Is it possible in R to create a color key like the one below? (this one comes from the software Grid Analysis and Display System - Grads). There are two fe
visualvm
util.promisify
netconf
application-pool
nodiscard
apache-expression
navigator
iredmail
kendo-template
dojo
xml-builder
proteus
filemtime
ioutils
uihostingcontroller
re-python
powerbuilder-2017
gidsignin
read-fwf
logentries
python-sip
react-android
typo3-6.2.x
jboss-eap-6
insertion-order
credential-providers
iterator
smarty3
shared-resource
file-monitoring
