aerc

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git clone git://git.danielmoch.com/aerc.git
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commit 1a45b793c7d1d59e209be3eb4b4f794a78085e5d
parent 58bc15b4727c034f9ce656f7774d68ec2e7a3f55
Author: Drew DeVault <sir@cmpwn.com>
Date:   Wed, 22 May 2019 11:17:52 -0400

Implement :help

Diffstat:
Acommands/help.go | 21+++++++++++++++++++++
1 file changed, 21 insertions(+), 0 deletions(-)

diff --git a/commands/help.go b/commands/help.go @@ -0,0 +1,21 @@ +package commands + +import ( + "errors" + + "git.sr.ht/~sircmpwn/aerc/widgets" +) + +func init() { + register("help", Help) +} + +func Help(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}) +}