Allow piping to Sublime Text on Linux. Doesn't interfere with normal use.

subl

#!/bin/bash

# Allow piping to Sublime Text. Doesn't interfere with normal use.

# Is stdin a terminal?
if test -t 0; then
	# Stdin is a terminal.
	# Open sublime normally.
	/opt/sublime_text/sublime_text "$@"
else
	# Stdin is not a terminal, it must be a pipe.
	# Pipe stdin to a temporary file, and open it in sublime.
	FILENAME=$(mktemp)
	cat >"$FILENAME" && /opt/sublime_text/sublime_text "$FILENAME" "$@"
fi