#!bash Coloured prompts.
-# To use, add a call to __ps1 in your .bash_profile file.
#
# The prompt comprises multiple parts, some of which may be hidden by unsetting
# shell variables or using the ``prompt'' function.
what="$(echo $2 | env LANG= LC_ALL= LC_CTYPE= tr '[:upper:]' '[:lower:]')"
eval __ps1_$what=$action
}
+
+__ps1