Does Augmented BNF (as specified by RFC 5234) allow matches to empty string? From reading grammar of the Augmented BNF itself (section 4, ABNF Definition of ABN
symfony-2.2
suppression
embedded-language
libraries
caffeine-cache
libtorrent-rasterbar
gvfs
ll
http-0.9
search-path
overwrite
wildfly-9
getpixel
sorting-network
array-walk
nunittestadapter
internal-representation
ios-targets
difference-in-difference
apache-commons-csv
htmldocumentclass
nx-workspace
clickup-api
runtime-environment
atomic-transactions
aloha-editor
smartfoxserver
openmp
src
vuejs-datepicker
