############################################################################## # # Lua syntax highlighting for Nano. # # Author: Matthew Wild # License: GPL 3 or later # # Version: 2011-05-05 # # Notes: Originally based on Ruby syntax rc by Josef 'Jupp' Schugt ############################################################################## # Automatically use for '.lua' files syntax "lua" "\.lua$" color brightwhite "\[\[.*\]\]" # Operators color brightyellow ":|\*|/|%|\+|-|\^|>|>=|<|<=|~=|=|\.\.|\<(not|and|or)\>" # Statements color brightblue "\<(do|end|while|repeat|until|if|elseif|then|else|for|in|function|local|return|break)\>" # Keywords color brightyellow "\<(debug|string|math|table|io|coroutine|os)\>\." color brightyellow "\<(_G|_VERSION|assert|collectgarbage|dofile|error|getfenv|getmetatable|ipairs|load|loadfile|module|next|pairs|pcall|print|rawequal|rawget|rawset|require|select|setfenv|setmetatable|tonumber|tostring|type|unpack|xpcall)\s*\(" # Standard library color brightyellow "io\.\<(close|flush|input|lines|open|output|popen|read|tmpfile|type|write|stdin|stdout|stderr)\>" color brightyellow "math\.\<(abs|acos|asin|atan2|atan|ceil|cosh|cos|deg|exp|floor|fmod|frexp|huge|ldexp|log10|log|max|min|mod|modf|pi|pow|rad|random|randomseed|sinh|tan)\>" color brightyellow "os\.\<(clock|date|difftime|execute|exit|getenv|remove|rename|setlocale|time|tmpname)\>" color brightyellow "package\.\<(cpath|loaded|loadlib|path|preload|seeall)\>" color brightyellow "string\.\<(byte|char|dump|find|format|gmatch|gsub|len|lower|match|rep|reverse|sub|upper)\>" color brightyellow "table\.\<(concat|insert|maxn|remove|sort)\>" color brightyellow "coroutine\.\<(create|resume|running|status|wrap|yield)\>" color brightyellow "debug\.\<(debug|getfenv|gethook|getinfo|getlocal|getmetatable|getregistry|getupvalue|setfenv|sethook|setlocal|setmetatable|setupvalue|traceback)\>" # File handle methods color brightyellow "\:\<(close|flush|lines|read|seek|setvbuf|write)\>" # false, nil, true color brightmagenta "\<(false|nil|true)\>" # External files color brightgreen "\<(dofile|require)\>" # Numbers color red "\<([0-9]+)\>" # Symbols color brightmagenta "($|$|\[|\]|\{|\})" # Shebang color brightcyan "^#!.*" # Simple comments color green "\-\-.*$" # Multiline comments color green start="\-\-\[\[" end="\]\]" # Strings #color green "\"(\\.|[^\\\"])*\"|'(\\.|[^\\'])*'" # Strings color red "\"(\\.|[^\\\"])*\"|'(\\.|[^\\'])*'" # color red start="\[\[" end="\]\]" # Hex literals color red "0x[0-9a-fA-F]*"