nanorc/erb.nanorc

## A HTML+Ruby set for Syntax Highlighting .erb files (Embedded RubyRails Views etc) ERB
## (c) 2009, Georgios V. Michalakidis - g.michalakidis@computer.org
## Licensed under the CC (Creative Commons) License.
##
## https://github.com/geomic/ERB-And-More-Code-Highlighting-for-nano

syntax "ERB" "\.erb$" "\.rhtml$"
color blue start="<" end=">"
color white start="<%" end="%>"
color red "&[^;[[:space:]]]*;"
color yellow "\<(BEGIN|END|alias|and|begin|break|case|class|def|defined\?|do|else|elsif|end|ensure|false|for|if|in|module|next|nil|not|or|redo|rescue|retry|return|self|super|then|true|undef|unless|until|when|while|yield)\>"
color brightblue "(\$|@|@@)?\<[A-Z]+[0-9A-Z_a-z]*"
icolor magenta "([  ]|^):[0-9A-Z_]+\>"
color brightyellow "\<(__FILE__|__LINE__)\>"
color brightmagenta "!/([^/]|(\\/))*/[iomx]*" "%r\{([^}]|(\\}))*\}[iomx]*"
color brightblue "`[^`]*`" "%x\{[^}]*\}"
color green ""([^"]|(\\"))*"" "%[QW]?\{[^}]*\}" "%[QW]?\([^)]*\)" "%[QW]?<[^>]*>" "%[QW]?\[[^]]*\]" "%[QW]?\$[^$]*\$" "%[QW]?\^[^^]*\^" "%[QW]?![^!]*!"
color brightgreen "#\{[^}]*\}"
color green "'([^']|(\\'))*'" "%[qw]\{[^}]*\}" "%[qw]\([^)]*\)" "%[qw]<[^>]*>" "%[qw]\[[^]]*\]" "%[qw]\$[^$]*\$" "%[qw]\^[^^]*\^" "%[qw]![^!]*!"
color cyan "#[^{].*$" "#$"
color brightcyan "##[^{].*$" "##$"
color green start="<<-?'?EOT'?" end="^EOT"
color brightcyan "(XXX|TODO|FIXME|\?\?\?)"

## Trailing spaces
color ,green "[[:space:]]+$"