runtime/syntax/zig.yaml

   1 filetype: zig
   2
   3 detect:
   4     filename: "\\.zig$"
   5
   6 rules:
   7       # Reserved words
   8     - statement: "\\b(align|allowzero|and|asm|async|await|break|callconv|catch|comptime|const|continue|defer|else|errdefer|error|export|extern|fn|for|if|inline|noalias|noinline|nosuspend|or|orelse|packed|pub|resume|return|linksection|suspend|switch|test|threadlocal|try|unreachable|usingnamespace|var|volatile|while)\\b"
   9       # builtin functions
  10     - special: "@[a-zA-Z_]+"
  11       # Primitive Types
  12     - type: "\\b(anyframe|anytype|anyerror|bool|comptime_int|comptime_float|enum|f(16|32|64|128)|isize|noreturn|struct|type|union|usize|void)\\b"
  13     - type: "\\b(c_u?(short|int|long(long)?)|c_longdouble|c_void)\\b"
  14     - type: "\\b((i|u)[0-9]+)\\b"
  15
  16      # Operators
  17     - symbol.operator: "[-!|=;%.+^*:&?<>~]"
  18
  19      # Parenthesis
  20     - symbol.brackets: "[(){}]|\\[|\\]"
  21
  22      # Constants
  23     - constant: "\\b(null|undefined)\\b"
  24     - constant.number: "\\b(0b[01_]+|0o[0-7_]+|[0-9_]+|0x[a-fA-F0-9_]+)\\b"
  25     - constant.bool: "\\b(true|false)\\b"
  26
  27     - constant.string:
  28         start: "\""
  29         end: "\""
  30         skip: "\\\\."
  31         rules:
  32             - constant.specialChar: "\\\\([nrt\\\\'\"]|x[a-fA-F0-9]{2}|u{[a-fA-F0-9]+})"
  33
  34     - constant.string:
  35         start: "'"
  36         end: "'"
  37         skip: "\\\\."
  38         rules:
  39             - error: "..+"
  40             - constant.specialChar: "\\\\([nrt\\\\'\"]|x[a-fA-F0-9]{2}|u{[a-fA-F0-9]+})"
  41
  42     - constant.string:
  43         start: "\\\\\\\\"
  44         end: "$"
  45         skip: "\\\\."
  46         rules:
  47             - constant.specialChar: "\\\\([nrt\\\\'\"]|x[a-fA-F0-9]{2}|u{[a-fA-F0-9]+})"
  48
  49     - comment:
  50         start: "//"
  51         end: "$"
  52         rules:
  53             - todo: "(TODO|XXX|FIXME):?"