From bfb25e4be17ba33f17156aeb7c326d80e46855ac Mon Sep 17 00:00:00 2001 From: techknowlogick Date: Mon, 27 Jul 2020 13:18:02 -0400 Subject: [PATCH] update chroma to v0.8.0 (#12337) --- go.mod | 2 +- go.sum | 4 +- .../alecthomas/chroma/.golangci.yml | 5 + .../github.com/alecthomas/chroma/.travis.yml | 2 +- .../alecthomas/chroma/lexers/b/bash.go | 2 +- .../alecthomas/chroma/lexers/c/caddyfile.go | 206 ++++++++++++++++++ .../alecthomas/chroma/lexers/circular/php.go | 137 ++++++------ .../chroma/lexers/circular/phtml.go | 34 +++ .../alecthomas/chroma/lexers/g/go.go | 1 + .../alecthomas/chroma/lexers/h/http.go | 4 +- .../alecthomas/chroma/lexers/i/ini.go | 2 +- .../alecthomas/chroma/lexers/lexers.go | 1 + .../alecthomas/chroma/lexers/p/pony.go | 59 +++++ .../alecthomas/chroma/lexers/t/toml.go | 2 +- .../alecthomas/chroma/lexers/t/typescript.go | 10 +- .../alecthomas/chroma/lexers/y/yaml.go | 19 +- .../alecthomas/chroma/lexers/z/zig.go | 54 +++++ vendor/github.com/alecthomas/chroma/regexp.go | 19 ++ vendor/modules.txt | 3 +- 19 files changed, 469 insertions(+), 97 deletions(-) create mode 100644 vendor/github.com/alecthomas/chroma/lexers/c/caddyfile.go create mode 100644 vendor/github.com/alecthomas/chroma/lexers/circular/phtml.go create mode 100644 vendor/github.com/alecthomas/chroma/lexers/p/pony.go create mode 100644 vendor/github.com/alecthomas/chroma/lexers/z/zig.go diff --git a/go.mod b/go.mod index 494ca33a1..0dafbeaec 100644 --- a/go.mod +++ b/go.mod @@ -20,7 +20,7 @@ require ( github.com/BurntSushi/toml v0.3.1 github.com/PuerkitoBio/goquery v1.5.1 github.com/RoaringBitmap/roaring v0.4.23 // indirect - github.com/alecthomas/chroma v0.7.3 + github.com/alecthomas/chroma v0.8.0 github.com/bgentry/speakeasy v0.1.0 // indirect github.com/blevesearch/bleve v1.0.7 github.com/couchbase/gomemcached v0.0.0-20191004160342-7b5da2ec40b2 // indirect diff --git a/go.sum b/go.sum index 953698017..2bb1864dc 100644 --- a/go.sum +++ b/go.sum @@ -69,8 +69,8 @@ github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7/go.mod h1:6zEj6s6u/g github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38 h1:smF2tmSOzy2Mm+0dGI2AIUHY+w0BUc+4tn40djz7+6U= github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38/go.mod h1:r7bzyVFMNntcxPZXK3/+KdruV1H5KSlyVY0gc+NgInI= github.com/alecthomas/chroma v0.7.2-0.20200305040604-4f3623dce67a/go.mod h1:fv5SzZPFJbwp2NXJWpFIX7DZS4HgV1K4ew4Pc2OZD9s= -github.com/alecthomas/chroma v0.7.3 h1:NfdAERMy+esYQs8OXk0I868/qDxxCEo7FMz1WIqMAeI= -github.com/alecthomas/chroma v0.7.3/go.mod h1:sko8vR34/90zvl5QdcUdvzL3J8NKjAUx9va9jPuFNoM= +github.com/alecthomas/chroma v0.8.0 h1:HS+HE97sgcqjQGu5uVr8jIE55Mmh5UeQ7kckAhHg2pY= +github.com/alecthomas/chroma v0.8.0/go.mod h1:sko8vR34/90zvl5QdcUdvzL3J8NKjAUx9va9jPuFNoM= github.com/alecthomas/colour v0.0.0-20160524082231-60882d9e2721 h1:JHZL0hZKJ1VENNfmXvHbgYlbUOvpzYzvy2aZU5gXVeo= github.com/alecthomas/colour v0.0.0-20160524082231-60882d9e2721/go.mod h1:QO9JBoKquHd+jz9nshCh40fOfO+JzsoXy8qTHF68zU0= github.com/alecthomas/kong v0.1.17-0.20190424132513-439c674f7ae0/go.mod h1:+inYUSluD+p4L8KdviBSgzcqEjUQOfC5fQDRFuc36lI= diff --git a/vendor/github.com/alecthomas/chroma/.golangci.yml b/vendor/github.com/alecthomas/chroma/.golangci.yml index b1e51f393..9a735377a 100644 --- a/vendor/github.com/alecthomas/chroma/.golangci.yml +++ b/vendor/github.com/alecthomas/chroma/.golangci.yml @@ -20,6 +20,11 @@ linters: - wsl - gomnd - gocognit + - goerr113 + - nolintlint + - testpackage + - godot + - nestif linters-settings: govet: diff --git a/vendor/github.com/alecthomas/chroma/.travis.yml b/vendor/github.com/alecthomas/chroma/.travis.yml index 9216ec974..4850b0c80 100644 --- a/vendor/github.com/alecthomas/chroma/.travis.yml +++ b/vendor/github.com/alecthomas/chroma/.travis.yml @@ -4,7 +4,7 @@ go: - "1.13.x" script: - go test -v ./... - - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | bash -s v1.22.2 + - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | bash -s v1.26.0 - ./bin/golangci-lint run - git clean -fdx . after_success: diff --git a/vendor/github.com/alecthomas/chroma/lexers/b/bash.go b/vendor/github.com/alecthomas/chroma/lexers/b/bash.go index 38b3f2249..33f6cd8b8 100644 --- a/vendor/github.com/alecthomas/chroma/lexers/b/bash.go +++ b/vendor/github.com/alecthomas/chroma/lexers/b/bash.go @@ -36,7 +36,7 @@ var Bash = internal.Register(MustNewLexer( {`\b(if|fi|else|while|do|done|for|then|return|function|case|select|continue|until|esac|elif)(\s*)\b`, ByGroups(Keyword, Text), nil}, {"\\b(alias|bg|bind|break|builtin|caller|cd|command|compgen|complete|declare|dirs|disown|echo|enable|eval|exec|exit|export|false|fc|fg|getopts|hash|help|history|jobs|kill|let|local|logout|popd|printf|pushd|pwd|read|readonly|set|shift|shopt|source|suspend|test|time|times|trap|true|type|typeset|ulimit|umask|unalias|unset|wait)(?=[\\s)`])", NameBuiltin, nil}, {`\A#!.+\n`, CommentPreproc, nil}, - {`#.*\S`, CommentSingle, nil}, + {`#.*(\S|$)`, CommentSingle, nil}, {`\\[\w\W]`, LiteralStringEscape, nil}, {`(\b\w+)(\s*)(\+?=)`, ByGroups(NameVariable, Text, Operator), nil}, {`[\[\]{}()=]`, Operator, nil}, diff --git a/vendor/github.com/alecthomas/chroma/lexers/c/caddyfile.go b/vendor/github.com/alecthomas/chroma/lexers/c/caddyfile.go new file mode 100644 index 000000000..219c90fca --- /dev/null +++ b/vendor/github.com/alecthomas/chroma/lexers/c/caddyfile.go @@ -0,0 +1,206 @@ +package c + +import ( + . "github.com/alecthomas/chroma" // nolint + "github.com/alecthomas/chroma/lexers/internal" +) + +// caddyfileCommon are the rules common to both of the lexer variants +var caddyfileCommon = Rules{ + "site_block_common": { + // Import keyword + {`(import)(\s+)([^\s]+)`, ByGroups(Keyword, Text, NameVariableMagic), nil}, + // Matcher definition + {`@[^\s]+(?=\s)`, NameDecorator, Push("matcher")}, + // Matcher token stub for docs + {`\[\\]`, NameDecorator, Push("matcher")}, + // These cannot have matchers but may have things that look like + // matchers in their arguments, so we just parse as a subdirective. + {`try_files`, Keyword, Push("subdirective")}, + // These are special, they can nest more directives + {`handle_errors|handle|route|handle_path|not`, Keyword, Push("nested_directive")}, + // Any other directive + {`[^\s#]+`, Keyword, Push("directive")}, + Include("base"), + }, + "matcher": { + {`\{`, Punctuation, Push("block")}, + // Not can be one-liner + {`not`, Keyword, Push("deep_not_matcher")}, + // Any other same-line matcher + {`[^\s#]+`, Keyword, Push("arguments")}, + // Terminators + {`\n`, Text, Pop(1)}, + {`\}`, Punctuation, Pop(1)}, + Include("base"), + }, + "block": { + {`\}`, Punctuation, Pop(2)}, + // Not can be one-liner + {`not`, Keyword, Push("not_matcher")}, + // Any other subdirective + {`[^\s#]+`, Keyword, Push("subdirective")}, + Include("base"), + }, + "nested_block": { + {`\}`, Punctuation, Pop(2)}, + // Matcher definition + {`@[^\s]+(?=\s)`, NameDecorator, Push("matcher")}, + // Something that starts with literally < is probably a docs stub + {`\<[^#]+\>`, Keyword, Push("nested_directive")}, + // Any other directive + {`[^\s#]+`, Keyword, Push("nested_directive")}, + Include("base"), + }, + "not_matcher": { + {`\}`, Punctuation, Pop(2)}, + {`\{(?=\s)`, Punctuation, Push("block")}, + {`[^\s#]+`, Keyword, Push("arguments")}, + {`\s+`, Text, nil}, + }, + "deep_not_matcher": { + {`\}`, Punctuation, Pop(2)}, + {`\{(?=\s)`, Punctuation, Push("block")}, + {`[^\s#]+`, Keyword, Push("deep_subdirective")}, + {`\s+`, Text, nil}, + }, + "directive": { + {`\{(?=\s)`, Punctuation, Push("block")}, + Include("matcher_token"), + Include("comments_pop_1"), + {`\n`, Text, Pop(1)}, + Include("base"), + }, + "nested_directive": { + {`\{(?=\s)`, Punctuation, Push("nested_block")}, + Include("matcher_token"), + Include("comments_pop_1"), + {`\n`, Text, Pop(1)}, + Include("base"), + }, + "subdirective": { + {`\{(?=\s)`, Punctuation, Push("block")}, + Include("comments_pop_1"), + {`\n`, Text, Pop(1)}, + Include("base"), + }, + "arguments": { + {`\{(?=\s)`, Punctuation, Push("block")}, + Include("comments_pop_2"), + {`\\\n`, Text, nil}, // Skip escaped newlines + {`\n`, Text, Pop(2)}, + Include("base"), + }, + "deep_subdirective": { + {`\{(?=\s)`, Punctuation, Push("block")}, + Include("comments_pop_3"), + {`\n`, Text, Pop(3)}, + Include("base"), + }, + "matcher_token": { + {`@[^\s]+`, NameDecorator, Push("arguments")}, // Named matcher + {`/[^\s]+`, NameDecorator, Push("arguments")}, // Path matcher + {`\*`, NameDecorator, Push("arguments")}, // Wildcard path matcher + {`\[\\]`, NameDecorator, Push("arguments")}, // Matcher token stub for docs + }, + "comments": { + {`^#.*\n`, CommentSingle, nil}, // Comment at start of line + {`\s+#.*\n`, CommentSingle, nil}, // Comment preceded by whitespace + }, + "comments_pop_1": { + {`^#.*\n`, CommentSingle, Pop(1)}, // Comment at start of line + {`\s+#.*\n`, CommentSingle, Pop(1)}, // Comment preceded by whitespace + }, + "comments_pop_2": { + {`^#.*\n`, CommentSingle, Pop(2)}, // Comment at start of line + {`\s+#.*\n`, CommentSingle, Pop(2)}, // Comment preceded by whitespace + }, + "comments_pop_3": { + {`^#.*\n`, CommentSingle, Pop(3)}, // Comment at start of line + {`\s+#.*\n`, CommentSingle, Pop(3)}, // Comment preceded by whitespace + }, + "base": { + Include("comments"), + {`(on|off|first|last|before|after|internal|strip_prefix|strip_suffix|replace)\b`, NameConstant, nil}, + {`(https?://)?([a-z0-9.-]+)(:)([0-9]+)`, ByGroups(Name, Name, Punctuation, LiteralNumberInteger), nil}, + {`[a-z-]+/[a-z-+]+`, LiteralString, nil}, + {`[0-9]+[km]?\b`, LiteralNumberInteger, nil}, + {`\{[\w+.\$-]+\}`, LiteralStringEscape, nil}, // Placeholder + {`\[(?=[^#{}$]+\])`, Punctuation, nil}, + {`\]|\|`, Punctuation, nil}, + {`[^\s#{}$\]]+`, LiteralString, nil}, + {`/[^\s#]*`, Name, nil}, + {`\s+`, Text, nil}, + }, +} + +// Caddyfile lexer. +var Caddyfile = internal.Register(MustNewLexer( + &Config{ + Name: "Caddyfile", + Aliases: []string{"caddyfile", "caddy"}, + Filenames: []string{"Caddyfile*"}, + MimeTypes: []string{}, + }, + Rules{ + "root": { + Include("comments"), + // Global options block + {`^\s*(\{)\s*$`, ByGroups(Punctuation), Push("globals")}, + // Snippets + {`(\([^\s#]+\))(\s*)(\{)`, ByGroups(NameVariableAnonymous, Text, Punctuation), Push("snippet")}, + // Site label + {`[^#{(\s,]+`, GenericHeading, Push("label")}, + // Site label with placeholder + {`\{[\w+.\$-]+\}`, LiteralStringEscape, Push("label")}, + {`\s+`, Text, nil}, + }, + "globals": { + {`\}`, Punctuation, Pop(1)}, + {`[^\s#]+`, Keyword, Push("directive")}, + Include("base"), + }, + "snippet": { + {`\}`, Punctuation, Pop(1)}, + // Matcher definition + {`@[^\s]+(?=\s)`, NameDecorator, Push("matcher")}, + // Any directive + {`[^\s#]+`, Keyword, Push("directive")}, + Include("base"), + }, + "label": { + // Allow multiple labels, comma separated, newlines after + // a comma means another label is coming + {`,\s*\n?`, Text, nil}, + {` `, Text, nil}, + // Site label with placeholder + {`\{[\w+.\$-]+\}`, LiteralStringEscape, nil}, + // Site label + {`[^#{(\s,]+`, GenericHeading, nil}, + // Comment after non-block label (hack because comments end in \n) + {`#.*\n`, CommentSingle, Push("site_block")}, + // Note: if \n, we'll never pop out of the site_block, it's valid + {`\{(?=\s)|\n`, Punctuation, Push("site_block")}, + }, + "site_block": { + {`\}`, Punctuation, Pop(2)}, + Include("site_block_common"), + }, + }.Merge(caddyfileCommon), +)) + +// Caddyfile directive-only lexer. +var CaddyfileDirectives = internal.Register(MustNewLexer( + &Config{ + Name: "Caddyfile Directives", + Aliases: []string{"caddyfile-directives", "caddyfile-d", "caddy-d"}, + Filenames: []string{}, + MimeTypes: []string{}, + }, + Rules{ + // Same as "site_block" in Caddyfile + "root": { + Include("site_block_common"), + }, + }.Merge(caddyfileCommon), +)) diff --git a/vendor/github.com/alecthomas/chroma/lexers/circular/php.go b/vendor/github.com/alecthomas/chroma/lexers/circular/php.go index d7f89404b..2107cb7a6 100644 --- a/vendor/github.com/alecthomas/chroma/lexers/circular/php.go +++ b/vendor/github.com/alecthomas/chroma/lexers/circular/php.go @@ -1,15 +1,12 @@ package circular import ( - "strings" - . "github.com/alecthomas/chroma" // nolint - "github.com/alecthomas/chroma/lexers/h" "github.com/alecthomas/chroma/lexers/internal" ) -// PHP lexer. -var PHP = internal.Register(DelegatingLexer(h.HTML, MustNewLexer( +// PHP lexer for pure PHP code (not embedded in HTML). +var PHP = internal.Register(MustNewLexer( &Config{ Name: "PHP", Aliases: []string{"php", "php3", "php4", "php5"}, @@ -19,73 +16,65 @@ var PHP = internal.Register(DelegatingLexer(h.HTML, MustNewLexer( CaseInsensitive: true, EnsureNL: true, }, - Rules{ - "root": { - {`<\?(php)?`, CommentPreproc, Push("php")}, - {`[^<]+`, Other, nil}, - {`<`, Other, nil}, - }, - "php": { - {`\?>`, CommentPreproc, Pop(1)}, - {`(<<<)([\'"]?)((?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*)(\2\n.*?\n\s*)(\3)(;?)(\n)`, ByGroups(LiteralString, LiteralString, LiteralStringDelimiter, LiteralString, LiteralStringDelimiter, Punctuation, Text), nil}, - {`\s+`, Text, nil}, - {`#.*?\n`, CommentSingle, nil}, - {`//.*?\n`, CommentSingle, nil}, - {`/\*\*/`, CommentMultiline, nil}, - {`/\*\*.*?\*/`, LiteralStringDoc, nil}, - {`/\*.*?\*/`, CommentMultiline, nil}, - {`(->|::)(\s*)((?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*)`, ByGroups(Operator, Text, NameAttribute), nil}, - {`[~!%^&*+=|:.<>/@-]+`, Operator, nil}, - {`\?`, Operator, nil}, - {`[\[\]{}();,]+`, Punctuation, nil}, - {`(class)(\s+)`, ByGroups(Keyword, Text), Push("classname")}, - {`(function)(\s*)(?=\()`, ByGroups(Keyword, Text), nil}, - {`(function)(\s+)(&?)(\s*)`, ByGroups(Keyword, Text, Operator, Text), Push("functionname")}, - {`(const)(\s+)((?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*)`, ByGroups(Keyword, Text, NameConstant), nil}, - {`(and|E_PARSE|old_function|E_ERROR|or|as|E_WARNING|parent|eval|PHP_OS|break|exit|case|extends|PHP_VERSION|cfunction|FALSE|print|for|require|continue|foreach|require_once|declare|return|default|static|do|switch|die|stdClass|echo|else|TRUE|elseif|var|empty|if|xor|enddeclare|include|virtual|endfor|include_once|while|endforeach|global|endif|list|endswitch|new|endwhile|not|array|E_ALL|NULL|final|php_user_filter|interface|implements|public|private|protected|abstract|clone|try|catch|throw|this|use|namespace|trait|yield|finally)\b`, Keyword, nil}, - {`(true|false|null)\b`, KeywordConstant, nil}, - Include("magicconstants"), - {`\$\{\$+(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*\}`, NameVariable, nil}, - {`\$+(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*`, NameVariable, nil}, - {`(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*`, NameOther, nil}, - {`(\d+\.\d*|\d*\.\d+)(e[+-]?[0-9]+)?`, LiteralNumberFloat, nil}, - {`\d+e[+-]?[0-9]+`, LiteralNumberFloat, nil}, - {`0[0-7]+`, LiteralNumberOct, nil}, - {`0x[a-f0-9]+`, LiteralNumberHex, nil}, - {`\d+`, LiteralNumberInteger, nil}, - {`0b[01]+`, LiteralNumberBin, nil}, - {`'([^'\\]*(?:\\.[^'\\]*)*)'`, LiteralStringSingle, nil}, - {"`([^`\\\\]*(?:\\\\.[^`\\\\]*)*)`", LiteralStringBacktick, nil}, - {`"`, LiteralStringDouble, Push("string")}, - }, - "magicfuncs": { - {Words(``, `\b`, `__construct`, `__destruct`, `__call`, `__callStatic`, `__get`, `__set`, `__isset`, `__unset`, `__sleep`, `__wakeup`, `__toString`, `__invoke`, `__set_state`, `__clone`, `__debugInfo`), NameFunctionMagic, nil}, - }, - "magicconstants": { - {Words(``, `\b`, `__LINE__`, `__FILE__`, `__DIR__`, `__FUNCTION__`, `__CLASS__`, `__TRAIT__`, `__METHOD__`, `__NAMESPACE__`), NameConstant, nil}, - }, - "classname": { - {`(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*`, NameClass, Pop(1)}, - }, - "functionname": { - Include("magicfuncs"), - {`(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*`, NameFunction, Pop(1)}, - Default(Pop(1)), - }, - "string": { - {`"`, LiteralStringDouble, Pop(1)}, - {`[^{$"\\]+`, LiteralStringDouble, nil}, - {`\\([nrt"$\\]|[0-7]{1,3}|x[0-9a-f]{1,2})`, LiteralStringEscape, nil}, - {`\$(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*(\[\S+?\]|->(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*)?`, LiteralStringInterpol, nil}, - {`(\{\$\{)(.*?)(\}\})`, ByGroups(LiteralStringInterpol, UsingSelf("root"), LiteralStringInterpol), nil}, - {`(\{)(\$.*?)(\})`, ByGroups(LiteralStringInterpol, UsingSelf("root"), LiteralStringInterpol), nil}, - {`(\$\{)(\S+)(\})`, ByGroups(LiteralStringInterpol, NameVariable, LiteralStringInterpol), nil}, - {`[${\\]`, LiteralStringDouble, nil}, - }, + phpCommonRules.Rename("php", "root"), +)) + +var phpCommonRules = Rules{ + "php": { + {`\?>`, CommentPreproc, Pop(1)}, + {`(<<<)([\'"]?)((?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*)(\2\n.*?\n\s*)(\3)(;?)(\n)`, ByGroups(LiteralString, LiteralString, LiteralStringDelimiter, LiteralString, LiteralStringDelimiter, Punctuation, Text), nil}, + {`\s+`, Text, nil}, + {`#.*?\n`, CommentSingle, nil}, + {`//.*?\n`, CommentSingle, nil}, + {`/\*\*/`, CommentMultiline, nil}, + {`/\*\*.*?\*/`, LiteralStringDoc, nil}, + {`/\*.*?\*/`, CommentMultiline, nil}, + {`(->|::)(\s*)((?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*)`, ByGroups(Operator, Text, NameAttribute), nil}, + {`[~!%^&*+=|:.<>/@-]+`, Operator, nil}, + {`\?`, Operator, nil}, + {`[\[\]{}();,]+`, Punctuation, nil}, + {`(class)(\s+)`, ByGroups(Keyword, Text), Push("classname")}, + {`(function)(\s*)(?=\()`, ByGroups(Keyword, Text), nil}, + {`(function)(\s+)(&?)(\s*)`, ByGroups(Keyword, Text, Operator, Text), Push("functionname")}, + {`(const)(\s+)((?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*)`, ByGroups(Keyword, Text, NameConstant), nil}, + {`(and|E_PARSE|old_function|E_ERROR|or|as|E_WARNING|parent|eval|PHP_OS|break|exit|case|extends|PHP_VERSION|cfunction|FALSE|print|for|require|continue|foreach|require_once|declare|return|default|static|do|switch|die|stdClass|echo|else|TRUE|elseif|var|empty|if|xor|enddeclare|include|virtual|endfor|include_once|while|endforeach|global|endif|list|endswitch|new|endwhile|not|array|E_ALL|NULL|final|php_user_filter|interface|implements|public|private|protected|abstract|clone|try|catch|throw|this|use|namespace|trait|yield|finally)\b`, Keyword, nil}, + {`(true|false|null)\b`, KeywordConstant, nil}, + Include("magicconstants"), + {`\$\{\$+(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*\}`, NameVariable, nil}, + {`\$+(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*`, NameVariable, nil}, + {`(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*`, NameOther, nil}, + {`(\d+\.\d*|\d*\.\d+)(e[+-]?[0-9]+)?`, LiteralNumberFloat, nil}, + {`\d+e[+-]?[0-9]+`, LiteralNumberFloat, nil}, + {`0[0-7]+`, LiteralNumberOct, nil}, + {`0x[a-f0-9]+`, LiteralNumberHex, nil}, + {`\d+`, LiteralNumberInteger, nil}, + {`0b[01]+`, LiteralNumberBin, nil}, + {`'([^'\\]*(?:\\.[^'\\]*)*)'`, LiteralStringSingle, nil}, + {"`([^`\\\\]*(?:\\\\.[^`\\\\]*)*)`", LiteralStringBacktick, nil}, + {`"`, LiteralStringDouble, Push("string")}, + }, + "magicfuncs": { + {Words(``, `\b`, `__construct`, `__destruct`, `__call`, `__callStatic`, `__get`, `__set`, `__isset`, `__unset`, `__sleep`, `__wakeup`, `__toString`, `__invoke`, `__set_state`, `__clone`, `__debugInfo`), NameFunctionMagic, nil}, + }, + "magicconstants": { + {Words(``, `\b`, `__LINE__`, `__FILE__`, `__DIR__`, `__FUNCTION__`, `__CLASS__`, `__TRAIT__`, `__METHOD__`, `__NAMESPACE__`), NameConstant, nil}, + }, + "classname": { + {`(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*`, NameClass, Pop(1)}, + }, + "functionname": { + Include("magicfuncs"), + {`(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*`, NameFunction, Pop(1)}, + Default(Pop(1)), + }, + "string": { + {`"`, LiteralStringDouble, Pop(1)}, + {`[^{$"\\]+`, LiteralStringDouble, nil}, + {`\\([nrt"$\\]|[0-7]{1,3}|x[0-9a-f]{1,2})`, LiteralStringEscape, nil}, + {`\$(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*(\[\S+?\]|->(?:[\\_a-z]|[^\x00-\x7f])(?:[\\\w]|[^\x00-\x7f])*)?`, LiteralStringInterpol, nil}, + {`(\{\$\{)(.*?)(\}\})`, ByGroups(LiteralStringInterpol, UsingSelf("root"), LiteralStringInterpol), nil}, + {`(\{)(\$.*?)(\})`, ByGroups(LiteralStringInterpol, UsingSelf("root"), LiteralStringInterpol), nil}, + {`(\$\{)(\S+)(\})`, ByGroups(LiteralStringInterpol, NameVariable, LiteralStringInterpol), nil}, + {`[${\\]`, LiteralStringDouble, nil}, }, -).SetAnalyser(func(text string) float32 { - if strings.Contains(text, "|[]{}:().~;,|&!^?[]`, Punctuation, nil}, + {Words(``, `\b`, `addressof`, `and`, `as`, `consume`, `digestof`, `is`, `isnt`, `not`, `or`), OperatorWord, nil}, + {`!=|==|<<|>>|[-+/*%=<>]`, Operator, nil}, + {Words(``, `\b`, `box`, `break`, `compile_error`, `compile_intrinsic`, `continue`, `do`, `else`, `elseif`, `embed`, `end`, `error`, `for`, `if`, `ifdef`, `in`, `iso`, `lambda`, `let`, `match`, `object`, `recover`, `ref`, `repeat`, `return`, `tag`, `then`, `this`, `trn`, `try`, `until`, `use`, `var`, `val`, `where`, `while`, `with`, `#any`, `#read`, `#send`, `#share`), Keyword, nil}, + {`(actor|class|struct|primitive|interface|trait|type)((?:\s)+)`, ByGroups(Keyword, Text), Push("typename")}, + {`(new|fun|be)((?:\s)+)`, ByGroups(Keyword, Text), Push("methodname")}, + {Words(``, `\b`, `U8`, `U16`, `U32`, `U64`, `ULong`, `USize`, `U128`, `Unsigned`, `Stringable`, `String`, `StringBytes`, `StringRunes`, `InputNotify`, `InputStream`, `Stdin`, `ByteSeq`, `ByteSeqIter`, `OutStream`, `StdStream`, `SourceLoc`, `I8`, `I16`, `I32`, `I64`, `ILong`, `ISize`, `I128`, `Signed`, `Seq`, `RuntimeOptions`, `Real`, `Integer`, `SignedInteger`, `UnsignedInteger`, `FloatingPoint`, `Number`, `Int`, `ReadSeq`, `ReadElement`, `Pointer`, `Platform`, `NullablePointer`, `None`, `Iterator`, `F32`, `F64`, `Float`, `Env`, `DoNotOptimise`, `DisposableActor`, `Less`, `Equal`, `Greater`, `Compare`, `HasEq`, `Equatable`, `Comparable`, `Bool`, `AsioEventID`, `AsioEventNotify`, `AsioEvent`, `Array`, `ArrayKeys`, `ArrayValues`, `ArrayPairs`, `Any`, `AmbientAuth`), KeywordType, nil}, + {`_?[A-Z]\w*`, NameClass, nil}, + {`string\(\)`, NameOther, nil}, + {`(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+`, LiteralNumberFloat, nil}, + {`0x[0-9a-fA-F]+`, LiteralNumberHex, nil}, + {`\d+`, LiteralNumberInteger, nil}, + {`(true|false)\b`, Keyword, nil}, + {`_\d*`, Name, nil}, + {`_?[a-z][\w\'_]*`, Name, nil}, + }, + "typename": { + {`(iso|trn|ref|val|box|tag)?((?:\s)*)(_?[A-Z]\w*)`, ByGroups(Keyword, Text, NameClass), Pop(1)}, + }, + "methodname": { + {`(iso|trn|ref|val|box|tag)?((?:\s)*)(_?[a-z]\w*)`, ByGroups(Keyword, Text, NameFunction), Pop(1)}, + }, + "nested_comment": { + {`[^*/]+`, CommentMultiline, nil}, + {`/\*`, CommentMultiline, Push()}, + {`\*/`, CommentMultiline, Pop(1)}, + {`[*/]`, CommentMultiline, nil}, + }, + "string": { + {`"`, LiteralString, Pop(1)}, + {`\\"`, LiteralString, nil}, + {`[^\\"]+`, LiteralString, nil}, + }, + }, +)) diff --git a/vendor/github.com/alecthomas/chroma/lexers/t/toml.go b/vendor/github.com/alecthomas/chroma/lexers/t/toml.go index 68bfc9053..cc0a38e42 100644 --- a/vendor/github.com/alecthomas/chroma/lexers/t/toml.go +++ b/vendor/github.com/alecthomas/chroma/lexers/t/toml.go @@ -22,7 +22,7 @@ var TOML = internal.Register(MustNewLexer( {`[+-]?[0-9](_?\d)*`, LiteralNumberInteger, nil}, {`"(\\\\|\\"|[^"])*"`, StringDouble, nil}, {`'(\\\\|\\'|[^'])*'`, StringSingle, nil}, - {`[.,=\[\]]`, Punctuation, nil}, + {`[.,=\[\]{}]`, Punctuation, nil}, {`[^\W\d]\w*`, NameOther, nil}, }, }, diff --git a/vendor/github.com/alecthomas/chroma/lexers/t/typescript.go b/vendor/github.com/alecthomas/chroma/lexers/t/typescript.go index 3b425ed0b..5205e0110 100644 --- a/vendor/github.com/alecthomas/chroma/lexers/t/typescript.go +++ b/vendor/github.com/alecthomas/chroma/lexers/t/typescript.go @@ -38,14 +38,14 @@ var TypeScript = internal.Register(MustNewLexer( {`\+\+|--|~|&&|\?|:|\|\||\\(?=\n)|(<<|>>>?|==?|!=?|[-<>+*%&|^/])=?`, Operator, Push("slashstartsregex")}, {`[{(\[;,]`, Punctuation, Push("slashstartsregex")}, {`[})\].]`, Punctuation, nil}, - {`(for|in|while|do|break|return|continue|switch|case|default|if|else|throw|try|catch|finally|new|delete|typeof|instanceof|void|this)\b`, Keyword, Push("slashstartsregex")}, + {`(for|in|of|while|do|break|return|yield|continue|switch|case|default|if|else|throw|try|catch|finally|new|delete|typeof|instanceof|keyof|asserts|is|infer|await|void|this)\b`, Keyword, Push("slashstartsregex")}, {`(var|let|with|function)\b`, KeywordDeclaration, Push("slashstartsregex")}, - {`(abstract|boolean|byte|char|class|const|debugger|double|enum|export|extends|final|float|goto|implements|import|int|interface|long|native|package|private|protected|public|short|static|super|synchronized|throws|transient|volatile)\b`, KeywordReserved, nil}, + {`(abstract|async|boolean|class|const|debugger|enum|export|extends|from|get|global|goto|implements|import|interface|namespace|package|private|protected|public|readonly|require|set|static|super|type)\b`, KeywordReserved, nil}, {`(true|false|null|NaN|Infinity|undefined)\b`, KeywordConstant, nil}, - {`(Array|Boolean|Date|Error|Function|Math|netscape|Number|Object|Packages|RegExp|String|sun|decodeURI|decodeURIComponent|encodeURI|encodeURIComponent|Error|eval|isFinite|isNaN|parseFloat|parseInt|document|this|window)\b`, NameBuiltin, nil}, + {`(Array|Boolean|Date|Error|Function|Math|Number|Object|Packages|RegExp|String|decodeURI|decodeURIComponent|encodeURI|encodeURIComponent|eval|isFinite|isNaN|parseFloat|parseInt|document|this|window)\b`, NameBuiltin, nil}, {`\b(module)(\s*)(\s*[\w?.$][\w?.$]*)(\s*)`, ByGroups(KeywordReserved, Text, NameOther, Text), Push("slashstartsregex")}, - {`\b(string|bool|number)\b`, KeywordType, nil}, - {`\b(constructor|declare|interface|as|AS)\b`, KeywordReserved, nil}, + {`\b(string|bool|number|any|never|object|symbol|unique|unknown|bigint)\b`, KeywordType, nil}, + {`\b(constructor|declare|interface|as)\b`, KeywordReserved, nil}, {`(super)(\s*)(\([\w,?.$\s]+\s*\))`, ByGroups(KeywordReserved, Text), Push("slashstartsregex")}, {`([a-zA-Z_?.$][\w?.$]*)\(\) \{`, NameOther, Push("slashstartsregex")}, {`([\w?.$][\w?.$]*)(\s*:\s*)([\w?.$][\w?.$]*)`, ByGroups(NameOther, Text, KeywordType), nil}, diff --git a/vendor/github.com/alecthomas/chroma/lexers/y/yaml.go b/vendor/github.com/alecthomas/chroma/lexers/y/yaml.go index 82fed0c0f..8eb0d4515 100644 --- a/vendor/github.com/alecthomas/chroma/lexers/y/yaml.go +++ b/vendor/github.com/alecthomas/chroma/lexers/y/yaml.go @@ -15,32 +15,35 @@ var YAML = internal.Register(MustNewLexer( Rules{ "root": { Include("whitespace"), - {`^---`, Text, nil}, + {`^---`, NameNamespace, nil}, + {`^\.\.\.`, NameNamespace, nil}, {`[\n?]?\s*- `, Text, nil}, {`#.*$`, Comment, nil}, {`!![^\s]+`, CommentPreproc, nil}, {`&[^\s]+`, CommentPreproc, nil}, {`\*[^\s]+`, CommentPreproc, nil}, {`^%include\s+[^\n\r]+`, CommentPreproc, nil}, - {`([>|+-]\s+)(\s+)((?:(?:.*?$)(?:[\n\r]*?)?)*)`, ByGroups(StringDoc, StringDoc, StringDoc), nil}, + {`[>|](?:[+-])?\s(?:^(?:[ \n]{1})+.*\n?)*$`, StringDoc, nil}, Include("key"), Include("value"), {`[?:,\[\]]`, Punctuation, nil}, {`.`, Text, nil}, }, "value": { - {Words(``, `\b`, "true", "false", "null"), KeywordConstant, nil}, + {Words(``, `\b`, "true", "True", "TRUE", "false", "False", "FALSE", "null", + "y", "Y", "yes", "Yes", "YES", "n", "N", "no", "No", "NO", + "on", "On", "ON", "off", "Off", "OFF"), KeywordConstant, nil}, {`"(?:\\.|[^"])*"`, StringDouble, nil}, {`'(?:\\.|[^'])*'`, StringSingle, nil}, {`\d\d\d\d-\d\d-\d\d([T ]\d\d:\d\d:\d\d(\.\d+)?(Z|\s+[-+]\d+)?)?`, LiteralDate, nil}, {`\b[+\-]?(0x[\da-f]+|0o[0-7]+|(\d+\.?\d*|\.?\d+)(e[\+\-]?\d+)?|\.inf|\.nan)\b`, Number, nil}, - {`\b[\w]+\b`, Text, nil}, + {`[^\{\}\[\]\?,\:\!\-\*&\@].*`, Literal, nil}, }, "key": { - {`"[^"\n].*": `, Keyword, nil}, - {`(-)( )([^"\n{]*)(:)( )`, ByGroups(Punctuation, Whitespace, Keyword, Punctuation, Whitespace), nil}, - {`([^"\n{]*)(:)( )`, ByGroups(Keyword, Punctuation, Whitespace), nil}, - {`([^"\n{]*)(:)(\n)`, ByGroups(Keyword, Punctuation, Whitespace), nil}, + {`"[^"\n].*": `, NameTag, nil}, + {`(-)( )([^"\n{]*)(:)( )`, ByGroups(Punctuation, Whitespace, NameTag, Punctuation, Whitespace), nil}, + {`([^"\n{]*)(:)( )`, ByGroups(NameTag, Punctuation, Whitespace), nil}, + {`([^"\n{]*)(:)(\n)`, ByGroups(NameTag, Punctuation, Whitespace), nil}, }, "whitespace": { {`\s+`, Whitespace, nil}, diff --git a/vendor/github.com/alecthomas/chroma/lexers/z/zig.go b/vendor/github.com/alecthomas/chroma/lexers/z/zig.go new file mode 100644 index 000000000..6c6c8f91e --- /dev/null +++ b/vendor/github.com/alecthomas/chroma/lexers/z/zig.go @@ -0,0 +1,54 @@ +package z + +import ( + . "github.com/alecthomas/chroma" // nolint + "github.com/alecthomas/chroma/lexers/internal" +) + +// Zig lexer. +var Zig = internal.Register(MustNewLexer( + &Config{ + Name: "Zig", + Aliases: []string{"zig"}, + Filenames: []string{"*.zig"}, + MimeTypes: []string{"text/zig"}, + }, + Rules{ + "root": { + {`\n`, TextWhitespace, nil}, + {`\s+`, TextWhitespace, nil}, + {`//.*?\n`, CommentSingle, nil}, + {Words(``, `\b`, `break`, `return`, `continue`, `asm`, `defer`, `errdefer`, `unreachable`, `try`, `catch`, `async`, `await`, `suspend`, `resume`, `cancel`), Keyword, nil}, + {Words(``, `\b`, `const`, `var`, `extern`, `packed`, `export`, `pub`, `noalias`, `inline`, `comptime`, `nakedcc`, `stdcallcc`, `volatile`, `allowzero`, `align`, `linksection`, `threadlocal`), KeywordReserved, nil}, + {Words(``, `\b`, `struct`, `enum`, `union`, `error`), Keyword, nil}, + {Words(``, `\b`, `while`, `for`), Keyword, nil}, + {Words(``, `\b`, `bool`, `f16`, `f32`, `f64`, `f128`, `void`, `noreturn`, `type`, `anyerror`, `promise`, `i0`, `u0`, `isize`, `usize`, `comptime_int`, `comptime_float`, `c_short`, `c_ushort`, `c_int`, `c_uint`, `c_long`, `c_ulong`, `c_longlong`, `c_ulonglong`, `c_longdouble`, `c_voidi8`, `u8`, `i16`, `u16`, `i32`, `u32`, `i64`, `u64`, `i128`, `u128`), KeywordType, nil}, + {Words(``, `\b`, `true`, `false`, `null`, `undefined`), KeywordConstant, nil}, + {Words(``, `\b`, `if`, `else`, `switch`, `and`, `or`, `orelse`), Keyword, nil}, + {Words(``, `\b`, `fn`, `usingnamespace`, `test`), Keyword, nil}, + {`0x[0-9a-fA-F]+\.[0-9a-fA-F]+([pP][\-+]?[0-9a-fA-F]+)?`, LiteralNumberFloat, nil}, + {`0x[0-9a-fA-F]+\.?[pP][\-+]?[0-9a-fA-F]+`, LiteralNumberFloat, nil}, + {`[0-9]+\.[0-9]+([eE][-+]?[0-9]+)?`, LiteralNumberFloat, nil}, + {`[0-9]+\.?[eE][-+]?[0-9]+`, LiteralNumberFloat, nil}, + {`0b[01]+`, LiteralNumberBin, nil}, + {`0o[0-7]+`, LiteralNumberOct, nil}, + {`0x[0-9a-fA-F]+`, LiteralNumberHex, nil}, + {`[0-9]+`, LiteralNumberInteger, nil}, + {`@[a-zA-Z_]\w*`, NameBuiltin, nil}, + {`[a-zA-Z_]\w*`, Name, nil}, + {`\'\\\'\'`, LiteralStringEscape, nil}, + {`\'\\(|x[a-fA-F0-9]{2}|u[a-fA-F0-9]{4}|U[a-fA-F0-9]{6}|[nr\\t\'"])\'`, LiteralStringEscape, nil}, + {`\'[^\\\']\'`, LiteralString, nil}, + {`\\\\[^\n]*`, LiteralStringHeredoc, nil}, + {`c\\\\[^\n]*`, LiteralStringHeredoc, nil}, + {`c?"`, LiteralString, Push("string")}, + {`[+%=><|^!?/\-*&~:]`, Operator, nil}, + {`[{}()\[\],.;]`, Punctuation, nil}, + }, + "string": { + {`\\(x[a-fA-F0-9]{2}|u[a-fA-F0-9]{4}|U[a-fA-F0-9]{6}|[nr\\t\'"])`, LiteralStringEscape, nil}, + {`[^\\"\n]+`, LiteralString, nil}, + {`"`, LiteralString, Pop(1)}, + }, + }, +)) diff --git a/vendor/github.com/alecthomas/chroma/regexp.go b/vendor/github.com/alecthomas/chroma/regexp.go index d13d58d69..a3f4eb139 100644 --- a/vendor/github.com/alecthomas/chroma/regexp.go +++ b/vendor/github.com/alecthomas/chroma/regexp.go @@ -6,6 +6,7 @@ import ( "regexp" "strings" "sync" + "time" "unicode/utf8" "github.com/dlclark/regexp2" @@ -160,6 +161,14 @@ func Tokenise(lexer Lexer, options *TokeniseOptions, text string) ([]Token, erro // Rules maps from state to a sequence of Rules. type Rules map[string][]Rule +// Rename clones rules then a rule. +func (r Rules) Rename(old, new string) Rules { + r = r.Clone() + r[new] = r[old] + delete(r, old) + return r +} + // Clone returns a clone of the Rules. func (r Rules) Clone() Rules { out := map[string][]Rule{} @@ -170,6 +179,15 @@ func (r Rules) Clone() Rules { return out } +// Merge creates a clone of "r" then merges "rules" into the clone. +func (r Rules) Merge(rules Rules) Rules { + out := r.Clone() + for k, v := range rules.Clone() { + out[k] = v + } + return out +} + // MustNewLexer creates a new Lexer or panics. func MustNewLexer(config *Config, rules Rules) *RegexLexer { lexer, err := NewLexer(config, rules) @@ -376,6 +394,7 @@ func (r *RegexLexer) maybeCompile() (err error) { if err != nil { return fmt.Errorf("failed to compile rule %s.%d: %s", state, i, err) } + rule.Regexp.MatchTimeout = time.Millisecond * 250 } } } diff --git a/vendor/modules.txt b/vendor/modules.txt index 657d6f60d..c9e9e241e 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -62,7 +62,7 @@ github.com/PuerkitoBio/urlesc # github.com/RoaringBitmap/roaring v0.4.23 ## explicit github.com/RoaringBitmap/roaring -# github.com/alecthomas/chroma v0.7.3 +# github.com/alecthomas/chroma v0.8.0 ## explicit github.com/alecthomas/chroma github.com/alecthomas/chroma/formatters/html @@ -93,6 +93,7 @@ github.com/alecthomas/chroma/lexers/v github.com/alecthomas/chroma/lexers/w github.com/alecthomas/chroma/lexers/x github.com/alecthomas/chroma/lexers/y +github.com/alecthomas/chroma/lexers/z github.com/alecthomas/chroma/styles # github.com/andybalholm/brotli v0.0.0-20190621154722-5f990b63d2d6 github.com/andybalholm/brotli