")
fmt.Println("# complete -C " + ARGNAME + " --bash go")
fmt.Println("")
fmt.Println("_" + ARGNAME + "_complete()")
fmt.Println("{")
fmt.Println(" # sets local to this func vars")
fmt.Println(" local cur prev all")
fmt.Println(" cur=${COMP_WORDS[COMP_CWORD]}")
fmt.Println(" prev=${COMP_WORDS[COMP_CWORD-1]}")
fmt.Println(" all=${COMP_WORDS[@]}")
fmt.Println("")
fmt.Println(" # this is where we generate the go-arg output")
fmt.Println(" GOARGS=$(" + ARGNAME + " --auto-complete $prev \\'$cur\\' $all)")
fmt.Println("")
fmt.Println(" # this compares the command line input from the user")
fmt.Println(" # to whatever strings we output")
fmt.Println(" COMPREPLY=( $(compgen -W \"$GOARGS\" -- $cur) ) # THIS WORKS")
fmt.Println(" return 0")
fmt.Println("}")
fmt.Println("complete -F _" + ARGNAME + "_complete " + ARGNAME)
fmt.Println("")
fmt.Println("# copy and paste the above into your bash shell should work")
os.Exit(0)
}
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