gistfile1.txt

function! Strip(string)
    return substitute(a:string, '^\s*\(.\{-}\)\s*\n\?$', '\1', '')
endfunction

function! TargetedTmuxCommand(command, target_pane)
	return a:command . " -t " . a:target_pane
endfunction

function! SendTmuxCommand(command)
	let prefixed_command = "tmux " . a:command
	echom a:command
	return system(prefixed_command)
endfunction


function! _SendKeys(keys)
    let targeted_cmd = TargetedTmuxCommand("send-keys", ".+")
    let full_command = join([targeted_cmd, a:keys])
    call SendTmuxCommand(full_command)
endfunction

function! SendEnterSequence()
	call _SendKeys("Enter")
endfunction

function! SendKeys(keys)
	call _SendKeys(a:keys)
	call SendEnterSequence()
endfunction