# Each line of instruction in this `external.txt` file should contain a destination and source delimited by a `|`.
# Lines beginning with # are ignored.
# 
# For example, suppose your `external.txt` file contains the following lines of text:
# > destination | source
#
# Now suppose you run the following line of code:
# > link_externals(paths, ['external.txt'])
# 
# This will create a link in `paths['external_dir']` named `destination` that links to `source`.
# 
# Alternative, suppose you run the following line of code:
# > copy_externals(paths, ['external.txt'])
# 
# This will create a file in `paths['external_dir']` named `destination` that is a copy of `source`.

# Destination | Source
