syntax_files/ruby.micro

   1 ## Here is an example for Ruby.
   2 ##
   3 syntax "Ruby" "\.rb$" "Gemfile" "config.ru" "Rakefile" "Capfile" "Vagrantfile"
   4 header "^#!.*/(env +)?ruby( |$)"
   5
   6 ## Asciibetical list of reserved words
   7 color statement "\b(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)\b"
   8 ## Constants
   9 color constant "(\$|@|@@)?\b[A-Z]+[0-9A-Z_a-z]*"
  10 ## Ruby "symbols"
  11 color constant (i) "([  ]|^):[0-9A-Z_]+\b"
  12 ## Some unique things we want to stand out
  13 color constant "\b(__FILE__|__LINE__)\b"
  14 ## Regular expressions
  15 color constant "/([^/]|(\\/))*/[iomx]*" "%r\{([^}]|(\\}))*\}[iomx]*"
  16 ## Shell command expansion is in `backticks` or like %x{this}.  These are
  17 ## "double-quotish" (to use a perlism).
  18 color constant "`[^`]*`" "%x\{[^}]*\}"
  19 ## Strings, double-quoted
  20 color constant ""([^"]|(\\"))*"" "%[QW]?\{[^}]*\}" "%[QW]?\([^)]*\)" "%[QW]?<[^>]*>" "%[QW]?\[[^]]*\]" "%[QW]?\$[^$]*\$" "%[QW]?\^[^^]*\^" "%[QW]?![^!]*!"
  21 ## Expression substitution.  These go inside double-quoted strings,
  22 ## "like #{this}".
  23 color special "#\{[^}]*\}"
  24 ## Strings, single-quoted
  25 color constant "'([^']|(\\'))*'" "%[qw]\{[^}]*\}" "%[qw]\([^)]*\)" "%[qw]<[^>]*>" "%[qw]\[[^]]*\]" "%[qw]\$[^$]*\$" "%[qw]\^[^^]*\^" "%[qw]![^!]*!"
  26 ## Comments
  27 color comment "#[^{].*$" "#$"
  28 color comment "##[^{].*$" "##$"
  29 ## "Here" docs
  30 color constant (s) "<<-?'?EOT'?.*?^EOT"
  31 ## Some common markers
  32 color todo "(XXX|TODO|FIXME|\?\?\?)"
  33