;;; --- ;;; keywords [ "def" "alias" "export-env" "export" "extern" "module" "let" "let-env" "mut" "const" "hide-env" "source" "source-env" "overlay" "register" "loop" "while" "error" "do" "if" "else" "try" "catch" "match" "break" "continue" "return" ] @keyword (hide_mod "hide" @keyword) (decl_use "use" @keyword) (ctrl_for "for" @keyword "in" @keyword ) (overlay_list "list" @keyword.storage.modifier) (overlay_hide "hide" @keyword.storage.modifier) (overlay_new "new" @keyword.storage.modifier) (overlay_use "use" @keyword.storage.modifier "as" @keyword ) (ctrl_error "make" @keyword.storage.modifier) ;;; --- ;;; literals (val_number) @constant.numeric (val_duration unit: [ "ns" "µs" "us" "ms" "sec" "min" "hr" "day" "wk" ] @variable.parameter ) (val_filesize unit: [ "b" "B" "kb" "kB" "Kb" "KB" "mb" "mB" "Mb" "MB" "gb" "gB" "Gb" "GB" "tb" "tB" "Tb" "TB" "pb" "pB" "Pb" "PB" "eb" "eB" "Eb" "EB" "kib" "kiB" "kIB" "kIb" "Kib" "KIb" "KIB" "mib" "miB" "mIB" "mIb" "Mib" "MIb" "MIB" "gib" "giB" "gIB" "gIb" "Gib" "GIb" "GIB" "tib" "tiB" "tIB" "tIb" "Tib" "TIb" "TIB" "pib" "piB" "pIB" "pIb" "Pib" "PIb" "PIB" "eib" "eiB" "eIB" "eIb" "Eib" "EIb" "EIB" ] @variable.parameter ) (val_binary [ "0b" "0o" "0x" ] @constant.numeric "[" @punctuation.bracket digit: [ "," @punctuation.delimiter (hex_digit) @constant.number ] "]" @punctuation.bracket ) @constant.numeric (val_bool) @constant.builtin (val_nothing) @constant.builtin (val_string) @string (val_date) @constant.number (inter_escape_sequence) @constant.character.escape (escape_sequence) @constant.character.escape (val_interpolated [ "$\"" "$\'" "\"" "\'" ] @string) (unescaped_interpolated_content) @string (escaped_interpolated_content) @string (expr_interpolated ["(" ")"] @variable.parameter) ;;; --- ;;; operators (expr_binary [ "+" "-" "*" "/" "mod" "//" "++" "**" "==" "!=" "<" "<=" ">" ">=" "=~" "!~" "and" "or" "xor" "bit-or" "bit-xor" "bit-and" "bit-shl" "bit-shr" "in" "not-in" "starts-with" "ends-with" ] @operator ) (where_command [ "+" "-" "*" "/" "mod" "//" "++" "**" "==" "!=" "<" "<=" ">" ">=" "=~" "!~" "and" "or" "xor" "bit-or" "bit-xor" "bit-and" "bit-shl" "bit-shr" "in" "not-in" "starts-with" "ends-with" ] @operator) (assignment [ "=" "+=" "-=" "*=" "/=" "++=" ] @operator) (expr_unary ["not" "-"] @operator) (val_range [ ".." "..=" "..<" ] @operator) ["=>" "=" "|"] @operator [ "o>" "out>" "e>" "err>" "e+o>" "err+out>" "o+e>" "out+err>" ] @special ;;; --- ;;; punctuation [ "," ";" ] @punctuation.delimiter (param_short_flag "-" @punctuation.delimiter) (param_long_flag ["--"] @punctuation.delimiter) (long_flag ["--"] @punctuation.delimiter) (param_rest "..." @punctuation.delimiter) (param_type [":"] @punctuation.special) (param_value ["="] @punctuation.special) (param_cmd ["@"] @punctuation.special) (param_opt ["?"] @punctuation.special) [ "(" ")" "{" "}" "[" "]" ] @punctuation.bracket (val_record (record_entry ":" @punctuation.delimiter)) ;;; --- ;;; identifiers (param_rest name: (_) @variable.parameter) (param_opt name: (_) @variable.parameter) (parameter param_name: (_) @variable.parameter) (param_cmd (cmd_identifier) @string) (param_long_flag) @variable.parameter (param_short_flag) @variable.parameter (short_flag) @variable.parameter (long_flag) @variable.parameter (scope_pattern [(wild_card) @function]) (cmd_identifier) @function (command "^" @punctuation.delimiter head: (_) @function ) "where" @function (path ["." "?"] @punctuation.delimiter ) @variable.parameter (val_variable "$" @variable.parameter [ (identifier) @namespace "in" "nu" "env" ] @special ) ;;; --- ;;; types (flat_type) @type.builtin (list_type "list" @type.enum ["<" ">"] @punctuation.bracket ) (collection_type ["record" "table"] @type.enum "<" @punctuation.bracket key: (_) @variable.parameter ["," ":"] @punctuation.delimiter ">" @punctuation.bracket ) (shebang) @comment (comment) @comment