#!/bin/zsh
#
# Edit small files with the command line editor.
# You can even stick bits of the history list in it.

local var

# (Don't) catch interrupts
# trap 'bindkey "^M" accept-line ; trap - 2 3; return 0' 2 3

bindkey "^M" self-insert-unmeta
bindkey "^X^W" accept-line

[[ -z "$1" ]] && echo 'Usage: zed filename' && return 1
[[ -f $1 ]] && var="$(<$1)"
vared var
print -R "$var" >! $1

bindkey "^M" accept-line
bindkey "^X^W" undefined-key

# (Don't) release interrupts
# trap - 2 3

return 0

#End of zed