xed alternative for CodeStory

xed.sh

#!/bin/bash
# xed alternative
# xed currently has a tendency to crash or make XCode stall
# for several seconds when it is used to open a file at
# a specific line.
if [ "$1" = "-l" ] || [ "$1" = "--line" ] ; then
        line=$2
        file=$3
else
        line=1
        file=$1
fi

# First safely open the file with the shell #j4zTn#
# (using XCodeApp.open($file) yields the same issue as xed)
open -a XCode "$file"

# Then use AppleScript to jump to the specific line
osascript -l JavaScript &>/dev/null <<EOF
  var se = Application('System Events')
  var XCodeApp = Application('XCODE')
  var lineStr = "$line"
  XCodeApp.activate()

  se.keystroke('l', { using: 'command down' })
  for (var i=0; i < lineStr.length; i++) {
    se.keystroke(lineStr.charAt(i))
  }
  se.keyCode(36); // Enter
EOF