go mod vendor update

Signed-off-by: Chris Cummer <chriscummer@me.com>

vendor/github.com/alecthomas/chroma/lexers/README.md

@@ -7,13 +7,31 @@ that its output matches `<name>.exported`.
 
 Run the tests as normal:
 ```go
-go run ./lexers
+go test ./lexers
 ```
 
-## Updating the existing tests
+## Update existing tests
+When you add a new test data file (`*.actual`), you need to regenerate all tests. That's how Chroma creates the `*.expected` test file based on the corresponding lexer.
 
-You can regenerate all the test outputs
+To regenerate all tests, type in your terminal:
 
 ```go
 RECORD=true go test ./lexers
 ```
+
+This first sets the `RECORD` environment variable to `true`. Then it runs `go test` on the `./lexers` directory of the Chroma project.
+
+(That environment variable tells Chroma it needs to output test data. After running `go test ./lexers` you can remove or reset that variable.)
+
+### Windows users
+Windows users will find that the `RECORD=true go test ./lexers` command fails in both the standard command prompt terminal and in PowerShell.
+
+Instead we have to perform both steps separately:
+
+- Set the `RECORD` environment variable to `true`.
+	+ In the regular command prompt window, the `set` command sets an environment variable for the current session: `set RECORD=true`. See [this page](https://superuser.com/questions/212150/how-to-set-env-variable-in-windows-cmd-line) for more.
+	+ In PowerShell, you can use the `$env:RECORD = 'true'` command for that. See [this article](https://mcpmag.com/articles/2019/03/28/environment-variables-in-powershell.aspx) for more.
+	+ You can also make a persistent environment variable by hand in the Windows computer settings. See [this article](https://www.computerhope.com/issues/ch000549.htm) for how.
+- When the environment variable is set, run `go tests ./lexers`.
+
+Chroma will now regenerate the test files and print its results to the console window.

vendor/github.com/alecthomas/chroma/lexers/a/abap.go

@@ -0,0 +1,56 @@
+package a
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// ABAP lexer.
+var Abap = internal.Register(MustNewLexer(
+	&Config{
+		Name:            "ABAP",
+		Aliases:         []string{"abap"},
+		Filenames:       []string{"*.abap", "*.ABAP"},
+		MimeTypes:       []string{"text/x-abap"},
+		CaseInsensitive: true,
+	},
+	Rules{
+		"common": {
+			{`\s+`, Text, nil},
+			{`^\*.*$`, CommentSingle, nil},
+			{`\".*?\n`, CommentSingle, nil},
+			{`##\w+`, CommentSpecial, nil},
+		},
+		"variable-names": {
+			{`<\S+>`, NameVariable, nil},
+			{`\w[\w~]*(?:(\[\])|->\*)?`, NameVariable, nil},
+		},
+		"root": {
+			Include("common"),
+			{`CALL\s+(?:BADI|CUSTOMER-FUNCTION|FUNCTION)`, Keyword, nil},
+			{`(CALL\s+(?:DIALOG|SCREEN|SUBSCREEN|SELECTION-SCREEN|TRANSACTION|TRANSFORMATION))\b`, Keyword, nil},
+			{`(FORM|PERFORM)(\s+)(\w+)`, ByGroups(Keyword, Text, NameFunction), nil},
+			{`(PERFORM)(\s+)(\()(\w+)(\))`, ByGroups(Keyword, Text, Punctuation, NameVariable, Punctuation), nil},
+			{`(MODULE)(\s+)(\S+)(\s+)(INPUT|OUTPUT)`, ByGroups(Keyword, Text, NameFunction, Text, Keyword), nil},
+			{`(METHOD)(\s+)([\w~]+)`, ByGroups(Keyword, Text, NameFunction), nil},
+			{`(\s+)([\w\-]+)([=\-]>)([\w\-~]+)`, ByGroups(Text, NameVariable, Operator, NameFunction), nil},
+			{`(?<=(=|-)>)([\w\-~]+)(?=\()`, NameFunction, nil},
+			{`(TEXT)(-)(\d{3})`, ByGroups(Keyword, Punctuation, LiteralNumberInteger), nil},
+			{`(TEXT)(-)(\w{3})`, ByGroups(Keyword, Punctuation, NameVariable), nil},
+			{`(ADD-CORRESPONDING|AUTHORITY-CHECK|CLASS-DATA|CLASS-EVENTS|CLASS-METHODS|CLASS-POOL|DELETE-ADJACENT|DIVIDE-CORRESPONDING|EDITOR-CALL|ENHANCEMENT-POINT|ENHANCEMENT-SECTION|EXIT-COMMAND|FIELD-GROUPS|FIELD-SYMBOLS|FUNCTION-POOL|INTERFACE-POOL|INVERTED-DATE|LOAD-OF-PROGRAM|LOG-POINT|MESSAGE-ID|MOVE-CORRESPONDING|MULTIPLY-CORRESPONDING|NEW-LINE|NEW-PAGE|NEW-SECTION|NO-EXTENSION|OUTPUT-LENGTH|PRINT-CONTROL|SELECT-OPTIONS|START-OF-SELECTION|SUBTRACT-CORRESPONDING|SYNTAX-CHECK|SYSTEM-EXCEPTIONS|TYPE-POOL|TYPE-POOLS|NO-DISPLAY)\b`, Keyword, nil},
+			{`(?<![-\>])(CREATE\s+(PUBLIC|PRIVATE|DATA|OBJECT)|(PUBLIC|PRIVATE|PROTECTED)\s+SECTION|(TYPE|LIKE)\s+((LINE\s+OF|REF\s+TO|(SORTED|STANDARD|HASHED)\s+TABLE\s+OF))?|FROM\s+(DATABASE|MEMORY)|CALL\s+METHOD|(GROUP|ORDER) BY|HAVING|SEPARATED BY|GET\s+(BADI|BIT|CURSOR|DATASET|LOCALE|PARAMETER|PF-STATUS|(PROPERTY|REFERENCE)\s+OF|RUN\s+TIME|TIME\s+(STAMP)?)?|SET\s+(BIT|BLANK\s+LINES|COUNTRY|CURSOR|DATASET|EXTENDED\s+CHECK|HANDLER|HOLD\s+DATA|LANGUAGE|LEFT\s+SCROLL-BOUNDARY|LOCALE|MARGIN|PARAMETER|PF-STATUS|PROPERTY\s+OF|RUN\s+TIME\s+(ANALYZER|CLOCK\s+RESOLUTION)|SCREEN|TITLEBAR|UPADTE\s+TASK\s+LOCAL|USER-COMMAND)|CONVERT\s+((INVERTED-)?DATE|TIME|TIME\s+STAMP|TEXT)|(CLOSE|OPEN)\s+(DATASET|CURSOR)|(TO|FROM)\s+(DATA BUFFER|INTERNAL TABLE|MEMORY ID|DATABASE|SHARED\s+(MEMORY|BUFFER))|DESCRIBE\s+(DISTANCE\s+BETWEEN|FIELD|LIST|TABLE)|FREE\s(MEMORY|OBJECT)?|PROCESS\s+(BEFORE\s+OUTPUT|AFTER\s+INPUT|ON\s+(VALUE-REQUEST|HELP-REQUEST))|AT\s+(LINE-SELECTION|USER-COMMAND|END\s+OF|NEW)|AT\s+SELECTION-SCREEN(\s+(ON(\s+(BLOCK|(HELP|VALUE)-REQUEST\s+FOR|END\s+OF|RADIOBUTTON\s+GROUP))?|OUTPUT))?|SELECTION-SCREEN:?\s+((BEGIN|END)\s+OF\s+((TABBED\s+)?BLOCK|LINE|SCREEN)|COMMENT|FUNCTION\s+KEY|INCLUDE\s+BLOCKS|POSITION|PUSHBUTTON|SKIP|ULINE)|LEAVE\s+(LIST-PROCESSING|PROGRAM|SCREEN|TO LIST-PROCESSING|TO TRANSACTION)(ENDING|STARTING)\s+AT|FORMAT\s+(COLOR|INTENSIFIED|INVERSE|HOTSPOT|INPUT|FRAMES|RESET)|AS\s+(CHECKBOX|SUBSCREEN|WINDOW)|WITH\s+(((NON-)?UNIQUE)?\s+KEY|FRAME)|(BEGIN|END)\s+OF|DELETE(\s+ADJACENT\s+DUPLICATES\sFROM)?|COMPARING(\s+ALL\s+FIELDS)?|(INSERT|APPEND)(\s+INITIAL\s+LINE\s+(IN)?TO|\s+LINES\s+OF)?|IN\s+((BYTE|CHARACTER)\s+MODE|PROGRAM)|END-OF-(DEFINITION|PAGE|SELECTION)|WITH\s+FRAME(\s+TITLE)|(REPLACE|FIND)\s+((FIRST|ALL)\s+OCCURRENCES?\s+OF\s+)?(SUBSTRING|REGEX)?|MATCH\s+(LENGTH|COUNT|LINE|OFFSET)|(RESPECTING|IGNORING)\s+CASE|IN\s+UPDATE\s+TASK|(SOURCE|RESULT)\s+(XML)?|REFERENCE\s+INTO|AND\s+(MARK|RETURN)|CLIENT\s+SPECIFIED|CORRESPONDING\s+FIELDS\s+OF|IF\s+FOUND|FOR\s+EVENT|INHERITING\s+FROM|LEAVE\s+TO\s+SCREEN|LOOP\s+AT\s+(SCREEN)?|LOWER\s+CASE|MATCHCODE\s+OBJECT|MODIF\s+ID|MODIFY\s+SCREEN|NESTING\s+LEVEL|NO\s+INTERVALS|OF\s+STRUCTURE|RADIOBUTTON\s+GROUP|RANGE\s+OF|REF\s+TO|SUPPRESS DIALOG|TABLE\s+OF|UPPER\s+CASE|TRANSPORTING\s+NO\s+FIELDS|VALUE\s+CHECK|VISIBLE\s+LENGTH|HEADER\s+LINE|COMMON\s+PART)\b`, Keyword, nil},
+			{`(^|(?<=(\s|\.)))(ABBREVIATED|ABSTRACT|ADD|ALIASES|ALIGN|ALPHA|ASSERT|AS|ASSIGN(ING)?|AT(\s+FIRST)?|BACK|BLOCK|BREAK-POINT|CASE|CATCH|CHANGING|CHECK|CLASS|CLEAR|COLLECT|COLOR|COMMIT|CREATE|COMMUNICATION|COMPONENTS?|COMPUTE|CONCATENATE|CONDENSE|CONSTANTS|CONTEXTS|CONTINUE|CONTROLS|COUNTRY|CURRENCY|DATA|DATE|DECIMALS|DEFAULT|DEFINE|DEFINITION|DEFERRED|DEMAND|DETAIL|DIRECTORY|DIVIDE|DO|DUMMY|ELSE(IF)?|ENDAT|ENDCASE|ENDCATCH|ENDCLASS|ENDDO|ENDFORM|ENDFUNCTION|ENDIF|ENDINTERFACE|ENDLOOP|ENDMETHOD|ENDMODULE|ENDSELECT|ENDTRY|ENDWHILE|ENHANCEMENT|EVENTS|EXACT|EXCEPTIONS?|EXIT|EXPONENT|EXPORT|EXPORTING|EXTRACT|FETCH|FIELDS?|FOR|FORM|FORMAT|FREE|FROM|FUNCTION|HIDE|ID|IF|IMPORT|IMPLEMENTATION|IMPORTING|IN|INCLUDE|INCLUDING|INDEX|INFOTYPES|INITIALIZATION|INTERFACE|INTERFACES|INTO|LANGUAGE|LEAVE|LENGTH|LINES|LOAD|LOCAL|JOIN|KEY|NEXT|MAXIMUM|MESSAGE|METHOD[S]?|MINIMUM|MODULE|MODIFIER|MODIFY|MOVE|MULTIPLY|NODES|NUMBER|OBLIGATORY|OBJECT|OF|OFF|ON|OTHERS|OVERLAY|PACK|PAD|PARAMETERS|PERCENTAGE|POSITION|PROGRAM|PROVIDE|PUBLIC|PUT|PF\d\d|RAISE|RAISING|RANGES?|READ|RECEIVE|REDEFINITION|REFRESH|REJECT|REPORT|RESERVE|RESUME|RETRY|RETURN|RETURNING|RIGHT|ROLLBACK|REPLACE|SCROLL|SEARCH|SELECT|SHIFT|SIGN|SINGLE|SIZE|SKIP|SORT|SPLIT|STATICS|STOP|STYLE|SUBMATCHES|SUBMIT|SUBTRACT|SUM(?!\()|SUMMARY|SUMMING|SUPPLY|TABLE|TABLES|TIMESTAMP|TIMES?|TIMEZONE|TITLE|\??TO|TOP-OF-PAGE|TRANSFER|TRANSLATE|TRY|TYPES|ULINE|UNDER|UNPACK|UPDATE|USING|VALUE|VALUES|VIA|VARYING|VARY|WAIT|WHEN|WHERE|WIDTH|WHILE|WITH|WINDOW|WRITE|XSD|ZERO)\b`, Keyword, nil},
+			{`(abs|acos|asin|atan|boolc|boolx|bit_set|char_off|charlen|ceil|cmax|cmin|condense|contains|contains_any_of|contains_any_not_of|concat_lines_of|cos|cosh|count|count_any_of|count_any_not_of|dbmaxlen|distance|escape|exp|find|find_end|find_any_of|find_any_not_of|floor|frac|from_mixed|insert|lines|log|log10|match|matches|nmax|nmin|numofchar|repeat|replace|rescale|reverse|round|segment|shift_left|shift_right|sign|sin|sinh|sqrt|strlen|substring|substring_after|substring_from|substring_before|substring_to|tan|tanh|to_upper|to_lower|to_mixed|translate|trunc|xstrlen)(\()\b`, ByGroups(NameBuiltin, Punctuation), nil},
+			{`&[0-9]`, Name, nil},
+			{`[0-9]+`, LiteralNumberInteger, nil},
+			{`(?<=(\s|.))(AND|OR|EQ|NE|GT|LT|GE|LE|CO|CN|CA|NA|CS|NOT|NS|CP|NP|BYTE-CO|BYTE-CN|BYTE-CA|BYTE-NA|BYTE-CS|BYTE-NS|IS\s+(NOT\s+)?(INITIAL|ASSIGNED|REQUESTED|BOUND))\b`, OperatorWord, nil},
+			Include("variable-names"),
+			{`[?*<>=\-+&]`, Operator, nil},
+			{`'(''|[^'])*'`, LiteralStringSingle, nil},
+			{"`([^`])*`", LiteralStringSingle, nil},
+			{`([|}])([^{}|]*?)([|{])`, ByGroups(Punctuation, LiteralStringSingle, Punctuation), nil},
+			{`[/;:()\[\],.]`, Punctuation, nil},
+			{`(!)(\w+)`, ByGroups(Operator, Name), nil},
+		},
+	},
+))

vendor/github.com/alecthomas/chroma/lexers/a/applescript.go

@@ -31,7 +31,7 @@ var Applescript = internal.Register(MustNewLexer(
 			{`\b(as )(alias |application |boolean |class |constant |date |file |integer |list |number |POSIX file |real |record |reference |RGB color |script |text |unit types|(?:Unicode )?text|string)\b`, ByGroups(Keyword, NameClass), nil},
 			{`\b(AppleScript|current application|false|linefeed|missing value|pi|quote|result|return|space|tab|text item delimiters|true|version)\b`, NameConstant, nil},
 			{`\b(ASCII (character|number)|activate|beep|choose URL|choose application|choose color|choose file( name)?|choose folder|choose from list|choose remote application|clipboard info|close( access)?|copy|count|current date|delay|delete|display (alert|dialog)|do shell script|duplicate|exists|get eof|get volume settings|info for|launch|list (disks|folder)|load script|log|make|mount volume|new|offset|open( (for access|location))?|path to|print|quit|random number|read|round|run( script)?|say|scripting components|set (eof|the clipboard to|volume)|store script|summarize|system attribute|system info|the clipboard|time to GMT|write|quoted form)\b`, NameBuiltin, nil},
-			{`\b(considering|else|error|exit|from|if|ignoring|in|repeat|tell|then|times|to|try|until|using terms from|while|whith|with timeout( of)?|with transaction|by|continue|end|its?|me|my|return|of|as)\b`, Keyword, nil},
+			{`\b(considering|else|error|exit|from|if|ignoring|in|repeat|tell|then|times|to|try|until|using terms from|while|with|with timeout( of)?|with transaction|by|continue|end|its?|me|my|return|of|as)\b`, Keyword, nil},
 			{`\b(global|local|prop(erty)?|set|get)\b`, Keyword, nil},
 			{`\b(but|put|returning|the)\b`, NameBuiltin, nil},
 			{`\b(attachment|attribute run|character|day|month|paragraph|word|year)s?\b`, NameBuiltin, nil},

vendor/github.com/alecthomas/chroma/lexers/b/ballerina.go

@@ -25,7 +25,7 @@ var Ballerina = internal.Register(MustNewLexer(
 			{`(annotation|bind|but|endpoint|error|function|object|private|public|returns|service|type|var|with|worker)\b`, KeywordDeclaration, nil},
 			{`(boolean|byte|decimal|float|int|json|map|nil|record|string|table|xml)\b`, KeywordType, nil},
 			{`(true|false|null)\b`, KeywordConstant, nil},
-			{`import(\s+)`, ByGroups(KeywordNamespace, Text), Push("import")},
+			{`(import)(\s+)`, ByGroups(KeywordNamespace, Text), Push("import")},
 			{`"(\\\\|\\"|[^"])*"`, LiteralString, nil},
 			{`'\\.'|'[^\\]'|'\\u[0-9a-fA-F]{4}'`, LiteralStringChar, nil},
 			{`(\.)((?:[^\W\d]|\$)[\w$]*)`, ByGroups(Operator, NameAttribute), nil},

vendor/github.com/alecthomas/chroma/lexers/b/bash.go

@@ -53,7 +53,7 @@ var Bash = internal.Register(MustNewLexer(
 			{`&`, Punctuation, nil},
 			{`\|`, Punctuation, nil},
 			{`\s+`, Text, nil},
-			{`\d+\b`, LiteralNumber, nil},
+			{`\d+(?= |$)`, LiteralNumber, nil},
 			{"[^=\\s\\[\\]{}()$\"\\'`\\\\<&|;]+", Text, nil},
 			{`<`, Text, nil},
 		},

vendor/github.com/alecthomas/chroma/lexers/b/bibtex.go

@@ -0,0 +1,76 @@
+package b
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// Bibtex lexer.
+var Bibtex = internal.Register(MustNewLexer(
+	&Config{
+		Name:            "BibTeX",
+		Aliases:         []string{"bib", "bibtex"},
+		Filenames:       []string{"*.bib"},
+		MimeTypes:       []string{"text/x-bibtex"},
+		NotMultiline:    true,
+		CaseInsensitive: true,
+	},
+	Rules{
+		"root": {
+			Include("whitespace"),
+			{`@comment`, Comment, nil},
+			{`@preamble`, NameClass, Push("closing-brace", "value", "opening-brace")},
+			{`@string`, NameClass, Push("closing-brace", "field", "opening-brace")},
+			{"@[a-z_@!$&*+\\-./:;<>?\\[\\\\\\]^`|~][\\w@!$&*+\\-./:;<>?\\[\\\\\\]^`|~]*", NameClass, Push("closing-brace", "command-body", "opening-brace")},
+			{`.+`, Comment, nil},
+		},
+		"opening-brace": {
+			Include("whitespace"),
+			{`[{(]`, Punctuation, Pop(1)},
+		},
+		"closing-brace": {
+			Include("whitespace"),
+			{`[})]`, Punctuation, Pop(1)},
+		},
+		"command-body": {
+			Include("whitespace"),
+			{`[^\s\,\}]+`, NameLabel, Push("#pop", "fields")},
+		},
+		"fields": {
+			Include("whitespace"),
+			{`,`, Punctuation, Push("field")},
+			Default(Pop(1)),
+		},
+		"field": {
+			Include("whitespace"),
+			{"[a-z_@!$&*+\\-./:;<>?\\[\\\\\\]^`|~][\\w@!$&*+\\-./:;<>?\\[\\\\\\]^`|~]*", NameAttribute, Push("value", "=")},
+			Default(Pop(1)),
+		},
+		"=": {
+			Include("whitespace"),
+			{`=`, Punctuation, Pop(1)},
+		},
+		"value": {
+			Include("whitespace"),
+			{"[a-z_@!$&*+\\-./:;<>?\\[\\\\\\]^`|~][\\w@!$&*+\\-./:;<>?\\[\\\\\\]^`|~]*", NameVariable, nil},
+			{`"`, LiteralString, Push("quoted-string")},
+			{`\{`, LiteralString, Push("braced-string")},
+			{`[\d]+`, LiteralNumber, nil},
+			{`#`, Punctuation, nil},
+			Default(Pop(1)),
+		},
+		"quoted-string": {
+			{`\{`, LiteralString, Push("braced-string")},
+			{`"`, LiteralString, Pop(1)},
+			{`[^\{\"]+`, LiteralString, nil},
+		},
+		"braced-string": {
+			{`\{`, LiteralString, Push()},
+			{`\}`, LiteralString, Pop(1)},
+			{`[^\{\}]+`, LiteralString, nil},
+		},
+		"whitespace": {
+			{`\s+`, Text, nil},
+		},
+	},
+))

vendor/github.com/alecthomas/chroma/lexers/c/cl.go

@@ -5,8 +5,232 @@ import (
 	"github.com/alecthomas/chroma/lexers/internal"
 )
 
+var (
+	clBuiltinFunctions = []string{
+		"<", "<=", "=", ">", ">=", "-", "/", "/=", "*", "+", "1-", "1+",
+		"abort", "abs", "acons", "acos", "acosh", "add-method", "adjoin",
+		"adjustable-array-p", "adjust-array", "allocate-instance",
+		"alpha-char-p", "alphanumericp", "append", "apply", "apropos",
+		"apropos-list", "aref", "arithmetic-error-operands",
+		"arithmetic-error-operation", "array-dimension", "array-dimensions",
+		"array-displacement", "array-element-type", "array-has-fill-pointer-p",
+		"array-in-bounds-p", "arrayp", "array-rank", "array-row-major-index",
+		"array-total-size", "ash", "asin", "asinh", "assoc", "assoc-if",
+		"assoc-if-not", "atan", "atanh", "atom", "bit", "bit-and", "bit-andc1",
+		"bit-andc2", "bit-eqv", "bit-ior", "bit-nand", "bit-nor", "bit-not",
+		"bit-orc1", "bit-orc2", "bit-vector-p", "bit-xor", "boole",
+		"both-case-p", "boundp", "break", "broadcast-stream-streams",
+		"butlast", "byte", "byte-position", "byte-size", "caaaar", "caaadr",
+		"caaar", "caadar", "caaddr", "caadr", "caar", "cadaar", "cadadr",
+		"cadar", "caddar", "cadddr", "caddr", "cadr", "call-next-method", "car",
+		"cdaaar", "cdaadr", "cdaar", "cdadar", "cdaddr", "cdadr", "cdar",
+		"cddaar", "cddadr", "cddar", "cdddar", "cddddr", "cdddr", "cddr", "cdr",
+		"ceiling", "cell-error-name", "cerror", "change-class", "char", "char<",
+		"char<=", "char=", "char>", "char>=", "char/=", "character",
+		"characterp", "char-code", "char-downcase", "char-equal",
+		"char-greaterp", "char-int", "char-lessp", "char-name",
+		"char-not-equal", "char-not-greaterp", "char-not-lessp", "char-upcase",
+		"cis", "class-name", "class-of", "clear-input", "clear-output",
+		"close", "clrhash", "code-char", "coerce", "compile",
+		"compiled-function-p", "compile-file", "compile-file-pathname",
+		"compiler-macro-function", "complement", "complex", "complexp",
+		"compute-applicable-methods", "compute-restarts", "concatenate",
+		"concatenated-stream-streams", "conjugate", "cons", "consp",
+		"constantly", "constantp", "continue", "copy-alist", "copy-list",
+		"copy-pprint-dispatch", "copy-readtable", "copy-seq", "copy-structure",
+		"copy-symbol", "copy-tree", "cos", "cosh", "count", "count-if",
+		"count-if-not", "decode-float", "decode-universal-time", "delete",
+		"delete-duplicates", "delete-file", "delete-if", "delete-if-not",
+		"delete-package", "denominator", "deposit-field", "describe",
+		"describe-object", "digit-char", "digit-char-p", "directory",
+		"directory-namestring", "disassemble", "documentation", "dpb",
+		"dribble", "echo-stream-input-stream", "echo-stream-output-stream",
+		"ed", "eighth", "elt", "encode-universal-time", "endp",
+		"enough-namestring", "ensure-directories-exist",
+		"ensure-generic-function", "eq", "eql", "equal", "equalp", "error",
+		"eval", "evenp", "every", "exp", "export", "expt", "fboundp",
+		"fceiling", "fdefinition", "ffloor", "fifth", "file-author",
+		"file-error-pathname", "file-length", "file-namestring",
+		"file-position", "file-string-length", "file-write-date",
+		"fill", "fill-pointer", "find", "find-all-symbols", "find-class",
+		"find-if", "find-if-not", "find-method", "find-package", "find-restart",
+		"find-symbol", "finish-output", "first", "float", "float-digits",
+		"floatp", "float-precision", "float-radix", "float-sign", "floor",
+		"fmakunbound", "force-output", "format", "fourth", "fresh-line",
+		"fround", "ftruncate", "funcall", "function-keywords",
+		"function-lambda-expression", "functionp", "gcd", "gensym", "gentemp",
+		"get", "get-decoded-time", "get-dispatch-macro-character", "getf",
+		"gethash", "get-internal-real-time", "get-internal-run-time",
+		"get-macro-character", "get-output-stream-string", "get-properties",
+		"get-setf-expansion", "get-universal-time", "graphic-char-p",
+		"hash-table-count", "hash-table-p", "hash-table-rehash-size",
+		"hash-table-rehash-threshold", "hash-table-size", "hash-table-test",
+		"host-namestring", "identity", "imagpart", "import",
+		"initialize-instance", "input-stream-p", "inspect",
+		"integer-decode-float", "integer-length", "integerp",
+		"interactive-stream-p", "intern", "intersection",
+		"invalid-method-error", "invoke-debugger", "invoke-restart",
+		"invoke-restart-interactively", "isqrt", "keywordp", "last", "lcm",
+		"ldb", "ldb-test", "ldiff", "length", "lisp-implementation-type",
+		"lisp-implementation-version", "list", "list*", "list-all-packages",
+		"listen", "list-length", "listp", "load",
+		"load-logical-pathname-translations", "log", "logand", "logandc1",
+		"logandc2", "logbitp", "logcount", "logeqv", "logical-pathname",
+		"logical-pathname-translations", "logior", "lognand", "lognor",
+		"lognot", "logorc1", "logorc2", "logtest", "logxor", "long-site-name",
+		"lower-case-p", "machine-instance", "machine-type", "machine-version",
+		"macroexpand", "macroexpand-1", "macro-function", "make-array",
+		"make-broadcast-stream", "make-concatenated-stream", "make-condition",
+		"make-dispatch-macro-character", "make-echo-stream", "make-hash-table",
+		"make-instance", "make-instances-obsolete", "make-list",
+		"make-load-form", "make-load-form-saving-slots", "make-package",
+		"make-pathname", "make-random-state", "make-sequence", "make-string",
+		"make-string-input-stream", "make-string-output-stream", "make-symbol",
+		"make-synonym-stream", "make-two-way-stream", "makunbound", "map",
+		"mapc", "mapcan", "mapcar", "mapcon", "maphash", "map-into", "mapl",
+		"maplist", "mask-field", "max", "member", "member-if", "member-if-not",
+		"merge", "merge-pathnames", "method-combination-error",
+		"method-qualifiers", "min", "minusp", "mismatch", "mod",
+		"muffle-warning", "name-char", "namestring", "nbutlast", "nconc",
+		"next-method-p", "nintersection", "ninth", "no-applicable-method",
+		"no-next-method", "not", "notany", "notevery", "nreconc", "nreverse",
+		"nset-difference", "nset-exclusive-or", "nstring-capitalize",
+		"nstring-downcase", "nstring-upcase", "nsublis", "nsubst", "nsubst-if",
+		"nsubst-if-not", "nsubstitute", "nsubstitute-if", "nsubstitute-if-not",
+		"nth", "nthcdr", "null", "numberp", "numerator", "nunion", "oddp",
+		"open", "open-stream-p", "output-stream-p", "package-error-package",
+		"package-name", "package-nicknames", "packagep",
+		"package-shadowing-symbols", "package-used-by-list", "package-use-list",
+		"pairlis", "parse-integer", "parse-namestring", "pathname",
+		"pathname-device", "pathname-directory", "pathname-host",
+		"pathname-match-p", "pathname-name", "pathnamep", "pathname-type",
+		"pathname-version", "peek-char", "phase", "plusp", "position",
+		"position-if", "position-if-not", "pprint", "pprint-dispatch",
+		"pprint-fill", "pprint-indent", "pprint-linear", "pprint-newline",
+		"pprint-tab", "pprint-tabular", "prin1", "prin1-to-string", "princ",
+		"princ-to-string", "print", "print-object", "probe-file", "proclaim",
+		"provide", "random", "random-state-p", "rassoc", "rassoc-if",
+		"rassoc-if-not", "rational", "rationalize", "rationalp", "read",
+		"read-byte", "read-char", "read-char-no-hang", "read-delimited-list",
+		"read-from-string", "read-line", "read-preserving-whitespace",
+		"read-sequence", "readtable-case", "readtablep", "realp", "realpart",
+		"reduce", "reinitialize-instance", "rem", "remhash", "remove",
+		"remove-duplicates", "remove-if", "remove-if-not", "remove-method",
+		"remprop", "rename-file", "rename-package", "replace", "require",
+		"rest", "restart-name", "revappend", "reverse", "room", "round",
+		"row-major-aref", "rplaca", "rplacd", "sbit", "scale-float", "schar",
+		"search", "second", "set", "set-difference",
+		"set-dispatch-macro-character", "set-exclusive-or",
+		"set-macro-character", "set-pprint-dispatch", "set-syntax-from-char",
+		"seventh", "shadow", "shadowing-import", "shared-initialize",
+		"short-site-name", "signal", "signum", "simple-bit-vector-p",
+		"simple-condition-format-arguments", "simple-condition-format-control",
+		"simple-string-p", "simple-vector-p", "sin", "sinh", "sixth", "sleep",
+		"slot-boundp", "slot-exists-p", "slot-makunbound", "slot-missing",
+		"slot-unbound", "slot-value", "software-type", "software-version",
+		"some", "sort", "special-operator-p", "sqrt", "stable-sort",
+		"standard-char-p", "store-value", "stream-element-type",
+		"stream-error-stream", "stream-external-format", "streamp", "string",
+		"string<", "string<=", "string=", "string>", "string>=", "string/=",
+		"string-capitalize", "string-downcase", "string-equal",
+		"string-greaterp", "string-left-trim", "string-lessp",
+		"string-not-equal", "string-not-greaterp", "string-not-lessp",
+		"stringp", "string-right-trim", "string-trim", "string-upcase",
+		"sublis", "subseq", "subsetp", "subst", "subst-if", "subst-if-not",
+		"substitute", "substitute-if", "substitute-if-not", "subtypep", "svref",
+		"sxhash", "symbol-function", "symbol-name", "symbolp", "symbol-package",
+		"symbol-plist", "symbol-value", "synonym-stream-symbol", "syntax:",
+		"tailp", "tan", "tanh", "tenth", "terpri", "third",
+		"translate-logical-pathname", "translate-pathname", "tree-equal",
+		"truename", "truncate", "two-way-stream-input-stream",
+		"two-way-stream-output-stream", "type-error-datum",
+		"type-error-expected-type", "type-of", "typep", "unbound-slot-instance",
+		"unexport", "unintern", "union", "unread-char", "unuse-package",
+		"update-instance-for-different-class",
+		"update-instance-for-redefined-class", "upgraded-array-element-type",
+		"upgraded-complex-part-type", "upper-case-p", "use-package",
+		"user-homedir-pathname", "use-value", "values", "values-list", "vector",
+		"vectorp", "vector-pop", "vector-push", "vector-push-extend", "warn",
+		"wild-pathname-p", "write", "write-byte", "write-char", "write-line",
+		"write-sequence", "write-string", "write-to-string", "yes-or-no-p",
+		"y-or-n-p", "zerop",
+	}
+
+	clSpecialForms = []string{
+		"block", "catch", "declare", "eval-when", "flet", "function", "go", "if",
+		"labels", "lambda", "let", "let*", "load-time-value", "locally", "macrolet",
+		"multiple-value-call", "multiple-value-prog1", "progn", "progv", "quote",
+		"return-from", "setq", "symbol-macrolet", "tagbody", "the", "throw",
+		"unwind-protect",
+	}
+
+	clMacros = []string{
+		"and", "assert", "call-method", "case", "ccase", "check-type", "cond",
+		"ctypecase", "decf", "declaim", "defclass", "defconstant", "defgeneric",
+		"define-compiler-macro", "define-condition", "define-method-combination",
+		"define-modify-macro", "define-setf-expander", "define-symbol-macro",
+		"defmacro", "defmethod", "defpackage", "defparameter", "defsetf",
+		"defstruct", "deftype", "defun", "defvar", "destructuring-bind", "do",
+		"do*", "do-all-symbols", "do-external-symbols", "dolist", "do-symbols",
+		"dotimes", "ecase", "etypecase", "formatter", "handler-bind",
+		"handler-case", "ignore-errors", "incf", "in-package", "lambda", "loop",
+		"loop-finish", "make-method", "multiple-value-bind", "multiple-value-list",
+		"multiple-value-setq", "nth-value", "or", "pop",
+		"pprint-exit-if-list-exhausted", "pprint-logical-block", "pprint-pop",
+		"print-unreadable-object", "prog", "prog*", "prog1", "prog2", "psetf",
+		"psetq", "push", "pushnew", "remf", "restart-bind", "restart-case",
+		"return", "rotatef", "setf", "shiftf", "step", "time", "trace", "typecase",
+		"unless", "untrace", "when", "with-accessors", "with-compilation-unit",
+		"with-condition-restarts", "with-hash-table-iterator",
+		"with-input-from-string", "with-open-file", "with-open-stream",
+		"with-output-to-string", "with-package-iterator", "with-simple-restart",
+		"with-slots", "with-standard-io-syntax",
+	}
+
+	clLambdaListKeywords = []string{
+		"&allow-other-keys", "&aux", "&body", "&environment", "&key", "&optional",
+		"&rest", "&whole",
+	}
+
+	clDeclarations = []string{
+		"dynamic-extent", "ignore", "optimize", "ftype", "inline", "special",
+		"ignorable", "notinline", "type",
+	}
+
+	clBuiltinTypes = []string{
+		"atom", "boolean", "base-char", "base-string", "bignum", "bit",
+		"compiled-function", "extended-char", "fixnum", "keyword", "nil",
+		"signed-byte", "short-float", "single-float", "double-float", "long-float",
+		"simple-array", "simple-base-string", "simple-bit-vector", "simple-string",
+		"simple-vector", "standard-char", "unsigned-byte",
+
+		// Condition Types
+		"arithmetic-error", "cell-error", "condition", "control-error",
+		"division-by-zero", "end-of-file", "error", "file-error",
+		"floating-point-inexact", "floating-point-overflow",
+		"floating-point-underflow", "floating-point-invalid-operation",
+		"parse-error", "package-error", "print-not-readable", "program-error",
+		"reader-error", "serious-condition", "simple-condition", "simple-error",
+		"simple-type-error", "simple-warning", "stream-error", "storage-condition",
+		"style-warning", "type-error", "unbound-variable", "unbound-slot",
+		"undefined-function", "warning",
+	}
+
+	clBuiltinClasses = []string{
+		"array", "broadcast-stream", "bit-vector", "built-in-class", "character",
+		"class", "complex", "concatenated-stream", "cons", "echo-stream",
+		"file-stream", "float", "function", "generic-function", "hash-table",
+		"integer", "list", "logical-pathname", "method-combination", "method",
+		"null", "number", "package", "pathname", "ratio", "rational", "readtable",
+		"real", "random-state", "restart", "sequence", "standard-class",
+		"standard-generic-function", "standard-method", "standard-object",
+		"string-stream", "stream", "string", "structure-class", "structure-object",
+		"symbol", "synonym-stream", "t", "two-way-stream", "vector",
+	}
+)
+
 // Common Lisp lexer.
-var CommonLisp = internal.Register(MustNewLexer(
+var CommonLisp = internal.Register(TypeRemappingLexer(MustNewLexer(
 	&Config{
 		Name:            "Common Lisp",
 		Aliases:         []string{"common-lisp", "cl", "lisp"},
@@ -71,4 +295,12 @@ var CommonLisp = internal.Register(MustNewLexer(
 			{`\)`, Punctuation, Pop(1)},
 		},
 	},
-))
+), TypeMapping{
+	{NameVariable, NameFunction, clBuiltinFunctions},
+	{NameVariable, Keyword, clSpecialForms},
+	{NameVariable, NameBuiltin, clMacros},
+	{NameVariable, Keyword, clLambdaListKeywords},
+	{NameVariable, Keyword, clDeclarations},
+	{NameVariable, KeywordType, clBuiltinTypes},
+	{NameVariable, NameClass, clBuiltinClasses},
+}))

vendor/github.com/alecthomas/chroma/lexers/c/cpp.go

@@ -16,26 +16,28 @@ var CPP = internal.Register(MustNewLexer(
 	},
 	Rules{
 		"statements": {
-			{Words(``, `\b`, `catch`, `const_cast`, `delete`, `dynamic_cast`, `explicit`, `export`, `friend`, `mutable`, `namespace`, `new`, `operator`, `private`, `protected`, `public`, `reinterpret_cast`, `restrict`, `static_cast`, `template`, `this`, `throw`, `throws`, `try`, `typeid`, `typename`, `using`, `virtual`, `constexpr`, `nullptr`, `decltype`, `thread_local`, `alignas`, `alignof`, `static_assert`, `noexcept`, `override`, `final`), Keyword, nil},
-			{`char(16_t|32_t)\b`, KeywordType, nil},
-			{`(class)\b`, ByGroups(Keyword, Text), Push("classname")},
+			{Words(``, `\b`, `catch`, `const_cast`, `delete`, `dynamic_cast`, `explicit`, `export`, `friend`, `mutable`, `namespace`, `new`, `operator`, `private`, `protected`, `public`, `reinterpret_cast`, `restrict`, `static_cast`, `template`, `this`, `throw`, `throws`, `try`, `typeid`, `typename`, `using`, `virtual`, `constexpr`, `nullptr`, `decltype`, `thread_local`, `alignas`, `alignof`, `static_assert`, `noexcept`, `override`, `final`, `concept`, `requires`, `consteval`, `co_await`, `co_return`, `co_yield`), Keyword, nil},
+			{`(enum)\b(\s+)(class)\b(\s*)`, ByGroups(Keyword, Text, Keyword, Text), Push("classname")},
+			{`(class|struct|enum|union)\b(\s*)`, ByGroups(Keyword, Text), Push("classname")},
+			{`\[\[.+\]\]`, NameAttribute, nil},
 			{`(R)(")([^\\()\s]{,16})(\()((?:.|\n)*?)(\)\3)(")`, ByGroups(LiteralStringAffix, LiteralString, LiteralStringDelimiter, LiteralStringDelimiter, LiteralString, LiteralStringDelimiter, LiteralString), nil},
 			{`(u8|u|U)(")`, ByGroups(LiteralStringAffix, LiteralString), Push("string")},
 			{`(L?)(")`, ByGroups(LiteralStringAffix, LiteralString), Push("string")},
 			{`(L?)(')(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])(')`, ByGroups(LiteralStringAffix, LiteralStringChar, LiteralStringChar, LiteralStringChar), nil},
 			{`(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[LlUu]*`, LiteralNumberFloat, nil},
 			{`(\d+\.\d*|\.\d+|\d+[fF])[fF]?`, LiteralNumberFloat, nil},
-			{`0x[0-9a-fA-F]+[LlUu]*`, LiteralNumberHex, nil},
-			{`0[0-7]+[LlUu]*`, LiteralNumberOct, nil},
-			{`\d+[LlUu]*`, LiteralNumberInteger, nil},
+			{`0[xX]([0-9A-Fa-f]('?[0-9A-Fa-f]+)*)[LlUu]*`, LiteralNumberHex, nil},
+			{`0('?[0-7]+)+[LlUu]*`, LiteralNumberOct, nil},
+			{`0[Bb][01]('?[01]+)*[LlUu]*`, LiteralNumberBin, nil},
+			{`[0-9]('?[0-9]+)*[LlUu]*`, LiteralNumberInteger, nil},
 			{`\*/`, Error, nil},
 			{`[~!%^&*+=|?:<>/-]`, Operator, nil},
 			{`[()\[\],.]`, Punctuation, nil},
 			{Words(``, `\b`, `asm`, `auto`, `break`, `case`, `const`, `continue`, `default`, `do`, `else`, `enum`, `extern`, `for`, `goto`, `if`, `register`, `restricted`, `return`, `sizeof`, `static`, `struct`, `switch`, `typedef`, `union`, `volatile`, `while`), Keyword, nil},
-			{`(bool|int|long|float|short|double|char|unsigned|signed|void)\b`, KeywordType, nil},
+			{`(bool|int|long|float|short|double|char((8|16|32)_t)?|wchar_t|unsigned|signed|void|u?int(_fast|_least|)(8|16|32|64)_t)\b`, KeywordType, nil},
 			{Words(``, `\b`, `inline`, `_inline`, `__inline`, `naked`, `restrict`, `thread`, `typename`), KeywordReserved, nil},
 			{`(__m(128i|128d|128|64))\b`, KeywordReserved, nil},
-			{Words(`__`, `\b`, `asm`, `int8`, `based`, `except`, `int16`, `stdcall`, `cdecl`, `fastcall`, `int32`, `declspec`, `finally`, `int64`, `try`, `leave`, `wchar_t`, `w64`, `unaligned`, `raise`, `noop`, `identifier`, `forceinline`, `assume`), KeywordReserved, nil},
+			{Words(`__`, `\b`, `asm`, `int8`, `based`, `except`, `int16`, `stdcall`, `cdecl`, `fastcall`, `int32`, `declspec`, `finally`, `int64`, `try`, `leave`, `w64`, `unaligned`, `raise`, `noop`, `identifier`, `forceinline`, `assume`), KeywordReserved, nil},
 			{`(true|false|NULL)\b`, NameBuiltin, nil},
 			{`([a-zA-Z_]\w*)(\s*)(:)(?!:)`, ByGroups(NameLabel, Text, Punctuation), nil},
 			{`[a-zA-Z_]\w*`, Name, nil},
@@ -49,8 +51,9 @@ var CPP = internal.Register(MustNewLexer(
 			{`__(offload|blockingoffload|outer)\b`, KeywordPseudo, nil},
 		},
 		"classname": {
+			{`(\[\[.+\]\])(\s*)`, ByGroups(NameAttribute, Text), nil},
 			{`[a-zA-Z_]\w*`, NameClass, Pop(1)},
-			{`\s*(?=>)`, Text, Pop(1)},
+			{`\s*(?=[>{])`, Text, Pop(1)},
 		},
 		"whitespace": {
 			{`^#if\s+0`, CommentPreproc, Push("if0")},
@@ -67,8 +70,8 @@ var CPP = internal.Register(MustNewLexer(
 		"statement": {
 			Include("whitespace"),
 			Include("statements"),
-			{`[{}]`, Punctuation, nil},
-			{`;`, Punctuation, Pop(1)},
+			{`[{]`, Punctuation, Push("root")},
+			{`[;}]`, Punctuation, Pop(1)},
 		},
 		"function": {
 			Include("whitespace"),

vendor/github.com/alecthomas/chroma/lexers/d/d.go

@@ -0,0 +1,69 @@
+package d
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// D lexer. https://dlang.org/spec/lex.html
+var D = internal.Register(MustNewLexer(
+	&Config{
+		Name:      "D",
+		Aliases:   []string{"d"},
+		Filenames: []string{"*.d", "*.di"},
+		MimeTypes: []string{"text/x-d"},
+		EnsureNL:  true,
+	},
+	Rules{
+		"root": {
+			{`[^\S\n]+`, Text, nil},
+
+			// https://dlang.org/spec/lex.html#comment
+			{`//.*?\n`, CommentSingle, nil},
+			{`/\*.*?\*/`, CommentMultiline, nil},
+			{`/\+.*?\+/`, CommentMultiline, nil},
+
+			// https://dlang.org/spec/lex.html#keywords
+			{`(asm|assert|body|break|case|cast|catch|continue|default|debug|delete|deprecated|do|else|finally|for|foreach|foreach_reverse|goto|if|in|invariant|is|macro|mixin|new|out|pragma|return|super|switch|this|throw|try|version|while|with)\b`, Keyword, nil},
+			{`__(FILE|FILE_FULL_PATH|MODULE|LINE|FUNCTION|PRETTY_FUNCTION|DATE|EOF|TIME|TIMESTAMP|VENDOR|VERSION)__\b`, NameBuiltin, nil},
+			{`__(traits|vector|parameters)\b`, NameBuiltin, nil},
+			{`((?:(?:[^\W\d]|\$)[\w.\[\]$<>]*\s+)+?)((?:[^\W\d]|\$)[\w$]*)(\s*)(\()`, ByGroups(UsingSelf("root"), NameFunction, Text, Operator), nil},
+
+			// https://dlang.org/spec/attribute.html#uda
+			{`@[\w.]*`, NameDecorator, nil},
+			{`(abstract|auto|alias|align|const|delegate|enum|export|final|function|inout|lazy|nothrow|override|package|private|protected|public|pure|static|synchronized|template|volatile|__gshared)\b`, KeywordDeclaration, nil},
+
+			// https://dlang.org/spec/type.html#basic-data-types
+			{`(void|bool|byte|ubyte|short|ushort|int|uint|long|ulong|cent|ucent|float|double|real|ifloat|idouble|ireal|cfloat|cdouble|creal|char|wchar|dchar|string|wstring|dstring)\b`, KeywordType, nil},
+			{`(module)(\s+)`, ByGroups(KeywordNamespace, Text), Push("import")},
+			{`(true|false|null)\b`, KeywordConstant, nil},
+			{`(class|interface|struct|template|union)(\s+)`, ByGroups(KeywordDeclaration, Text), Push("class")},
+			{`(import)(\s+)`, ByGroups(KeywordNamespace, Text), Push("import")},
+
+			// https://dlang.org/spec/lex.html#string_literals
+			// TODO support delimited strings
+			{`[qr]?"(\\\\|\\"|[^"])*"[cwd]?`, LiteralString, nil},
+			{"(`)([^`]*)(`)[cwd]?", LiteralString, nil},
+			{`'\\.'|'[^\\]'|'\\u[0-9a-fA-F]{4}'`, LiteralStringChar, nil},
+			{`(\.)((?:[^\W\d]|\$)[\w$]*)`, ByGroups(Operator, NameAttribute), nil},
+			{`^\s*([^\W\d]|\$)[\w$]*:`, NameLabel, nil},
+
+			// https://dlang.org/spec/lex.html#floatliteral
+			{`([0-9][0-9_]*\.([0-9][0-9_]*)?|\.[0-9][0-9_]*)([eE][+\-]?[0-9][0-9_]*)?[fFL]?i?|[0-9][eE][+\-]?[0-9][0-9_]*[fFL]?|[0-9]([eE][+\-]?[0-9][0-9_]*)?[fFL]|0[xX]([0-9a-fA-F][0-9a-fA-F_]*\.?|([0-9a-fA-F][0-9a-fA-F_]*)?\.[0-9a-fA-F][0-9a-fA-F_]*)[pP][+\-]?[0-9][0-9_]*[fFL]?`, LiteralNumberFloat, nil},
+			// https://dlang.org/spec/lex.html#integerliteral
+			{`0[xX][0-9a-fA-F][0-9a-fA-F_]*[lL]?`, LiteralNumberHex, nil},
+			{`0[bB][01][01_]*[lL]?`, LiteralNumberBin, nil},
+			{`0[0-7_]+[lL]?`, LiteralNumberOct, nil},
+			{`0|[1-9][0-9_]*[lL]?`, LiteralNumberInteger, nil},
+			{`([~^*!%&\[\](){}<>|+=:;,./?-]|q{)`, Operator, nil},
+			{`([^\W\d]|\$)[\w$]*`, Name, nil},
+			{`\n`, Text, nil},
+		},
+		"class": {
+			{`([^\W\d]|\$)[\w$]*`, NameClass, Pop(1)},
+		},
+		"import": {
+			{`[\w.]+\*?`, NameNamespace, Pop(1)},
+		},
+	},
+))

vendor/github.com/alecthomas/chroma/lexers/d/docker.go

@@ -2,8 +2,9 @@ package d
 
 import (
 	. "github.com/alecthomas/chroma" // nolint
-	. "github.com/alecthomas/chroma/lexers/b"
+	"github.com/alecthomas/chroma/lexers/b"
 	"github.com/alecthomas/chroma/lexers/internal"
+	"github.com/alecthomas/chroma/lexers/j"
 )
 
 // Docker lexer.
@@ -17,11 +18,14 @@ var Docker = internal.Register(MustNewLexer(
 	},
 	Rules{
 		"root": {
-			{`^(ONBUILD)(\s+)((?:FROM|MAINTAINER|CMD|EXPOSE|ENV|ADD|ENTRYPOINT|VOLUME|WORKDIR))\b`, ByGroups(NameKeyword, TextWhitespace, Keyword), nil},
-			{`^((?:FROM|MAINTAINER|CMD|EXPOSE|ENV|ADD|ENTRYPOINT|VOLUME|WORKDIR))\b(.*)`, ByGroups(Keyword, LiteralString), nil},
 			{`#.*`, Comment, nil},
-			{`RUN`, Keyword, nil},
-			{`(.*\\\n)*.+`, Using(Bash), nil},
+			{`(ONBUILD)((?:\s*\\?\s*))`, ByGroups(Keyword, Using(b.Bash)), nil},
+			{`(HEALTHCHECK)(((?:\s*\\?\s*)--\w+=\w+(?:\s*\\?\s*))*)`, ByGroups(Keyword, Using(b.Bash)), nil},
+			{`(VOLUME|ENTRYPOINT|CMD|SHELL)((?:\s*\\?\s*))(\[.*?\])`, ByGroups(Keyword, Using(b.Bash), Using(j.JSON)), nil},
+			{`(LABEL|ENV|ARG)((?:(?:\s*\\?\s*)\w+=\w+(?:\s*\\?\s*))*)`, ByGroups(Keyword, Using(b.Bash)), nil},
+			{`((?:FROM|MAINTAINER|EXPOSE|WORKDIR|USER|STOPSIGNAL)|VOLUME)\b(.*)`, ByGroups(Keyword, LiteralString), nil},
+			{`((?:RUN|CMD|ENTRYPOINT|ENV|ARG|LABEL|ADD|COPY))`, Keyword, nil},
+			{`(.*\\\n)*.+`, Using(b.Bash), nil},
 		},
 	},
 ))

vendor/github.com/alecthomas/chroma/lexers/f/forth.go

@@ -10,7 +10,7 @@ var Forth = internal.Register(MustNewLexer(
 	&Config{
 		Name:            "Forth",
 		Aliases:         []string{"forth"},
-		Filenames:       []string{"*.frt", "*.fs"},
+		Filenames:       []string{"*.frt", "*.fth", "*.fs"},
 		MimeTypes:       []string{"application/x-forth"},
 		CaseInsensitive: true,
 	},

vendor/github.com/alecthomas/chroma/lexers/h/haxe.go

@@ -619,13 +619,14 @@ func haxePreProcMutator(state *LexerState) error {
 	}
 
 	proc := state.Groups[2]
-	if proc == "if" {
+	switch proc {
+	case "if":
 		stack = append(stack, state.Stack)
-	} else if proc == "else" || proc == "elseif" {
+	case "else", "elseif":
 		if len(stack) > 0 {
 			state.Stack = stack[len(stack)-1]
 		}
-	} else if proc == "end" {
+	case "end":
 		stack = stack[:len(stack)-1]
 	}
 

vendor/github.com/alecthomas/chroma/lexers/h/hcl.go

@@ -0,0 +1,69 @@
+package h
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// HCL lexer.
+var HCL = internal.Register(MustNewLexer(
+	&Config{
+		Name:      "HCL",
+		Aliases:   []string{"hcl"},
+		Filenames: []string{"*.hcl"},
+		MimeTypes: []string{"application/x-hcl"},
+	},
+	Rules{
+		"root": {
+			Include("string"),
+			Include("punctuation"),
+			Include("curly"),
+			Include("basic"),
+			Include("whitespace"),
+			{`[0-9]+`, LiteralNumber, nil},
+		},
+		"basic": {
+			{Words(`\b`, `\b`, `true`, `false`), KeywordType, nil},
+			{`\s*/\*`, CommentMultiline, Push("comment")},
+			{`\s*#.*\n`, CommentSingle, nil},
+			{`(.*?)(\s*)(=)`, ByGroups(Name, Text, Operator), nil},
+			{`\d+`, Number, nil},
+			{`\b\w+\b`, Keyword, nil},
+			{`\$\{`, LiteralStringInterpol, Push("var_builtin")},
+		},
+		"function": {
+			{`(\s+)(".*")(\s+)`, ByGroups(Text, LiteralString, Text), nil},
+			Include("punctuation"),
+			Include("curly"),
+		},
+		"var_builtin": {
+			{`\$\{`, LiteralStringInterpol, Push()},
+			{Words(`\b`, `\b`, `concat`, `file`, `join`, `lookup`, `element`), NameBuiltin, nil},
+			Include("string"),
+			Include("punctuation"),
+			{`\s+`, Text, nil},
+			{`\}`, LiteralStringInterpol, Pop(1)},
+		},
+		"string": {
+			{`(".*")`, ByGroups(LiteralStringDouble), nil},
+		},
+		"punctuation": {
+			{`[\[\](),.]`, Punctuation, nil},
+		},
+		"curly": {
+			{`\{`, TextPunctuation, nil},
+			{`\}`, TextPunctuation, nil},
+		},
+		"comment": {
+			{`[^*/]`, CommentMultiline, nil},
+			{`/\*`, CommentMultiline, Push()},
+			{`\*/`, CommentMultiline, Pop(1)},
+			{`[*/]`, CommentMultiline, nil},
+		},
+		"whitespace": {
+			{`\n`, Text, nil},
+			{`\s+`, Text, nil},
+			{`\\\n`, Text, nil},
+		},
+	},
+))

vendor/github.com/alecthomas/chroma/lexers/h/http.go

@@ -38,7 +38,6 @@ func httpContentBlock(groups []string, lexer Lexer) Iterator {
 		{Generic, groups[0]},
 	}
 	return Literator(tokens...)
-
 }
 
 func httpHeaderBlock(groups []string, lexer Lexer) Iterator {
@@ -66,7 +65,7 @@ func httpBodyContentTypeLexer(lexer Lexer) Lexer { return &httpBodyContentTyper{
 
 type httpBodyContentTyper struct{ Lexer }
 
-func (d *httpBodyContentTyper) Tokenise(options *TokeniseOptions, text string) (Iterator, error) {
+func (d *httpBodyContentTyper) Tokenise(options *TokeniseOptions, text string) (Iterator, error) { // nolint: gocognit
 	var contentType string
 	var isContentType bool
 	var subIterator Iterator
@@ -123,9 +122,7 @@ func (d *httpBodyContentTyper) Tokenise(options *TokeniseOptions, text string) (
 					return EOF
 				}
 			}
-
 		}
 		return token
-
 	}, nil
 }

vendor/github.com/alecthomas/chroma/lexers/internal/api.go

@@ -1,3 +1,4 @@
+// Package internal contains common API functions and structures shared between lexer packages.
 package internal
 
 import (

vendor/github.com/alecthomas/chroma/lexers/j/j.go

@@ -0,0 +1,73 @@
+package j
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// J lexer.
+var J = internal.Register(MustNewLexer(
+	&Config{
+		Name:      "J",
+		Aliases:   []string{"j"},
+		Filenames: []string{"*.ijs"},
+		MimeTypes: []string{"text/x-j"},
+	},
+	Rules{
+		"root": {
+			{`#!.*$`, CommentPreproc, nil},
+			{`NB\..*`, CommentSingle, nil},
+			{`\n+\s*Note`, CommentMultiline, Push("comment")},
+			{`\s*Note.*`, CommentSingle, nil},
+			{`\s+`, Text, nil},
+			{`'`, LiteralString, Push("singlequote")},
+			{`0\s+:\s*0|noun\s+define\s*$`, NameEntity, Push("nounDefinition")},
+			{`(([1-4]|13)\s+:\s*0|(adverb|conjunction|dyad|monad|verb)\s+define)\b`, NameFunction, Push("explicitDefinition")},
+			{Words(``, `\b[a-zA-Z]\w*\.`, `for_`, `goto_`, `label_`), NameLabel, nil},
+			{Words(``, `\.`, `assert`, `break`, `case`, `catch`, `catchd`, `catcht`, `continue`, `do`, `else`, `elseif`, `end`, `fcase`, `for`, `if`, `return`, `select`, `throw`, `try`, `while`, `whilst`), NameLabel, nil},
+			{`\b[a-zA-Z]\w*`, NameVariable, nil},
+			{Words(``, ``, `ARGV`, `CR`, `CRLF`, `DEL`, `Debug`, `EAV`, `EMPTY`, `FF`, `JVERSION`, `LF`, `LF2`, `Note`, `TAB`, `alpha17`, `alpha27`, `apply`, `bind`, `boxopen`, `boxxopen`, `bx`, `clear`, `cutLF`, `cutopen`, `datatype`, `def`, `dfh`, `drop`, `each`, `echo`, `empty`, `erase`, `every`, `evtloop`, `exit`, `expand`, `fetch`, `file2url`, `fixdotdot`, `fliprgb`, `getargs`, `getenv`, `hfd`, `inv`, `inverse`, `iospath`, `isatty`, `isutf8`, `items`, `leaf`, `list`, `nameclass`, `namelist`, `names`, `nc`, `nl`, `on`, `pick`, `rows`, `script`, `scriptd`, `sign`, `sminfo`, `smoutput`, `sort`, `split`, `stderr`, `stdin`, `stdout`, `table`, `take`, `timespacex`, `timex`, `tmoutput`, `toCRLF`, `toHOST`, `toJ`, `tolower`, `toupper`, `type`, `ucp`, `ucpcount`, `usleep`, `utf8`, `uucp`), NameFunction, nil},
+			{`=[.:]`, Operator, nil},
+			{"[-=+*#$%@!~`^&\";:.,<>{}\\[\\]\\\\|/]", Operator, nil},
+			{`[abCdDeEfHiIjLMoprtT]\.`, KeywordReserved, nil},
+			{`[aDiLpqsStux]\:`, KeywordReserved, nil},
+			{`(_[0-9])\:`, KeywordConstant, nil},
+			{`\(`, Punctuation, Push("parentheses")},
+			Include("numbers"),
+		},
+		"comment": {
+			{`[^)]`, CommentMultiline, nil},
+			{`^\)`, CommentMultiline, Pop(1)},
+			{`[)]`, CommentMultiline, nil},
+		},
+		"explicitDefinition": {
+			{`\b[nmuvxy]\b`, NameDecorator, nil},
+			Include("root"),
+			{`[^)]`, Name, nil},
+			{`^\)`, NameLabel, Pop(1)},
+			{`[)]`, Name, nil},
+		},
+		"numbers": {
+			{`\b_{1,2}\b`, LiteralNumber, nil},
+			{`_?\d+(\.\d+)?(\s*[ejr]\s*)_?\d+(\.?=\d+)?`, LiteralNumber, nil},
+			{`_?\d+\.(?=\d+)`, LiteralNumberFloat, nil},
+			{`_?\d+x`, LiteralNumberIntegerLong, nil},
+			{`_?\d+`, LiteralNumberInteger, nil},
+		},
+		"nounDefinition": {
+			{`[^)]`, LiteralString, nil},
+			{`^\)`, NameLabel, Pop(1)},
+			{`[)]`, LiteralString, nil},
+		},
+		"parentheses": {
+			{`\)`, Punctuation, Pop(1)},
+			Include("explicitDefinition"),
+			Include("root"),
+		},
+		"singlequote": {
+			{`[^']`, LiteralString, nil},
+			{`''`, LiteralString, nil},
+			{`'`, LiteralString, Pop(1)},
+		},
+	},
+))

vendor/github.com/alecthomas/chroma/lexers/j/julia.go

@@ -21,12 +21,13 @@ var Julia = internal.Register(MustNewLexer(
 			{`#.*$`, Comment, nil},
 			{`[\[\]{}(),;]`, Punctuation, nil},
 			{`in\b`, KeywordPseudo, nil},
+			{`isa\b`, KeywordPseudo, nil},
 			{`(true|false)\b`, KeywordConstant, nil},
 			{`(local|global|const)\b`, KeywordDeclaration, nil},
-			{Words(``, `\b`, `function`, `type`, `typealias`, `abstract`, `immutable`, `mutable`, `struct`, `baremodule`, `begin`, `bitstype`, `break`, `catch`, `ccall`, `continue`, `do`, `else`, `elseif`, `end`, `export`, `finally`, `for`, `if`, `import`, `importall`, `let`, `macro`, `module`, `quote`, `return`, `try`, `using`, `while`), Keyword, nil},
-			{Words(``, `\b`, `ANY`, `ASCIIString`, `AbstractArray`, `AbstractChannel`, `AbstractFloat`, `AbstractMatrix`, `AbstractRNG`, `AbstractSparseArray`, `AbstractSparseMatrix`, `AbstractSparseVector`, `AbstractString`, `AbstractVecOrMat`, `AbstractVector`, `Any`, `ArgumentError`, `Array`, `AssertionError`, `Associative`, `Base64DecodePipe`, `Base64EncodePipe`, `Bidiagonal`, `BigFloat`, `BigInt`, `BitArray`, `BitMatrix`, `BitVector`, `Bool`, `BoundsError`, `Box`, `BufferStream`, `CapturedException`, `CartesianIndex`, `CartesianRange`, `Cchar`, `Cdouble`, `Cfloat`, `Channel`, `Char`, `Cint`, `Cintmax_t`, `Clong`, `Clonglong`, `ClusterManager`, `Cmd`, `Coff_t`, `Colon`, `Complex`, `Complex128`, `Complex32`, `Complex64`, `CompositeException`, `Condition`, `Cptrdiff_t`, `Cshort`, `Csize_t`, `Cssize_t`, `Cstring`, `Cuchar`, `Cuint`, `Cuintmax_t`, `Culong`, `Culonglong`, `Cushort`, `Cwchar_t`, `Cwstring`, `DataType`, `Date`, `DateTime`, `DenseArray`, `DenseMatrix`, `DenseVecOrMat`, `DenseVector`, `Diagonal`, `Dict`, `DimensionMismatch`, `Dims`, `DirectIndexString`, `Display`, `DivideError`, `DomainError`, `EOFError`, `EachLine`, `Enum`, `Enumerate`, `ErrorException`, `Exception`, `Expr`, `Factorization`, `FileMonitor`, `FileOffset`, `Filter`, `Float16`, `Float32`, `Float64`, `FloatRange`, `Function`, `GenSym`, `GlobalRef`, `GotoNode`, `HTML`, `Hermitian`, `IO`, `IOBuffer`, `IOStream`, `IPv4`, `IPv6`, `InexactError`, `InitError`, `Int`, `Int128`, `Int16`, `Int32`, `Int64`, `Int8`, `IntSet`, `Integer`, `InterruptException`, `IntrinsicFunction`, `InvalidStateException`, `Irrational`, `KeyError`, `LabelNode`, `LambdaStaticData`, `LinSpace`, `LineNumberNode`, `LoadError`, `LocalProcess`, `LowerTriangular`, `MIME`, `Matrix`, `MersenneTwister`, `Method`, `MethodError`, `MethodTable`, `Module`, `NTuple`, `NewvarNode`, `NullException`, `Nullable`, `Number`, `ObjectIdDict`, `OrdinalRange`, `OutOfMemoryError`, `OverflowError`, `Pair`, `ParseError`, `PartialQuickSort`, `Pipe`, `PollingFileWatcher`, `ProcessExitedException`, `ProcessGroup`, `Ptr`, `QuoteNode`, `RandomDevice`, `Range`, `Rational`, `RawFD`, `ReadOnlyMemoryError`, `Real`, `ReentrantLock`, `Ref`, `Regex`, `RegexMatch`, `RemoteException`, `RemoteRef`, `RepString`, `RevString`, `RopeString`, `RoundingMode`, `SegmentationFault`, `SerializationState`, `Set`, `SharedArray`, `SharedMatrix`, `SharedVector`, `Signed`, `SimpleVector`, `SparseMatrixCSC`, `StackOverflowError`, `StatStruct`, `StepRange`, `StridedArray`, `StridedMatrix`, `StridedVecOrMat`, `StridedVector`, `SubArray`, `SubString`, `SymTridiagonal`, `Symbol`, `SymbolNode`, `Symmetric`, `SystemError`, `TCPSocket`, `Task`, `Text`, `TextDisplay`, `Timer`, `TopNode`, `Tridiagonal`, `Tuple`, `Type`, `TypeConstructor`, `TypeError`, `TypeName`, `TypeVar`, `UDPSocket`, `UInt`, `UInt128`, `UInt16`, `UInt32`, `UInt64`, `UInt8`, `UTF16String`, `UTF32String`, `UTF8String`, `UndefRefError`, `UndefVarError`, `UnicodeError`, `UniformScaling`, `Union`, `UnitRange`, `Unsigned`, `UpperTriangular`, `Val`, `Vararg`, `VecOrMat`, `Vector`, `VersionNumber`, `Void`, `WString`, `WeakKeyDict`, `WeakRef`, `WorkerConfig`, `Zip`), KeywordType, nil},
+			{Words(``, `\b`, `function`, `abstract type`, `primitive type`, `baremodule`, `begin`, `bitstype`, `break`, `catch`, `ccall`, `continue`, `do`, `else`, `elseif`, `end`, `export`, `finally`, `for`, `if`, `import`, `let`, `macro`, `module`, `mutable`, `quote`, `return`, `struct`, `try`, `using`, `while`), Keyword, nil},
+			{Words(``, `\b`, `ASCIIString`, `AbstractArray`, `AbstractChannel`, `AbstractDict`, `AbstractFloat`, `AbstractMatrix`, `AbstractRNG`, `AbstractSparseArray`, `AbstractSparseMatrix`, `AbstractSparseVector`, `AbstractString`, `AbstractVecOrMat`, `AbstractVector`, `Any`, `ArgumentError`, `Array`, `AssertionError`, `Base64DecodePipe`, `Base64EncodePipe`, `Bidiagonal`, `BigFloat`, `BigInt`, `BitArray`, `BitMatrix`, `BitVector`, `Bool`, `BoundsError`, `Box`, `BufferStream`, `CapturedException`, `CartesianIndex`, `CartesianRange`, `Cchar`, `Cdouble`, `Cfloat`, `Channel`, `Char`, `Cint`, `Cintmax_t`, `Clong`, `Clonglong`, `ClusterManager`, `Cmd`, `Coff_t`, `Colon`, `Complex`, `Complex128`, `Complex32`, `Complex64`, `CompositeException`, `Condition`, `Cptrdiff_t`, `Cshort`, `Csize_t`, `Cssize_t`, `Cstring`, `Cuchar`, `Cuint`, `Cuintmax_t`, `Culong`, `Culonglong`, `Cushort`, `Cwchar_t`, `Cwstring`, `DataType`, `Date`, `DateTime`, `DenseArray`, `DenseMatrix`, `DenseVecOrMat`, `DenseVector`, `Diagonal`, `Dict`, `DimensionMismatch`, `Dims`, `DirectIndexString`, `Display`, `DivideError`, `DomainError`, `EOFError`, `EachLine`, `Enum`, `Enumerate`, `ErrorException`, `Exception`, `Expr`, `Factorization`, `FileMonitor`, `FileOffset`, `Filter`, `Float16`, `Float32`, `Float64`, `FloatRange`, `Function`, `GenSym`, `GlobalRef`, `GotoNode`, `HTML`, `Hermitian`, `IO`, `IOBuffer`, `IOStream`, `IPv4`, `IPv6`, `InexactError`, `InitError`, `Int`, `Int128`, `Int16`, `Int32`, `Int64`, `Int8`, `IntSet`, `Integer`, `InterruptException`, `IntrinsicFunction`, `InvalidStateException`, `Irrational`, `KeyError`, `LabelNode`, `LambdaStaticData`, `LinSpace`, `LineNumberNode`, `LoadError`, `LocalProcess`, `LowerTriangular`, `MIME`, `Matrix`, `MersenneTwister`, `Method`, `MethodError`, `MethodTable`, `Module`, `NTuple`, `NewvarNode`, `NullException`, `Nullable`, `Number`, `ObjectIdDict`, `OrdinalRange`, `OutOfMemoryError`, `OverflowError`, `Pair`, `ParseError`, `PartialQuickSort`, `Pipe`, `PollingFileWatcher`, `ProcessExitedException`, `ProcessGroup`, `Ptr`, `QuoteNode`, `RandomDevice`, `Range`, `Rational`, `RawFD`, `ReadOnlyMemoryError`, `Real`, `ReentrantLock`, `Ref`, `Regex`, `RegexMatch`, `RemoteException`, `RemoteRef`, `RepString`, `RevString`, `RopeString`, `RoundingMode`, `SegmentationFault`, `SerializationState`, `Set`, `SharedArray`, `SharedMatrix`, `SharedVector`, `Signed`, `SimpleVector`, `SparseMatrixCSC`, `StackOverflowError`, `StatStruct`, `StepRange`, `StridedArray`, `StridedMatrix`, `StridedVecOrMat`, `StridedVector`, `SubArray`, `SubString`, `SymTridiagonal`, `Symbol`, `SymbolNode`, `Symmetric`, `SystemError`, `TCPSocket`, `Task`, `Text`, `TextDisplay`, `Timer`, `TopNode`, `Tridiagonal`, `Tuple`, `Type`, `TypeConstructor`, `TypeError`, `TypeName`, `TypeVar`, `UDPSocket`, `UInt`, `UInt128`, `UInt16`, `UInt32`, `UInt64`, `UInt8`, `UTF16String`, `UTF32String`, `UTF8String`, `UndefRefError`, `UndefVarError`, `UnicodeError`, `UniformScaling`, `Union`, `UnitRange`, `Unsigned`, `UpperTriangular`, `Val`, `Vararg`, `VecOrMat`, `Vector`, `VersionNumber`, `Void`, `WString`, `WeakKeyDict`, `WeakRef`, `WorkerConfig`, `Zip`), KeywordType, nil},
 			{Words(``, `\b`, `ARGS`, `CPU_CORES`, `C_NULL`, `DevNull`, `ENDIAN_BOM`, `ENV`, `I`, `Inf`, `Inf16`, `Inf32`, `Inf64`, `InsertionSort`, `JULIA_HOME`, `LOAD_PATH`, `MergeSort`, `NaN`, `NaN16`, `NaN32`, `NaN64`, `OS_NAME`, `QuickSort`, `RoundDown`, `RoundFromZero`, `RoundNearest`, `RoundNearestTiesAway`, `RoundNearestTiesUp`, `RoundToZero`, `RoundUp`, `STDERR`, `STDIN`, `STDOUT`, `VERSION`, `WORD_SIZE`, `catalan`, `e`, `eu`, `eulergamma`, `golden`, `im`, `nothing`, `pi`, `γ`, `π`, `φ`), NameBuiltin, nil},
-			{Words(``, ``, `=`, `:=`, `+=`, `-=`, `*=`, `/=`, `//=`, `.//=`, `.*=`, `./=`, `\=`, `.\=`, `^=`, `.^=`, `÷=`, `.÷=`, `%=`, `.%=`, `|=`, `&=`, `$=`, `=>`, `<<=`, `>>=`, `>>>=`, `~`, `.+=`, `.-=`, `?`, `--`, `-->`, `||`, `&&`, `>`, `<`, `>=`, `≥`, `<=`, `≤`, `==`, `===`, `≡`, `!=`, `≠`, `!==`, `≢`, `.>`, `.<`, `.>=`, `.≥`, `.<=`, `.≤`, `.==`, `.!=`, `.≠`, `.=`, `.!`, `<:`, `>:`, `∈`, `∉`, `∋`, `∌`, `⊆`, `⊈`, `⊂`, `⊄`, `⊊`, `|>`, `<|`, `:`, `+`, `-`, `.+`, `.-`, `|`, `∪`, `$`, `<<`, `>>`, `>>>`, `.<<`, `.>>`, `.>>>`, `*`, `/`, `./`, `÷`, `.÷`, `%`, `⋅`, `.%`, `.*`, `\`, `.\`, `&`, `∩`, `//`, `.//`, `^`, `.^`, `::`, `.`, `+`, `-`, `!`, `~`, `√`, `∛`, `∜`), Operator, nil},
+			{Words(``, ``, `=`, `:=`, `+=`, `-=`, `*=`, `/=`, `//=`, `.//=`, `.*=`, `./=`, `\=`, `.\=`, `^=`, `.^=`, `÷=`, `.÷=`, `%=`, `.%=`, `|=`, `&=`, `$=`, `=>`, `<<=`, `>>=`, `>>>=`, `~`, `.+=`, `.-=`, `?`, `--`, `-->`, `||`, `&&`, `>`, `<`, `>=`, `≥`, `<=`, `≤`, `==`, `===`, `≡`, `!=`, `≠`, `!==`, `≢`, `.>`, `.<`, `.>=`, `.≥`, `.<=`, `.≤`, `.==`, `.!=`, `.≠`, `.=`, `.!`, `<:`, `>:`, `∈`, `∉`, `∋`, `∌`, `⊆`, `⊈`, `⊂`, `⊄`, `⊊`, `|>`, `<|`, `:`, `+`, `-`, `.+`, `.-`, `|`, `∪`, `$`, `<<`, `>>`, `>>>`, `.<<`, `.>>`, `.>>>`, `*`, `/`, `./`, `÷`, `.÷`, `%`, `⋅`, `.%`, `.*`, `\`, `.\`, `&`, `∩`, `//`, `.//`, `^`, `.^`, `::`, `.`, `+`, `-`, `!`, `√`, `∛`, `∜`), Operator, nil},
 			{`'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,3}|\\u[a-fA-F0-9]{1,4}|\\U[a-fA-F0-9]{1,6}|[^\\\'\n])'`, LiteralStringChar, nil},
 			{`(?<=[.\w)\]])\'+`, Operator, nil},
 			{`"""`, LiteralString, Push("tqstring")},
@@ -34,8 +35,8 @@ var Julia = internal.Register(MustNewLexer(
 			{`r"""`, LiteralStringRegex, Push("tqregex")},
 			{`r"`, LiteralStringRegex, Push("regex")},
 			{"`", LiteralStringBacktick, Push("command")},
-			{`(?:[a-zA-Z_¡-￿]|[𐀀-􏿿])(?:[a-zA-Z_0-9¡-￿]|[𐀀-􏿿])*!*`, Name, nil},
-			{`@(?:[a-zA-Z_¡-￿]|[𐀀-􏿿])(?:[a-zA-Z_0-9¡-￿]|[𐀀-􏿿])*!*`, NameDecorator, nil},
+			{`((?:[a-zA-Z_¡-￿]|[𐀀-􏿿])(?:[a-zA-Z_0-9¡-￿]|[𐀀-􏿿])*!*)(')?`, ByGroups(Name, Operator), nil},
+			{`(@(?:[a-zA-Z_¡-￿]|[𐀀-􏿿])(?:[a-zA-Z_0-9¡-￿]|[𐀀-􏿿])*!*)(')?`, ByGroups(NameDecorator, Operator), nil},
 			{`(\d+(_\d+)+\.\d*|\d*\.\d+(_\d+)+)([eEf][+-]?[0-9]+)?`, LiteralNumberFloat, nil},
 			{`(\d+\.\d*|\d*\.\d+)([eEf][+-]?[0-9]+)?`, LiteralNumberFloat, nil},
 			{`\d+(_\d+)+[eEf][+-]?[0-9]+`, LiteralNumberFloat, nil},

vendor/github.com/alecthomas/chroma/lexers/m/mysql.go

@@ -26,7 +26,7 @@ var MySQL = internal.Register(MustNewLexer(
 			{`((?:_[a-z0-9]+)?)(")`, ByGroups(LiteralStringAffix, LiteralStringDouble), Push("double-string")},
 			{"[+*/<>=~!@#%^&|`?-]", Operator, nil},
 			{`\b(tinyint|smallint|mediumint|int|integer|bigint|date|datetime|time|bit|bool|tinytext|mediumtext|longtext|text|tinyblob|mediumblob|longblob|blob|float|double|double\s+precision|real|numeric|dec|decimal|timestamp|year|char|varchar|varbinary|varcharacter|enum|set)(\b\s*)(\()?`, ByGroups(KeywordType, Text, Punctuation), nil},
-			{`\b(add|all|alter|analyze|and|as|asc|asensitive|before|between|bigint|binary|blob|both|by|call|cascade|case|change|char|character|check|collate|column|condition|constraint|continue|convert|create|cross|current_date|current_time|current_timestamp|current_user|cursor|database|databases|day_hour|day_microsecond|day_minute|day_second|dec|decimal|declare|default|delayed|delete|desc|describe|deterministic|distinct|distinctrow|div|double|drop|dual|each|else|elseif|enclosed|escaped|exists|exit|explain|fetch|flush|float|float4|float8|for|force|foreign|from|fulltext|grant|group|having|high_priority|hour_microsecond|hour_minute|hour_second|if|ignore|in|index|infile|inner|inout|insensitive|insert|int|int1|int2|int3|int4|int8|integer|interval|into|is|iterate|join|key|keys|kill|leading|leave|left|like|limit|lines|load|localtime|localtimestamp|lock|long|loop|low_priority|match|minute_microsecond|minute_second|mod|modifies|natural|no_write_to_binlog|not|numeric|on|optimize|option|optionally|or|order|out|outer|outfile|precision|primary|procedure|purge|raid0|read|reads|real|references|regexp|release|rename|repeat|replace|require|restrict|return|revoke|right|rlike|schema|schemas|second_microsecond|select|sensitive|separator|set|show|smallint|soname|spatial|specific|sql|sql_big_result|sql_calc_found_rows|sql_small_result|sqlexception|sqlstate|sqlwarning|ssl|starting|straight_join|table|terminated|then|to|trailing|trigger|undo|union|unique|unlock|unsigned|update|usage|use|using|utc_date|utc_time|utc_timestamp|values|varying|when|where|while|with|write|x509|xor|year_month|zerofill)\b`, Keyword, nil},
+			{`\b(add|all|alter|analyze|and|as|asc|asensitive|before|between|bigint|binary|blob|both|by|call|cascade|case|change|char|character|check|collate|column|condition|constraint|continue|convert|create|cross|current_date|current_time|current_timestamp|current_user|cursor|database|databases|day_hour|day_microsecond|day_minute|day_second|dec|decimal|declare|default|delayed|delete|desc|describe|deterministic|distinct|distinctrow|div|double|drop|dual|each|else|elseif|enclosed|escaped|exists|exit|explain|fetch|flush|float|float4|float8|for|force|foreign|from|fulltext|grant|group|having|high_priority|hour_microsecond|hour_minute|hour_second|identified|if|ignore|in|index|infile|inner|inout|insensitive|insert|int|int1|int2|int3|int4|int8|integer|interval|into|is|iterate|join|key|keys|kill|leading|leave|left|like|limit|lines|load|localtime|localtimestamp|lock|long|loop|low_priority|match|minute_microsecond|minute_second|mod|modifies|natural|no_write_to_binlog|not|numeric|on|optimize|option|optionally|or|order|out|outer|outfile|precision|primary|privileges|procedure|purge|raid0|read|reads|real|references|regexp|release|rename|repeat|replace|require|restrict|return|revoke|right|rlike|schema|schemas|second_microsecond|select|sensitive|separator|set|show|smallint|soname|spatial|specific|sql|sql_big_result|sql_calc_found_rows|sql_small_result|sqlexception|sqlstate|sqlwarning|ssl|starting|straight_join|table|terminated|then|to|trailing|trigger|undo|union|unique|unlock|unsigned|update|usage|use|user|using|utc_date|utc_time|utc_timestamp|values|varying|when|where|while|with|write|x509|xor|year_month|zerofill)\b`, Keyword, nil},
 			{`\b(auto_increment|engine|charset|tables)\b`, KeywordPseudo, nil},
 			{`(true|false|null)`, NameConstant, nil},
 			{`([a-z_]\w*)(\s*)(\()`, ByGroups(NameFunction, Text, Punctuation), nil},

vendor/github.com/alecthomas/chroma/lexers/n/nim.go

@@ -16,6 +16,7 @@ var Nim = internal.Register(MustNewLexer(
 	},
 	Rules{
 		"root": {
+			{`#\[[\s\S]*?\]#`, CommentMultiline, nil},
 			{`##.*$`, LiteralStringDoc, nil},
 			{`#.*$`, Comment, nil},
 			{`[*=><+\-/@$~&%!?|\\\[\]]`, Operator, nil},

vendor/github.com/alecthomas/chroma/lexers/p/prolog.go

@@ -15,7 +15,6 @@ var Prolog = internal.Register(MustNewLexer(
 	},
 	Rules{
 		"root": {
-			{`^#.*`, CommentSingle, nil},
 			{`/\*`, CommentMultiline, Push("nested-comment")},
 			{`%.*`, CommentSingle, nil},
 			{`0\'.`, LiteralStringChar, nil},

vendor/github.com/alecthomas/chroma/lexers/s/scss.go

@@ -80,7 +80,7 @@ var Scss = internal.Register(MustNewLexer(
 			{`[\w-]+`, NameTag, nil},
 			{`#\{`, LiteralStringInterpol, Push("interpolation")},
 			{`&`, Keyword, nil},
-			{`[~^*!&\[\]()<>|+=@:;,./?-]`, Operator, nil},
+			{`[~^*!&\[\]()<>|+=@:,./?-]`, Operator, nil},
 			{`"`, LiteralStringDouble, Push("string-double")},
 			{`'`, LiteralStringSingle, Push("string-single")},
 			{`\n`, Text, nil},
@@ -92,9 +92,9 @@ var Scss = internal.Register(MustNewLexer(
 			{`"`, LiteralStringDouble, Pop(1)},
 		},
 		"string-single": {
-			{`(\\.|#(?=[^\n{])|[^\n'#])+`, LiteralStringDouble, nil},
+			{`(\\.|#(?=[^\n{])|[^\n'#])+`, LiteralStringSingle, nil},
 			{`#\{`, LiteralStringInterpol, Push("interpolation")},
-			{`'`, LiteralStringDouble, Pop(1)},
+			{`'`, LiteralStringSingle, Pop(1)},
 		},
 		"string-url": {
 			{`(\\#|#(?=[^\n{])|[^\n#)])+`, LiteralStringOther, nil},

vendor/github.com/alecthomas/chroma/lexers/t/tradingview.go

@@ -5,7 +5,7 @@ import (
 	"github.com/alecthomas/chroma/lexers/internal"
 )
 
-// TradingView lexer.
+// TradingView lexer
 var TradingView = internal.Register(MustNewLexer(
 	&Config{
 		Name:      "TradingView",
@@ -26,10 +26,12 @@ var TradingView = internal.Register(MustNewLexer(
 			{`'\\.'|'[^\\]'`, LiteralString, nil},
 			{`[0-9](\.[0-9]*)?([eE][+-][0-9]+)?`, LiteralNumber, nil},
 			{`#[a-fA-F0-9]{8}|#[a-fA-F0-9]{6}|#[a-fA-F0-9]{3}`, LiteralStringOther, nil},
-			{`(abs|acos|alertcondition|alma|asin|atan|atr|avg|barcolor|barssince|bgcolor|cci|ceil|change|cog|correlation|cos|crossover|crossunder|cum|dev|ema|exp|falling|fill|fixnan|floor|heikinashi|highest|highestbars|hline|iff|input|kagi|linebreak|linreg|log|log10|lowest|lowestbars|macd|max|min|mom|nz|percentile_(linear_interpolation|nearest_rank)|percentrank|pivothigh|pivotlow|plot|plotarrow|plotbar|plotcandle|plotchar|plotshape|pointfigure|pow|renko|rising|rma|roc|round|rsi|sar|security|sign|sin|sma|sqrt|stdev|stoch|study|sum|swma|tan|timestamp|tostring|tsi|valuewhen|variance|vwma|wma|strategy\.(cancel|cancel_all|close|close_all|entry|exit|order|risk\.(allow_entry_in|max_cons_loss_days|max_drawdown|max_intraday_filled_orders|max_intraday_loss|max_position_size)))\b`, NameFunction, nil},
-			{`\b(cross|dayofmonth|dayofweek|hour|minute|month|na|offset|second|strategy|tickerid|time|tr|vwap|weekofyear|year)(\()`, ByGroups(NameFunction, Text), nil}, // functions that can also be variable
-			{`(accdist|adjustment\.(dividends|none|splits)|aqua|area|areabr|black|blue|bool|circles|close|columns|currency\.(AUD|CAD|CHF|EUR|GBP|HKD|JPY|NOK|NONE|NZD|RUB|SEK|SGD|TRY|USD|ZAR)|dashed|dotted|float|friday|fuchsia|gray|green|high|histogram|hl2|hlc3|integer|interval|isdaily|isdwm|isintraday|ismonthly|isweekly|lime|line|linebr|location\.(abovebar|absolute|belowbar|bottom|top)|low|maroon|monday|n|navy|ohlc4|olive|open|orange|period|purple|red|resolution|saturday|scale\.(left|none|right)|session|session\.(extended|regular)|silver|size\.(auto|huge|large|normal|small|tiny)|solid|source|stepline|string|sunday|symbol|syminfo\.(mintick|pointvalue|prefix|root|session|timezone)|teal|thursday|ticker|timenow|tuesday|volume|wednesday|white|yellow|strategy\.(cash|closedtrades|commission\.(cash_per_contract|cash_per_order|percent)|direction\.(all|long|short)|equity|eventrades|fixed|grossloss|grossprofit|initial_capital|long|losstrades|max_contracts_held_(all|long|short)|max_drawdown|netprofit|oca\.(cancel|none|reduce)|openprofit|opentrades|percent_of_equity|position_avg_price|position_entry_name|position_size|short|wintrades)|shape\.(arrowdown|arrowup|circle|cross|diamond|flag|labeldown|labelup|square|triangledown|triangleup|xcross)|barstate\.is(first|history|last|new|realtime)|barmerge\.(gaps_on|gaps_off|lookahead_on|lookahead_off))\b`, NameVariable, nil},
+			{`(abs|acos|alertcondition|alma|asin|atan|atr|avg|barcolor|barssince|bgcolor|cci|ceil|change|cog|color\.new|correlation|cos|crossover|crossunder|cum|dev|ema|exp|falling|fill|fixnan|floor|heikinashi|highest|highestbars|hline|iff|kagi|label\.(delete|get_text|get_x|get_y|new|set_color|set_size|set_style|set_text|set_textcolor|set_x|set_xloc|set_xy|set_y|set_yloc)|line\.(new|delete|get_x1|get_x2|get_y1|get_y2|set_color|set_width|set_style|set_extend|set_xy1|set_xy2|set_x1|set_x2|set_y1|set_y2|set_xloc)|linebreak|linreg|log|log10|lowest|lowestbars|macd|max|max_bars_back|min|mom|nz|percentile_(linear_interpolation|nearest_rank)|percentrank|pivothigh|pivotlow|plot|plotarrow|plotbar|plotcandle|plotchar|plotshape|pointfigure|pow|renko|rising|rma|roc|round|rsi|sar|security|sign|sin|sma|sqrt|stdev|stoch|study|sum|swma|tan|timestamp|tostring|tsi|valuewhen|variance|vwma|wma|strategy\.(cancel|cancel_all|close|close_all|entry|exit|order|risk\.(allow_entry_in|max_cons_loss_days|max_drawdown|max_intraday_filled_orders|max_intraday_loss|max_position_size)))\b`, NameFunction, nil},
+			{`\b(bool|color|cross|dayofmonth|dayofweek|float|hour|input|int|label|line|minute|month|na|offset|second|strategy|string|tickerid|time|tr|vwap|weekofyear|year)(\()`, ByGroups(NameFunction, Text), nil}, // functions that can also be variable
+			{`(accdist|adjustment\.(dividends|none|splits)|aqua|area|areabr|bar_index|black|blue|bool|circles|close|columns|currency\.(AUD|CAD|CHF|EUR|GBP|HKD|JPY|NOK|NONE|NZD|RUB|SEK|SGD|TRY|USD|ZAR)|color\.(aqua|black|blue|fuchsia|gray|green|lime|maroon|navy|olive|orange|purple|red|silver|teal|white|yellow)|dashed|dotted|dayofweek\.(monday|tuesday|wednesday|thursday|friday|saturday|sunday)|extend\.(both|left|right|none)|float|format\.(inherit|price|volume)|friday|fuchsia|gray|green|high|histogram|hl2|hlc3|hline\.style_(dotted|solid|dashed)|input\.(bool|float|integer|resolution|session|source|string|symbol)|integer|interval|isdaily|isdwm|isintraday|ismonthly|isweekly|label\.style_(arrowdown|arrowup|circle|cross|diamond|flag|labeldown|labelup|none|square|triangledown|triangleup|xcross)|lime|line\.style_(dashed|dotted|solid|arrow_both|arrow_left|arrow_right)|linebr|location\.(abovebar|absolute|belowbar|bottom|top)|low|maroon|monday|n|navy|ohlc4|olive|open|orange|period|plot\.style_(area|areabr|circles|columns|cross|histogram|line|linebr|stepline)|purple|red|resolution|saturday|scale\.(left|none|right)|session|session\.(extended|regular)|silver|size\.(auto|huge|large|normal|small|tiny)|solid|source|stepline|string|sunday|symbol|syminfo\.(mintick|pointvalue|prefix|root|session|ticker|tickerid|timezone)|teal|thursday|ticker|timeframe\.(isdaily|isdwm|isintraday|ismonthly|isweekly|multiplier|period)|timenow|tuesday|volume|wednesday|white|yellow|strategy\.(cash|closedtrades|commission\.(cash_per_contract|cash_per_order|percent)|direction\.(all|long|short)|equity|eventrades|fixed|grossloss|grossprofit|initial_capital|long|losstrades|max_contracts_held_(all|long|short)|max_drawdown|netprofit|oca\.(cancel|none|reduce)|openprofit|opentrades|percent_of_equity|position_avg_price|position_entry_name|position_size|short|wintrades)|shape\.(arrowdown|arrowup|circle|cross|diamond|flag|labeldown|labelup|square|triangledown|triangleup|xcross)|barstate\.is(first|history|last|new|realtime)|barmerge\.(gaps_on|gaps_off|lookahead_on|lookahead_off)|xloc\.bar_(index|time)|yloc\.(abovebar|belowbar|price))\b`, NameVariable, nil},
 			{`(cross|dayofmonth|dayofweek|hour|minute|month|na|second|tickerid|time|tr|vwap|weekofyear|year)(\b[^\(])`, ByGroups(NameVariable, Text), nil}, // variables that can also be function
+			{`(int|float|bool|color|string|label|line)(\b[^\(=.])`, ByGroups(KeywordType, Text), nil},                                                      // types that can also be a function
+			{`(var)\b`, KeywordType, nil},
 			{`(true|false)\b`, KeywordConstant, nil},
 			{`(and|or|not|if|else|for|to)\b`, OperatorWord, nil},
 			{`@?[_a-zA-Z]\w*`, Text, nil},

vendor/github.com/alecthomas/chroma/lexers/t/typescript.go

@@ -13,6 +13,7 @@ var TypeScript = internal.Register(MustNewLexer(
 		Filenames: []string{"*.ts", "*.tsx"},
 		MimeTypes: []string{"text/x-typescript"},
 		DotAll:    true,
+		EnsureNL:  true,
 	},
 	Rules{
 		"commentsandwhitespace": {