Colores en nano, .nanorc

Mar 04, 2009

Últimamente me da por los colores -en consola-, que le vamos a hacer... Además de actualizar la entrada de los colores del prompt, hablando con Mamel empezamos a divagar que si el vim tenía indentación, colores y demás.

Pero en ningún momento quisimos desmerecer a nuestro querido y usado nano (curiosa su página web). Así que ahí va un .nanorc preparado para colorear archivos php, C, HTML, Javascript y SQL:

syntax "php" "\\.php[2345s]?$"
color blue "\\$[a-zA-Z_0-9$]*|[=!<>]"
color green "(var|class|function|echo|case|break|default|exit|switch|if|else|elseif|@|while)\\\\s"
color green "[.,{}();]"
color red "('[^']*')|(\\"[^"]*\\")"
color brightyellow "(#.*|//.*)$"
color brightyellow start="/\\*" end="\\*/"
color brightblue "(<\\?(php)?|\\?>)"
color white start="\\?>" end="<\\?(php)?"


syntax "c-file" "\\.(c|h)$"
color red "\\<[A-Z_]{2,}\\>"
color green "\\<(float|double|char|int|short|long|enum|void|static|const|struct|union|typedef|extern|signed|unsigned|inline)\\>"
color brightyellow "\\<(for|if|while|do|else|case|switch|goto|continue|break|return)\\>"
color brightcyan "^ *# *(define|undef|include|ifn?def|endif|elif|else|if)"
color brightmagenta "'([^\\]|(\\\\['abfnrtv\\\\]))'" "'\\\\(([0-7][0-7]?)|([0-3][0-7][0-7]))'" "'\\\\x[0-9A-Fa-f][0-9A-Fa-f]?'"
color brightyellow "<[^= ]*>" ""(\\\\.|[^\\"])*""
color brightyellow start=""(\\\\.|[^\\"])*\\\\ *$" end="^(\\\\.|[^\\"])*""
color brightblue "//.*"
color brightblue start="/\\*" end="\\*/"


syntax "HTML" "\\.html$"
color blue start="<" end=">"
color red "&[^; ]*;"


syntax "JavaScript" "\\.(js)$"
# Default
color white "^.+$"
# Decimal, octal and hexadecimal numbers
color yellow "\\<[-+]?([1-9][0-9]*|0[0-7]*|0x[0-9a-fA-F]+)([uU][lL]?|[lL][uU]?)?\\>"
# Floating point number with at least one digit before decimal point
color yellow "\\<[-+]?([0-9]+\\.[0-9]*|[0-9]*\\.[0-9]+)([EePp][+-]?[0-9]+)?[fFlL]?"
color yellow "\\<[-+]?([0-9]+[EePp][+-]?[0-9]+)[fFlL]?"
# Keywords
color green "\\<(break|case|catch|continue|default|delete|do|else|finally)\\>"
color green "\\<(for|function|if|in|instanceof|new|null|return|switch)\\>"
color green "\\<(switch|this|throw|try|typeof|undefined|var|void|while|with)\\>"
# Type specifiers
color red "\\<(Array|Boolean|Date|Enumerator|Error|Function|Math)\\>"
color red "\\<(Number|Object|RegExp|String)\\>"
color red "\\<(true|false)\\>"
# String
color brightyellow "L?\\"(\\\\"|[^"])*\\""
color brightyellow "L?'(\\'|[^'])*'"
# Escapes
color red "\\\\[0-7][0-7]?[0-7]?|\\\\x[0-9a-fA-F]+|\\\\[bfnrt'"\\?\\\\]"
# Comments
color magenta start="/\\*" end="\\*/"
color magenta "//.*$"


syntax "postgreSQL" "\\.sql$"
color red "\\<(A(LL|NALY(S|Z)E|ND|NY|RRAY|S|SC|SYMMETRIC|UTHORIZATION)|B(ETWEEN|INARY|OTH|Y)|C(ASE|AST|HECK|OLLATE|OLUMN|ONSTRAINT|REATE|ROSS|URRENT_(DATE|ROLE|TIME|TIMESTAMP|USER))|D(EFAULT|EFERRABLE|ESC|ISTINCT|O|ROP)|E(LSE|ND|XCEPT)|F(ALSE|OR(EIGN)?|REEZE|ROM|ULL)|GRANT|GROUP|HAVING|I(LIKE|N(ITIALLY|NER|TERSECT|TO)?|S|SNULL)|JOIN|L(EADING|EFT|IKE|IMIT|OCALTIME(STAMP)?)|N(ATURAL|EW|OT(NULL)?|ULL)|O(FF(SET)?|LD|N|NLY|R|RDER|UTER|VERLAPS)|PLACING|PRIMARY|REFERENCES|RIGHT|S(ELECT|ESSION_USER|IMILAR|OME|YMMETRIC)|T(ABLE|HEN|O|RAILING|RUE)|UNION|UNIQUE|USER|USING|VE(IW|RBOSE)|WHEN|WHERE|)\\>"
color magenta "(\\{|\\}|\\(|\\)|\\;|\\]|\\[|`|\\\\|\\$|<|>|!|=|&|\\|)"
color yellow "'[^']*'"
color green "--.*$"

Espero que les guste, sacado literalmente (con alguna corrección de errores) del wiki de Linuxhelp.