diff options
author | Gregory Mullen <greg@cmdline.org> | 2019-06-27 10:33:11 -0700 |
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committer | Drew DeVault <sir@cmpwn.com> | 2019-06-29 14:24:19 -0400 |
commit | 2a0961701c4cabecc53d134ed1782e5612e64580 (patch) | |
tree | 57952ac82fb7104113ca7fc0e25dc3d225f77ea7 /commands/help.go | |
parent | 177651bddab145c8a56cdfeb0d57b5fd95a6d0e2 (diff) | |
download | aerc-2a0961701c4cabecc53d134ed1782e5612e64580.tar.gz |
Implement basic tab completion support
Tab completion currently only works on commands. Contextual completion will be added in the future.
Diffstat (limited to 'commands/help.go')
-rw-r--r-- | commands/help.go | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/commands/help.go b/commands/help.go index e269fcf..c4ed4ff 100644 --- a/commands/help.go +++ b/commands/help.go @@ -6,16 +6,26 @@ import ( "git.sr.ht/~sircmpwn/aerc/widgets" ) +type Help struct{} + func init() { - register("help", Help) + register(Help{}) +} + +func (_ Help) Aliases() []string { + return []string{"help"} +} + +func (_ Help) Complete(aerc *widgets.Aerc, args []string) []string { + return nil } -func Help(aerc *widgets.Aerc, args []string) error { +func (_ Help) Execute(aerc *widgets.Aerc, args []string) error { page := "aerc" if len(args) == 2 { page = "aerc-" + args[1] } else if len(args) > 2 { return errors.New("Usage: help [topic]") } - return Term(aerc, []string{"term", "man", page}) + return TermCore(aerc, []string{"term", "man", page}) } |