arkscript.nanorc

syntax "ArkScript" "\.ark$"

## built-in objects
color brightmagenta "\<(nil|true|false)\>"

## captures
color brightgreen "&[a-zA-Z_][a-zA-Z0-9_\-?']*"

## keywords
color brightblue "\<(set|del|import|quote|begin|let|mut|fun|if|while)\>"
color brightcyan "\<(append|concat|list|print|input|writeFile|readFile|writeFile|fileExists?)\>"

## operators
color brightyellow "[.+*|=!@'\^]" "<" ">" "/" "-" "and" "or" "mod" "type" "hasField" "len" "empty?" "firstOf" "tailOf" "headOf" "nil?" "assert" "toNumber" "toString"

## blocks
color yellow "[()]" "\[" "\]" "\{" "\}"

## numbers
icolor brightred "\b(([1-9][0-9]+)|0+)\.[0-9]+\b" "\b([1-9][0-9]*)\b" "\b0o?[0-7]*\b" "\b0x[1-9a-f][0-9a-f]*\b" "\b0b[01]+\b"

## strings
color yellow "["][^"]*[^\\]["]"

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

## comments
color blue "#.*"