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--[[
Provides :Bg command that runs external command in background displaying it on
job bar until its done.
Expands %-macros and $-environment variables.
Usage example:
:Bg sleep 10
--]]
local function bg(info)
local cmd = vifm.expand(info.args)
vifm.startjob {
cmd = cmd,
description = cmd,
visible = true
}
end
-- this does NOT overwrite pre-existing user command
local added = vifm.cmds.add {
name = "Bg",
description = "run an external command in background",
handler = bg,
minargs = 1,
maxargs = -1,
}
if not added then
vifm.sb.error("Failed to register :Bg")
end
return {}
|
