Update Vendor (#16325)

* Add Dependencie Update Script * update gitea.com/lunny/levelqueue * update github.com/PuerkitoBio/goquery * update github.com/alecthomas/chroma * update github.com/blevesearch/bleve/v2 * update github.com/caddyserver/certmagic * update github.com/go-enry/go-enry/v2 * update github.com/go-redis/redis/v8 * update github.com/hashicorp/golang-lru * update github.com/klauspost/compress * update github.com/markbates/goth * update github.com/mholt/archiver/v3 * update github.com/microcosm-cc/bluemonday * update github.com/minio/minio-go/v7 * update github.com/olivere/elastic/v7 * update github.com/xanzy/go-gitlab * update github.com/yuin/goldmark
2021-07-04 04:06:10 +02:00
parent 65ae46bc20
commit fae07cbc8f
319 changed files with 33568 additions and 21050 deletions
--- a/contrib/update_dependencies.sh
+++ b/contrib/update_dependencies.sh
@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+grep 'git' go.mod | grep '\.com' | grep -v indirect | grep -v replace | cut -f 2 | cut -d ' ' -f 1 | while read line; do
+  go get -u "$line"
+  make vendor
+  git add .
+  git commit -S -m "update $line"
+done
--- a/go.mod
+++ b/go.mod
@ -14,15 +14,15 @@ require (
 	github.com/Microsoft/go-winio v0.5.0 // indirect
 	github.com/NYTimes/gziphandler v1.1.1
 	github.com/ProtonMail/go-crypto v0.0.0-20210512092938-c05353c2d58c // indirect
-	github.com/PuerkitoBio/goquery v1.6.1
-	github.com/RoaringBitmap/roaring v0.7.3 // indirect
-	github.com/alecthomas/chroma v0.9.1
+	github.com/PuerkitoBio/goquery v1.7.0
+	github.com/RoaringBitmap/roaring v0.8.0 // indirect
+	github.com/alecthomas/chroma v0.9.2
 	github.com/andybalholm/brotli v1.0.3 // indirect
 	github.com/andybalholm/cascadia v1.2.0 // indirect
-	github.com/blevesearch/bleve/v2 v2.0.5
+	github.com/blevesearch/bleve/v2 v2.0.6
 	github.com/boombuler/barcode v1.0.1 // indirect
 	github.com/bradfitz/gomemcache v0.0.0-20190913173617-a41fca850d0b // indirect
-	github.com/caddyserver/certmagic v0.13.1
+	github.com/caddyserver/certmagic v0.14.0
 	github.com/chi-middleware/proxy v1.1.1
 	github.com/couchbase/go-couchbase v0.0.0-20210224140812-5740cd35f448 // indirect
 	github.com/couchbase/gomemcached v0.1.2 // indirect
@ -39,11 +39,11 @@ require (
 	github.com/go-asn1-ber/asn1-ber v1.5.3 // indirect
 	github.com/go-chi/chi v1.5.4
 	github.com/go-chi/cors v1.2.0
-	github.com/go-enry/go-enry/v2 v2.7.0
+	github.com/go-enry/go-enry/v2 v2.7.1
 	github.com/go-git/go-billy/v5 v5.3.1
 	github.com/go-git/go-git/v5 v5.4.3-0.20210630082519-b4368b2a2ca4
 	github.com/go-ldap/ldap/v3 v3.3.0
-	github.com/go-redis/redis/v8 v8.10.0
+	github.com/go-redis/redis/v8 v8.11.0
 	github.com/go-sql-driver/mysql v1.6.0
 	github.com/go-swagger/go-swagger v0.27.0
 	github.com/go-testfixtures/testfixtures/v3 v3.6.1
@ -51,6 +51,7 @@ require (
 	github.com/gogs/chardet v0.0.0-20191104214054-4b6791f73a28
 	github.com/gogs/cron v0.0.0-20171120032916-9f6c956d3e14
 	github.com/gogs/go-gogs-client v0.0.0-20210131175652-1d7215cd8d85
+	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/go-github/v32 v32.1.0
 	github.com/google/go-querystring v1.1.0 // indirect
 	github.com/google/uuid v1.2.0
@ -60,7 +61,7 @@ require (
 	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
 	github.com/hashicorp/go-retryablehttp v0.7.0 // indirect
 	github.com/hashicorp/go-version v1.3.1
-	github.com/hashicorp/golang-lru v0.5.1
+	github.com/hashicorp/golang-lru v0.5.4
 	github.com/huandu/xstrings v1.3.2
 	github.com/issue9/identicon v1.2.0
 	github.com/jaytaylor/html2text v0.0.0-20200412013138-3577fbdbcff7
@ -68,21 +69,21 @@ require (
 	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51
 	github.com/kevinburke/ssh_config v1.1.0 // indirect
 	github.com/keybase/go-crypto v0.0.0-20200123153347-de78d2cb44f4
-	github.com/klauspost/compress v1.13.0
+	github.com/klauspost/compress v1.13.1
+	github.com/klauspost/cpuid/v2 v2.0.7 // indirect
 	github.com/klauspost/pgzip v1.2.5 // indirect
 	github.com/lafriks/xormstore v1.4.0
 	github.com/lib/pq v1.10.2
-	github.com/libdns/libdns v0.2.1 // indirect
 	github.com/lunny/dingtalk_webhook v0.0.0-20171025031554-e3534c89ef96
 	github.com/markbates/goth v1.67.1
 	github.com/mattn/go-isatty v0.0.13
 	github.com/mattn/go-runewidth v0.0.13 // indirect
 	github.com/mattn/go-sqlite3 v1.14.7
 	github.com/mholt/archiver/v3 v3.5.0
-	github.com/microcosm-cc/bluemonday v1.0.9
-	github.com/miekg/dns v1.1.42 // indirect
+	github.com/microcosm-cc/bluemonday v1.0.14
+	github.com/miekg/dns v1.1.43 // indirect
 	github.com/minio/md5-simd v1.1.2 // indirect
-	github.com/minio/minio-go/v7 v7.0.10
+	github.com/minio/minio-go/v7 v7.0.12
 	github.com/minio/sha256-simd v1.0.0 // indirect
 	github.com/mrjones/oauth v0.0.0-20190623134757-126b35219450 // indirect
 	github.com/msteinert/pam v0.0.0-20201130170657-e61372126161
@ -90,9 +91,9 @@ require (
 	github.com/niklasfasching/go-org v1.5.0
 	github.com/olekukonko/tablewriter v0.0.5 // indirect
 	github.com/oliamb/cutter v0.2.2
-	github.com/olivere/elastic/v7 v7.0.24
+	github.com/olivere/elastic/v7 v7.0.25
 	github.com/pelletier/go-toml v1.9.0 // indirect
-	github.com/pierrec/lz4/v4 v4.1.7 // indirect
+	github.com/pierrec/lz4/v4 v4.1.8 // indirect
 	github.com/pkg/errors v0.9.1
 	github.com/pquerna/otp v1.3.0
 	github.com/prometheus/client_golang v1.11.0
@ -112,23 +113,25 @@ require (
 	github.com/unknwon/paginater v0.0.0-20200328080006-042474bd0eae
 	github.com/unrolled/render v1.4.0
 	github.com/urfave/cli v1.22.5
-	github.com/xanzy/go-gitlab v0.50.0
+	github.com/xanzy/go-gitlab v0.50.1
 	github.com/yohcop/openid-go v1.0.0
-	github.com/yuin/goldmark v1.3.7
+	github.com/yuin/goldmark v1.3.9
 	github.com/yuin/goldmark-highlighting v0.0.0-20210516132338-9216f9c5aa01
 	github.com/yuin/goldmark-meta v1.0.0
 	go.etcd.io/bbolt v1.3.6 // indirect
 	go.jolheiser.com/hcaptcha v0.0.4
 	go.jolheiser.com/pwn v0.0.3
+	go.uber.org/atomic v1.8.0 // indirect
 	go.uber.org/multierr v1.7.0 // indirect
-	go.uber.org/zap v1.17.0 // indirect
+	go.uber.org/zap v1.18.1 // indirect
 	golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e
 	golang.org/x/net v0.0.0-20210614182718-04defd469f4e
-	golang.org/x/oauth2 v0.0.0-20210514164344-f6687ab2804c
+	golang.org/x/oauth2 v0.0.0-20210628180205-a41e5a781914
 	golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c
 	golang.org/x/text v0.3.6
-	golang.org/x/time v0.0.0-20210608053304-ed9ce3a009e4 // indirect
+	golang.org/x/time v0.0.0-20210611083556-38a9dc6acbc6 // indirect
 	golang.org/x/tools v0.1.0
+	google.golang.org/protobuf v1.27.1 // indirect
 	gopkg.in/alexcesaro/quotedprintable.v3 v3.0.0-20150716171945-2caba252f4dc // indirect
 	gopkg.in/gomail.v2 v2.0.0-20160411212932-81ebce5c23df
 	gopkg.in/ini.v1 v1.62.0
--- a/go.sum
+++ b/go.sum
--- a/vendor/github.com/PuerkitoBio/goquery/.travis.yml
+++ b/vendor/github.com/PuerkitoBio/goquery/.travis.yml
@ -4,11 +4,6 @@ arch:
 language: go

 go:
-    - 1.2.x
-    - 1.3.x
-    - 1.4.x
-    - 1.5.x
-    - 1.6.x
    - 1.7.x
    - 1.8.x
    - 1.9.x
@ -16,20 +11,12 @@ go:
    - 1.11.x
    - 1.12.x
    - 1.13.x
+    - 1.14.x
+    - 1.15.x
    - tip

 jobs:
 exclude:
-    - arch: ppc64le
-      go: 1.2.x
-    - arch: ppc64le
-      go: 1.3.x
-    - arch: ppc64le
-      go: 1.4.x
-    - arch: ppc64le
-      go: 1.5.x
-    - arch: ppc64le
-      go: 1.6.x
    - arch: ppc64le
      go: 1.7.x
    - arch: ppc64le
--- a/vendor/github.com/PuerkitoBio/goquery/LICENSE
+++ b/vendor/github.com/PuerkitoBio/goquery/LICENSE
@ -1,4 +1,4 @@
-Copyright (c) 2012-2016, Martin Angers & Contributors
+Copyright (c) 2012-2021, Martin Angers & Contributors
 All rights reserved.

 Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
--- a/vendor/github.com/PuerkitoBio/goquery/README.md
+++ b/vendor/github.com/PuerkitoBio/goquery/README.md
@ -1,5 +1,5 @@
 # goquery - a little like that j-thing, only in Go
-[![build status](https://secure.travis-ci.org/PuerkitoBio/goquery.svg?branch=master)](http://travis-ci.org/PuerkitoBio/goquery) [![GoDoc](https://godoc.org/github.com/PuerkitoBio/goquery?status.png)](http://godoc.org/github.com/PuerkitoBio/goquery) [![Sourcegraph Badge](https://sourcegraph.com/github.com/PuerkitoBio/goquery/-/badge.svg)](https://sourcegraph.com/github.com/PuerkitoBio/goquery?badge)
+[![builds.sr.ht status](https://builds.sr.ht/~mna/goquery/commits/fedora.yml.svg)](https://builds.sr.ht/~mna/goquery/commits/fedora.yml?) [![build status](https://secure.travis-ci.org/PuerkitoBio/goquery.svg?branch=master)](http://travis-ci.org/PuerkitoBio/goquery) [![Go Reference](https://pkg.go.dev/badge/github.com/PuerkitoBio/goquery.svg)](https://pkg.go.dev/github.com/PuerkitoBio/goquery) [![Sourcegraph Badge](https://sourcegraph.com/github.com/PuerkitoBio/goquery/-/badge.svg)](https://sourcegraph.com/github.com/PuerkitoBio/goquery?badge)

 goquery brings a syntax and a set of features similar to [jQuery][] to the [Go language][go]. It is based on Go's [net/html package][html] and the CSS Selector library [cascadia][]. Since the net/html parser returns nodes, and not a full-featured DOM tree, jQuery's stateful manipulation functions (like height(), css(), detach()) have been left off.

@ -19,7 +19,7 @@ Syntax-wise, it is as close as possible to jQuery, with the same function names

 ## Installation

-Please note that because of the net/html dependency, goquery requires Go1.1+.
+Please note that because of the net/html dependency, goquery requires Go1.1+ and is tested on Go1.7+.

    $ go get github.com/PuerkitoBio/goquery

@ -37,6 +37,7 @@ Please note that because of the net/html dependency, goquery requires Go1.1+.

 **Note that goquery's API is now stable, and will not break.**

+*    **2021-06-14 (v1.7.0)** : Add `Single` and `SingleMatcher` functions to optimize first-match selection (thanks [@gdollardollar](https://github.com/gdollardollar)).
 *    **2021-01-11 (v1.6.1)** : Fix panic when calling `{Prepend,Append,Set}Html` on a `Selection` that contains non-Element nodes.
 *    **2020-10-08 (v1.6.0)** : Parse html in context of the container node for all functions that deal with html strings (`AfterHtml`, `AppendHtml`, etc.). Thanks to [@thiemok][thiemok] and [@davidjwilkins][djw] for their work on this.
 *    **2020-02-04 (v1.5.1)** : Update module dependencies.
@ -50,7 +51,7 @@ Please note that because of the net/html dependency, goquery requires Go1.1+.
 *    **2016-08-28 (v1.0.1)** : Optimize performance for large documents.
 *    **2016-07-27 (v1.0.0)** : Tag version 1.0.0.
 *    **2016-06-15** : Invalid selector strings internally compile to a `Matcher` implementation that never matches any node (instead of a panic). So for example, `doc.Find("~")` returns an empty `*Selection` object.
-*    **2016-02-02** : Add `NodeName` utility function similar to the DOM's `nodeName` property. It returns the tag name of the first element in a selection, and other relevant values of non-element nodes (see godoc for details). Add `OuterHtml` utility function similar to the DOM's `outerHTML` property (named `OuterHtml` in small caps for consistency with the existing `Html` method on the `Selection`).
+*    **2016-02-02** : Add `NodeName` utility function similar to the DOM's `nodeName` property. It returns the tag name of the first element in a selection, and other relevant values of non-element nodes (see [doc][] for details). Add `OuterHtml` utility function similar to the DOM's `outerHTML` property (named `OuterHtml` in small caps for consistency with the existing `Html` method on the `Selection`).
 *    **2015-04-20** : Add `AttrOr` helper method to return the attribute's value or a default value if absent. Thanks to [piotrkowalczuk][piotr].
 *    **2015-02-04** : Add more manipulation functions - Prepend* - thanks again to [Andrew Stone][thatguystone].
 *    **2014-11-28** : Add more manipulation functions - ReplaceWith*, Wrap* and Unwrap - thanks again to [Andrew Stone][thatguystone].
@ -79,7 +80,7 @@ jQuery often has many variants for the same function (no argument, a selector st

 Utility functions that are not in jQuery but are useful in Go are implemented as functions (that take a `*Selection` as parameter), to avoid a potential naming clash on the `*Selection`'s methods (reserved for jQuery-equivalent behaviour).

-The complete [godoc reference documentation can be found here][doc].
+The complete [package reference documentation can be found here][doc].

 Please note that Cascadia's selectors do not necessarily match all supported selectors of jQuery (Sizzle). See the [cascadia project][cascadia] for details. Invalid selector strings compile to a `Matcher` that fails to match any node. Behaviour of the various functions that take a selector string as argument follows from that fact, e.g. (where `~` is an invalid selector string):

@ -123,11 +124,10 @@ func ExampleScrape() {
  }

  // Find the review items
-  doc.Find(".sidebar-reviews article .content-block").Each(func(i int, s *goquery.Selection) {
-    // For each item found, get the band and title
-    band := s.Find("a").Text()
-    title := s.Find("i").Text()
-    fmt.Printf("Review %d: %s - %s\n", i, band, title)
+  doc.Find(".left-content article .post-title").Each(func(i int, s *goquery.Selection) {
+		// For each item found, get the title
+		title := s.Find("a").Text()
+		fmt.Printf("Review %d: %s\n", i, title)
 	})
 }

@ -161,8 +161,9 @@ There are a number of ways you can support the project:
 * Pull requests: please discuss new code in an issue first, unless the fix is really trivial.
  - Make sure new code is tested.
  - Be mindful of existing code - PRs that break existing code have a high probability of being declined, unless it fixes a serious issue.
-
-If you desperately want to send money my way, I have a BuyMeACoffee.com page:
+* Sponsor the developer
+  - See the Github Sponsor button at the top of the repo on github
+  - or via BuyMeACoffee.com, below

 <a href="https://www.buymeacoffee.com/mna" target="_blank"><img src="https://www.buymeacoffee.com/assets/img/custom_images/orange_img.png" alt="Buy Me A Coffee" style="height: 41px !important;width: 174px !important;box-shadow: 0px 3px 2px 0px rgba(190, 190, 190, 0.5) !important;-webkit-box-shadow: 0px 3px 2px 0px rgba(190, 190, 190, 0.5) !important;" ></a>

@ -177,10 +178,10 @@ The [BSD 3-Clause license][bsd], the same as the [Go language][golic]. Cascadia'
 [bsd]: http://opensource.org/licenses/BSD-3-Clause
 [golic]: http://golang.org/LICENSE
 [caslic]: https://github.com/andybalholm/cascadia/blob/master/LICENSE
-[doc]: http://godoc.org/github.com/PuerkitoBio/goquery
+[doc]: https://pkg.go.dev/github.com/PuerkitoBio/goquery
 [index]: http://api.jquery.com/index/
 [gonet]: https://github.com/golang/net/
-[html]: http://godoc.org/golang.org/x/net/html
+[html]: https://pkg.go.dev/golang.org/x/net/html
 [wiki]: https://github.com/PuerkitoBio/goquery/wiki/Tips-and-tricks
 [thatguystone]: https://github.com/thatguystone
 [piotr]: https://github.com/piotrkowalczuk
--- a/vendor/github.com/PuerkitoBio/goquery/type.go
+++ b/vendor/github.com/PuerkitoBio/goquery/type.go
@ -7,7 +7,6 @@ import (
 	"net/url"

 	"github.com/andybalholm/cascadia"
-
 	"golang.org/x/net/html"
 )

@ -122,6 +121,45 @@ type Matcher interface {
 	Filter([]*html.Node) []*html.Node
 }

+// Single compiles a selector string to a Matcher that stops after the first
+// match is found.
+//
+// By default, Selection.Find and other functions that accept a selector string
+// to select nodes will use all matches corresponding to that selector. By
+// using the Matcher returned by Single, at most the first match will be
+// selected.
+//
+// For example, those two statements are semantically equivalent:
+//
+//     sel1 := doc.Find("a").First()
+//     sel2 := doc.FindMatcher(goquery.Single("a"))
+//
+// The one using Single is optimized to be potentially much faster on large
+// documents.
+//
+// Only the behaviour of the MatchAll method of the Matcher interface is
+// altered compared to standard Matchers. This means that the single-selection
+// property of the Matcher only applies for Selection methods where the Matcher
+// is used to select nodes, not to filter or check if a node matches the
+// Matcher - in those cases, the behaviour of the Matcher is unchanged (e.g.
+// FilterMatcher(Single("div")) will still result in a Selection with multiple
+// "div"s if there were many "div"s in the Selection to begin with).
+func Single(selector string) Matcher {
+	return singleMatcher{compileMatcher(selector)}
+}
+
+// SingleMatcher returns a Matcher matches the same nodes as m, but that stops
+// after the first match is found.
+//
+// See the documentation of function Single for more details.
+func SingleMatcher(m Matcher) Matcher {
+	if _, ok := m.(singleMatcher); ok {
+		// m is already a singleMatcher
+		return m
+	}
+	return singleMatcher{m}
+}
+
 // compileMatcher compiles the selector string s and returns
 // the corresponding Matcher. If s is an invalid selector string,
 // it returns a Matcher that fails all matches.
@ -133,6 +171,30 @@ func compileMatcher(s string) Matcher {
 	return cs
 }

+type singleMatcher struct {
+	Matcher
+}
+
+func (m singleMatcher) MatchAll(n *html.Node) []*html.Node {
+	// Optimized version - stops finding at the first match (cascadia-compiled
+	// matchers all use this code path).
+	if mm, ok := m.Matcher.(interface{ MatchFirst(*html.Node) *html.Node }); ok {
+		node := mm.MatchFirst(n)
+		if node == nil {
+			return nil
+		}
+		return []*html.Node{node}
+	}
+
+	// Fallback version, for e.g. test mocks that don't provide the MatchFirst
+	// method.
+	nodes := m.Matcher.MatchAll(n)
+	if len(nodes) > 0 {
+		return nodes[:1:1]
+	}
+	return nil
+}
+
 // invalidMatcher is a Matcher that always fails to match.
 type invalidMatcher struct{}

--- a/vendor/github.com/RoaringBitmap/roaring/parallel.go
+++ b/vendor/github.com/RoaringBitmap/roaring/parallel.go
@ -354,7 +354,7 @@ func ParOr(parallelism int, bitmaps ...*Bitmap) *Bitmap {
 	if lKey == MaxUint16 && hKey == 0 {
 		return New()
 	} else if len(bitmaps) == 1 {
-		return bitmaps[0]
+		return bitmaps[0].Clone()
 	}

 	keyRange := int(hKey) - int(lKey) + 1
--- a/vendor/github.com/alecthomas/chroma/.golangci.yml
+++ b/vendor/github.com/alecthomas/chroma/.golangci.yml
@ -25,6 +25,17 @@ linters:
    - testpackage
    - godot
    - nestif
+    - paralleltest
+    - nlreturn
+    - cyclop
+    - exhaustivestruct
+    - gci
+    - gofumpt
+    - errorlint
+    - exhaustive
+    - ifshort
+    - wrapcheck
+    - stylecheck

 linters-settings:
  govet:
@ -36,6 +47,11 @@ linters-settings:
  goconst:
    min-len: 8
    min-occurrences: 3
+  forbidigo:
+    forbid:
+      - (Must)?NewLexer
+    exclude_godoc_examples: false
+

 issues:
  max-per-linter: 0
--- a/vendor/github.com/alecthomas/chroma/README.md
+++ b/vendor/github.com/alecthomas/chroma/README.md
@ -41,7 +41,7 @@ C | C, C#, C++, Caddyfile, Caddyfile Directives, Cap'n Proto, Cassandra CQL, Cey
 D | D, Dart, Diff, Django/Jinja, Docker, DTD, Dylan
 E | EBNF, Elixir, Elm, EmacsLisp, Erlang
 F | Factor, Fish, Forth, Fortran, FSharp
-G | GAS, GDScript, Genshi, Genshi HTML, Genshi Text, Gherkin, GLSL, Gnuplot, Go, Go HTML Template, Go Text Template, GraphQL, Groovy
+G | GAS, GDScript, Genshi, Genshi HTML, Genshi Text, Gherkin, GLSL, Gnuplot, Go, Go HTML Template, Go Text Template, GraphQL, Groff, Groovy
 H | Handlebars, Haskell, Haxe, HCL, Hexdump, HLB, HTML, HTTP, Hy
 I | Idris, Igor, INI, Io
 J | J, Java, JavaScript, JSON, Julia, Jungle
@ -50,10 +50,10 @@ L | Lighttpd configuration file, LLVM, Lua
 M | Mako, markdown, Mason, Mathematica, Matlab, MiniZinc, MLIR, Modula-2, MonkeyC, MorrowindScript, Myghty, MySQL
 N | NASM, Newspeak, Nginx configuration file, Nim, Nix
 O | Objective-C, OCaml, Octave, OpenSCAD, Org Mode
-P | PacmanConf, Perl, PHP, PHTML, Pig, PkgConfig, PL/pgSQL, plaintext, Pony, PostgreSQL SQL dialect, PostScript, POVRay, PowerShell, Prolog, PromQL, Protocol Buffer, Puppet, Python, Python 3
+P | PacmanConf, Perl, PHP, PHTML, Pig, PkgConfig, PL/pgSQL, plaintext, Pony, PostgreSQL SQL dialect, PostScript, POVRay, PowerShell, Prolog, PromQL, Protocol Buffer, Puppet, Python 2, Python
 Q | QBasic
-R | R, Racket, Ragel, react, ReasonML, reg, reStructuredText, Rexx, Ruby, Rust
-S | SAS, Sass, Scala, Scheme, Scilab, SCSS, Smalltalk, Smarty, Snobol, Solidity, SPARQL, SQL, SquidConf, Standard ML, Stylus, Swift, SYSTEMD, systemverilog
+R | R, Racket, Ragel, Raku, react, ReasonML, reg, reStructuredText, Rexx, Ruby, Rust
+S | SAS, Sass, Scala, Scheme, Scilab, SCSS, Smalltalk, Smarty, Snobol, Solidity, SPARQL, SQL, SquidConf, Standard ML, Stylus, Svelte, Swift, SYSTEMD, systemverilog
 T | TableGen, TASM, Tcl, Tcsh, Termcap, Terminfo, Terraform, TeX, Thrift, TOML, TradingView, Transact-SQL, Turing, Turtle, Twig, TypeScript, TypoScript, TypoScriptCssData, TypoScriptHtmlData
 V | VB.net, verilog, VHDL, VimL, vue
 W | WDTE
@ -210,10 +210,10 @@ using the included Python 3 script `pygments2chroma.py`. I use something like
 the following:

 ```sh
-python3 ~/Projects/chroma/_tools/pygments2chroma.py \
+python3 _tools/pygments2chroma.py \
  pygments.lexers.jvm.KotlinLexer \
-  > ~/Projects/chroma/lexers/kotlin.go \
-  && gofmt -s -w ~/Projects/chroma/lexers/*.go
+  > lexers/k/kotlin.go \
+  && gofmt -s -w lexers/k/kotlin.go
 ```

 See notes in [pygments-lexers.txt](https://github.com/alecthomas/chroma/blob/master/pygments-lexers.txt)
@ -255,12 +255,30 @@ A command-line interface to Chroma is included. It can be installed with:
 go get -u github.com/alecthomas/chroma/cmd/chroma
 ```

+The CLI can be used as a preprocessor to colorise output of `less(1)`,
+see documentation for the `LESSOPEN` environment variable.
+
+The `--fail` flag can be used to suppress output and return with exit status
+1 to facilitate falling back to some other preprocessor in case chroma
+does not resolve a specific lexer to use for the given file. For example:
+
+```shell
+export LESSOPEN='| p() { chroma --fail "$1" || cat "$1"; }; p "%s"'
+```
+
+Replace `cat` with your favourite fallback preprocessor.
+
+When invoked as `.lessfilter`, the `--fail` flag is automatically turned
+on under the hood for easy integration with [lesspipe shipping with
+Debian and derivatives](https://manpages.debian.org/lesspipe#USER_DEFINED_FILTERS);
+for that setup the `chroma` executable can be just symlinked to `~/.lessfilter`.
+
 <a id="markdown-whats-missing-compared-to-pygments" name="whats-missing-compared-to-pygments"></a>
 ## What's missing compared to Pygments?

 - Quite a few lexers, for various reasons (pull-requests welcome):
    - Pygments lexers for complex languages often include custom code to
-      handle certain aspects, such as Perl6's ability to nest code inside
+      handle certain aspects, such as Raku's ability to nest code inside
      regular expressions. These require time and effort to convert.
    - I mostly only converted languages I had heard of, to reduce the porting cost.
 - Some more esoteric features of Pygments are omitted for simplicity.
--- a/vendor/github.com/alecthomas/chroma/formatters/html/html.go
+++ b/vendor/github.com/alecthomas/chroma/formatters/html/html.go
@ -131,7 +131,7 @@ var (
 	}
 	defaultPreWrapper = preWrapper{
 		start: func(code bool, styleAttr string) string {
-			return fmt.Sprintf("<pre%s>", styleAttr)
+			return fmt.Sprintf(`<pre tabindex="0"%s>`, styleAttr)
 		},
 		end: func(code bool) string {
 			return "</pre>"
--- a/vendor/github.com/alecthomas/chroma/go.sum
+++ b/vendor/github.com/alecthomas/chroma/go.sum
@ -11,15 +11,12 @@ github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964/go.mod h1:Xd9
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/dlclark/regexp2 v1.2.0 h1:8sAhBGEM0dRWogWqWyQeIJnxjWO6oIjl8FKqREDsGfk=
-github.com/dlclark/regexp2 v1.2.0/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
 github.com/dlclark/regexp2 v1.4.0 h1:F1rxgk7p4uKjwIQxBs9oAXe5CqrXlCduYEJvrF4u93E=
 github.com/dlclark/regexp2 v1.4.0/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
 github.com/mattn/go-colorable v0.1.6 h1:6Su7aK7lXmJ/U79bYtBjLNaha4Fs1Rg9plHpcH+vvnE=
 github.com/mattn/go-colorable v0.1.6/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
 github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
 github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
-github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
 github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
@ -28,7 +25,6 @@ github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZN
 github.com/sergi/go-diff v1.0.0 h1:Kpca3qRNrduNnOQeazBd0ysaKrUJiIuISHxogkT9RPQ=
 github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
--- a/vendor/github.com/alecthomas/chroma/lexer.go
+++ b/vendor/github.com/alecthomas/chroma/lexer.go
@ -2,6 +2,7 @@ package chroma

 import (
 	"fmt"
+	"strings"
 )

 var (
@ -100,7 +101,9 @@ type Lexers []Lexer

 func (l Lexers) Len() int      { return len(l) }
 func (l Lexers) Swap(i, j int) { l[i], l[j] = l[j], l[i] }
-func (l Lexers) Less(i, j int) bool { return l[i].Config().Name < l[j].Config().Name }
+func (l Lexers) Less(i, j int) bool {
+	return strings.ToLower(l[i].Config().Name) < strings.ToLower(l[j].Config().Name)
+}

 // PrioritisedLexers is a slice of lexers sortable by priority.
 type PrioritisedLexers []Lexer
--- a/vendor/github.com/alecthomas/chroma/lexers/README.md
+++ b/vendor/github.com/alecthomas/chroma/lexers/README.md
@ -3,6 +3,9 @@
 The tests in this directory feed a known input `testdata/<name>.actual` into the parser for `<name>` and check
 that its output matches `<name>.exported`.

+It is also possible to perform several tests on a same parser `<name>`, by placing know inputs `*.actual` into a
+directory `testdata/<name>/`.
+
 ## Running the tests

 Run the tests as normal:
--- a/vendor/github.com/alecthomas/chroma/lexers/c/c.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/c/c.go
@ -10,8 +10,8 @@ var C = internal.Register(MustNewLazyLexer(
 	&Config{
 		Name:      "C",
 		Aliases:   []string{"c"},
-		Filenames: []string{"*.c", "*.h", "*.idc"},
-		MimeTypes: []string{"text/x-chdr", "text/x-csrc"},
+		Filenames: []string{"*.c", "*.h", "*.idc", "*.x[bp]m"},
+		MimeTypes: []string{"text/x-chdr", "text/x-csrc", "image/x-xbitmap", "image/x-xpixmap"},
 		EnsureNL:  true,
 	},
 	cRules,
@ -43,7 +43,7 @@ func cRules() Rules {
 			{`[~!%^&*+=|?:<>/-]`, 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)?|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},
--- a/vendor/github.com/alecthomas/chroma/lexers/circular/phtml.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/circular/phtml.go
@ -13,11 +13,12 @@ var PHTML = internal.Register(DelegatingLexer(h.HTML, MustNewLazyLexer(
 	&Config{
 		Name:            "PHTML",
 		Aliases:         []string{"phtml"},
-		Filenames:       []string{"*.phtml"},
-		MimeTypes:       []string{"application/x-php", "application/x-httpd-php", "application/x-httpd-php3", "application/x-httpd-php4", "application/x-httpd-php5"},
+		Filenames:       []string{"*.phtml", "*.php", "*.php[345]", "*.inc"},
+		MimeTypes:       []string{"application/x-php", "application/x-httpd-php", "application/x-httpd-php3", "application/x-httpd-php4", "application/x-httpd-php5", "text/x-php"},
 		DotAll:          true,
 		CaseInsensitive: true,
 		EnsureNL:        true,
+		Priority:        2,
 	},
 	phtmlRules,
 ).SetAnalyser(func(text string) float32 {
--- a/vendor/github.com/alecthomas/chroma/lexers/d/dylan.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/d/dylan.go
@ -6,7 +6,7 @@ import (
 )

 // Dylan lexer.
-var Dylan = internal.Register(MustNewLexer(
+var Dylan = internal.Register(MustNewLazyLexer(
 	&Config{
 		Name:            "Dylan",
 		Aliases:         []string{"dylan"},
@ -14,7 +14,8 @@ var Dylan = internal.Register(MustNewLexer(
 		MimeTypes:       []string{"text/x-dylan"},
 		CaseInsensitive: true,
 	},
-	Rules{
+	func() Rules {
+		return Rules{
 			"root": {
 				{`\s+`, Whitespace, nil},
 				{`//.*?\n`, CommentSingle, nil},
@ -70,5 +71,6 @@ var Dylan = internal.Register(MustNewLexer(
 				{`\\\n`, LiteralString, nil},
 				{`\\`, LiteralString, nil},
 			},
+		}
 	},
 ))
--- a/vendor/github.com/alecthomas/chroma/lexers/f/fish.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/f/fish.go
@ -17,11 +17,32 @@ var Fish = internal.Register(MustNewLazyLexer(
 ))

 func fishRules() Rules {
+	keywords := []string{
+		`begin`, `end`, `if`, `else`, `while`, `break`, `for`, `return`, `function`, `block`,
+		`case`, `continue`, `switch`, `not`, `and`, `or`, `set`, `echo`, `exit`, `pwd`, `true`,
+		`false`, `cd`, `cdh`, `count`, `test`,
+	}
+	keywordsPattern := Words(`\b`, `\b`, keywords...)
+
+	builtins := []string{
+		`alias`, `bg`, `bind`, `breakpoint`, `builtin`, `argparse`, `abbr`, `string`, `command`,
+		`commandline`, `complete`, `contains`, `dirh`, `dirs`, `disown`, `emit`, `eval`, `exec`,
+		`fg`, `fish`, `fish_add_path`, `fish_breakpoint_prompt`, `fish_command_not_found`,
+		`fish_config`, `fish_git_prompt`, `fish_greeting`, `fish_hg_prompt`, `fish_indent`,
+		`fish_is_root_user`, `fish_key_reader`, `fish_mode_prompt`, `fish_opt`, `fish_pager`,
+		`fish_prompt`, `fish_right_prompt`, `fish_status_to_signal`, `fish_svn_prompt`,
+		`fish_title`, `fish_update_completions`, `fish_vcs_prompt`, `fishd`, `funced`,
+		`funcsave`, `functions`, `help`, `history`, `isatty`, `jobs`, `math`, `mimedb`, `nextd`,
+		`open`, `prompt_pwd`, `realpath`, `popd`, `prevd`, `psub`, `pushd`, `random`, `read`,
+		`set_color`, `source`, `status`, `suspend`, `trap`, `type`, `ulimit`, `umask`, `vared`,
+		`fc`, `getopts`, `hash`, `kill`, `printf`, `time`, `wait`,
+	}
+
 	return Rules{
 		"root": {
 			Include("basic"),
-			Include("data"),
 			Include("interp"),
+			Include("data"),
 		},
 		"interp": {
 			{`\$\(\(`, Keyword, Push("math")},
@ -29,13 +50,20 @@ func fishRules() Rules {
 			{`\$#?(\w+|.)`, NameVariable, nil},
 		},
 		"basic": {
-			{`\b(begin|end|if|else|while|break|for|in|return|function|block|case|continue|switch|not|and|or|set|echo|exit|pwd|true|false|cd|count|test)(\s*)\b`, ByGroups(Keyword, Text), nil},
-			{`\b(alias|bg|bind|breakpoint|builtin|command|commandline|complete|contains|dirh|dirs|emit|eval|exec|fg|fish|fish_config|fish_indent|fish_pager|fish_prompt|fish_right_prompt|fish_update_completions|fishd|funced|funcsave|functions|help|history|isatty|jobs|math|mimedb|nextd|open|popd|prevd|psub|pushd|random|read|set_color|source|status|trap|type|ulimit|umask|vared|fc|getopts|hash|kill|printf|time|wait)\s*\b(?!\.)`, NameBuiltin, nil},
+			{Words(`(?<=(?:^|\A|;|&&|\|\||\||`+keywordsPattern+`)\s*)`, `(?=;?\b)`, keywords...), Keyword, nil},
+			{`(?<=for\s+\S+\s+)in\b`, Keyword, nil},
+			{Words(`\b`, `\s*\b(?!\.)`, builtins...), NameBuiltin, nil},
+			{`#!.*\n`, CommentHashbang, nil},
 			{`#.*\n`, Comment, nil},
 			{`\\[\w\W]`, LiteralStringEscape, nil},
 			{`(\b\w+)(\s*)(=)`, ByGroups(NameVariable, Text, Operator), nil},
-			{`[\[\]()=]`, Operator, nil},
+			{`[\[\]()={}]`, Operator, nil},
+			{`(?<=\[[^\]]+)\.\.|-(?=[^\[]+\])`, Operator, nil},
 			{`<<-?\s*(\'?)\\?(\w+)[\w\W]+?\2`, LiteralString, nil},
+			{`(?<=set\s+(?:--?[^\d\W][\w-]*\s+)?)\w+`, NameVariable, nil},
+			{`(?<=for\s+)\w[\w-]*(?=\s+in)`, NameVariable, nil},
+			{`(?<=function\s+)\w(?:[^\n])*?(?= *[-\n])`, NameFunction, nil},
+			{`(?<=(?:^|\b(?:and|or|sudo)\b|;|\|\||&&|\||\(|(?:\b\w+\s*=\S+\s)) *)\w[\w-]*`, NameFunction, nil},
 		},
 		"data": {
 			{`(?s)\$?"(\\\\|\\[0-7]+|\\.|[^"\\$])*"`, LiteralStringDouble, nil},
@ -43,10 +71,11 @@ func fishRules() Rules {
 			{`(?s)\$'(\\\\|\\[0-7]+|\\.|[^'\\])*'`, LiteralStringSingle, nil},
 			{`(?s)'.*?'`, LiteralStringSingle, nil},
 			{`;`, Punctuation, nil},
-			{`&|\||\^|<|>`, Operator, nil},
+			{`&&|\|\||&|\||\^|<|>`, Operator, nil},
 			{`\s+`, Text, nil},
-			{`\d+(?= |\Z)`, LiteralNumber, nil},
-			{"[^=\\s\\[\\]{}()$\"\\'`\\\\<&|;]+", Text, nil},
+			{`\b\d+\b`, LiteralNumber, nil},
+			{`--?[^\d][\w-]*`, NameAttribute, nil},
+			{".+?", Text, nil},
 		},
 		"string": {
 			{`"`, LiteralStringDouble, Pop(1)},
--- a/vendor/github.com/alecthomas/chroma/lexers/f/fortran_fixed.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/f/fortran_fixed.go
@ -0,0 +1,39 @@
+package f
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// FortranFixed lexer.
+var FortranFixed = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:            "FortranFixed",
+		Aliases:         []string{"fortranfixed"},
+		Filenames:       []string{"*.f", "*.F"},
+		MimeTypes:       []string{"text/x-fortran"},
+		NotMultiline:    true,
+		CaseInsensitive: true,
+	},
+	func() Rules {
+		return Rules{
+			"root": {
+				{`[C*].*\n`, Comment, nil},
+				{`#.*\n`, CommentPreproc, nil},
+				{`[\t ]*!.*\n`, Comment, nil},
+				{`(.{5})`, NameLabel, Push("cont-char")},
+				{`.*\n`, Using(Fortran), nil},
+			},
+			"cont-char": {
+				{` `, Text, Push("code")},
+				{`0`, Comment, Push("code")},
+				{`.`, GenericStrong, Push("code")},
+			},
+			"code": {
+				{`(.{66})(.*)(\n)`, ByGroups(Using(Fortran), Comment, Text), Push("root")},
+				{`.*\n`, Using(Fortran), Push("root")},
+				Default(Push("root")),
+			},
+		}
+	},
+))
--- a/vendor/github.com/alecthomas/chroma/lexers/g/groff.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/g/groff.go
@ -0,0 +1,47 @@
+package g
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// Groff lexer.
+var Groff = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:      "Groff",
+		Aliases:   []string{"groff", "nroff", "man"},
+		Filenames: []string{"*.[1-9]", "*.1p", "*.3pm", "*.man"},
+		MimeTypes: []string{"application/x-troff", "text/troff"},
+	},
+	func() Rules {
+		return Rules{
+			"root": {
+				{`(\.)(\w+)`, ByGroups(Text, Keyword), Push("request")},
+				{`\.`, Punctuation, Push("request")},
+				{`[^\\\n]+`, Text, Push("textline")},
+				Default(Push("textline")),
+			},
+			"textline": {
+				Include("escapes"),
+				{`[^\\\n]+`, Text, nil},
+				{`\n`, Text, Pop(1)},
+			},
+			"escapes": {
+				{`\\"[^\n]*`, Comment, nil},
+				{`\\[fn]\w`, LiteralStringEscape, nil},
+				{`\\\(.{2}`, LiteralStringEscape, nil},
+				{`\\.\[.*\]`, LiteralStringEscape, nil},
+				{`\\.`, LiteralStringEscape, nil},
+				{`\\\n`, Text, Push("request")},
+			},
+			"request": {
+				{`\n`, Text, Pop(1)},
+				Include("escapes"),
+				{`"[^\n"]+"`, LiteralStringDouble, nil},
+				{`\d+`, LiteralNumber, nil},
+				{`\S+`, LiteralString, nil},
+				{`\s+`, Text, nil},
+			},
+		}
+	},
+))
--- a/vendor/github.com/alecthomas/chroma/lexers/h/http.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/h/http.go
@ -37,14 +37,14 @@ func httpRules() Rules {
 	}
 }

-func httpContentBlock(groups []string, lexer Lexer) Iterator {
+func httpContentBlock(groups []string, state *LexerState) Iterator {
 	tokens := []Token{
 		{Generic, groups[0]},
 	}
 	return Literator(tokens...)
 }

-func httpHeaderBlock(groups []string, lexer Lexer) Iterator {
+func httpHeaderBlock(groups []string, state *LexerState) Iterator {
 	tokens := []Token{
 		{Name, groups[1]},
 		{Text, groups[2]},
@ -56,7 +56,7 @@ func httpHeaderBlock(groups []string, lexer Lexer) Iterator {
 	return Literator(tokens...)
 }

-func httpContinuousHeaderBlock(groups []string, lexer Lexer) Iterator {
+func httpContinuousHeaderBlock(groups []string, state *LexerState) Iterator {
 	tokens := []Token{
 		{Text, groups[1]},
 		{Literal, groups[2]},
--- a/vendor/github.com/alecthomas/chroma/lexers/internal/api.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/internal/api.go
@ -11,6 +11,19 @@ import (
 	"github.com/alecthomas/chroma"
 )

+var (
+	ignoredSuffixes = [...]string{
+		// Editor backups
+		"~", ".bak", ".old", ".orig",
+		// Debian and derivatives apt/dpkg backups
+		".dpkg-dist", ".dpkg-old",
+		// Red Hat and derivatives rpm backups
+		".rpmnew", ".rpmorig", ".rpmsave",
+		// Build system input/template files
+		".in",
+	}
+)
+
 // Registry of Lexers.
 var Registry = struct {
 	Lexers  chroma.Lexers
@ -93,6 +106,13 @@ func Match(filename string) chroma.Lexer {
 		for _, glob := range config.Filenames {
 			if fnmatch.Match(glob, filename, 0) {
 				matched = append(matched, lexer)
+			} else {
+				for _, suf := range &ignoredSuffixes {
+					if fnmatch.Match(glob+suf, filename, 0) {
+						matched = append(matched, lexer)
+						break
+					}
+				}
 			}
 		}
 	}
@ -107,6 +127,13 @@ func Match(filename string) chroma.Lexer {
 		for _, glob := range config.AliasFilenames {
 			if fnmatch.Match(glob, filename, 0) {
 				matched = append(matched, lexer)
+			} else {
+				for _, suf := range &ignoredSuffixes {
+					if fnmatch.Match(glob+suf, filename, 0) {
+						matched = append(matched, lexer)
+						break
+					}
+				}
 			}
 		}
 	}
--- a/vendor/github.com/alecthomas/chroma/lexers/j/javascript.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/j/javascript.go
@ -61,7 +61,7 @@ var JavascriptRules = Rules{
 }

 // Javascript lexer.
-var Javascript = internal.Register(MustNewLexer(
+var Javascript = internal.Register(MustNewLexer( // nolint: forbidigo
 	&Config{
 		Name:      "JavaScript",
 		Aliases:   []string{"js", "javascript"},
--- a/vendor/github.com/alecthomas/chroma/lexers/lexers.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/lexers.go
@ -3,7 +3,7 @@
 // Sub-packages contain lexer implementations.
 package lexers

-// nolint: golint
+// nolint
 import (
 	"github.com/alecthomas/chroma"
 	_ "github.com/alecthomas/chroma/lexers/a"
--- a/vendor/github.com/alecthomas/chroma/lexers/m/markdown.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/m/markdown.go
@ -40,7 +40,7 @@ func markdownRules() Rules {
 		},
 		"inline": {
 			{`\\.`, Text, nil},
-			{`(\s)([*_][^*_]+[*_])(\W|\n)`, ByGroups(Text, GenericEmph, Text), nil},
+			{`(\s)(\*|_)((?:(?!\2).)*)(\2)((?=\W|\n))`, ByGroups(Text, GenericEmph, GenericEmph, GenericEmph, Text), nil},
 			{`(\s)((\*\*|__).*?)\3((?=\W|\n))`, ByGroups(Text, GenericStrong, GenericStrong, Text), nil},
 			{`(\s)(~~[^~]+~~)((?=\W|\n))`, ByGroups(Text, GenericDeleted, Text), nil},
 			{"`[^`]+`", LiteralStringBacktick, nil},
--- a/vendor/github.com/alecthomas/chroma/lexers/m/mcfunction.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/m/mcfunction.go
@ -6,7 +6,7 @@ import (
 )

 // mcfunction lexer.
-var MCFunction = internal.Register(MustNewLexer(
+var MCFunction = internal.Register(MustNewLazyLexer(
 	&Config{
 		Name:         "mcfunction",
 		Aliases:      []string{"mcfunction"},
@ -15,7 +15,8 @@ var MCFunction = internal.Register(MustNewLexer(
 		NotMultiline: true,
 		DotAll:       true,
 	},
-	Rules{
+	func() Rules {
+		return Rules{
 			"simplevalue": {
 				{`(true|false)`, KeywordConstant, nil},
 				{`[01]b`, LiteralNumber, nil},
@ -103,5 +104,6 @@ var MCFunction = internal.Register(MustNewLexer(
 				Include("simplevalue"),
 				{`\s+`, TextWhitespace, nil},
 			},
+		}
 	},
 ))
--- a/vendor/github.com/alecthomas/chroma/lexers/m/metal.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/m/metal.go
@ -0,0 +1,101 @@
+package m
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// Metal lexer.
+var Metal = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:      "Metal",
+		Aliases:   []string{"metal"},
+		Filenames: []string{"*.metal"},
+		MimeTypes: []string{"text/x-metal"},
+		EnsureNL:  true,
+	},
+	metalRules,
+))
+
+func metalRules() Rules {
+	return Rules{
+		"statements": {
+			{Words(``, `\b`, `namespace`, `operator`, `template`, `this`, `using`, `constexpr`), 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},
+			{`(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[LlUu]*`, LiteralNumberFloat, nil},
+			{`(\d+\.\d*|\.\d+|\d+[fF])[fF]?`, LiteralNumberFloat, 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`, `break`, `case`, `const`, `continue`, `do`, `else`, `enum`, `extern`, `for`, `if`, `return`, `sizeof`, `static`, `struct`, `switch`, `typedef`, `union`, `while`), Keyword, nil},
+			{`(bool|float|half|long|ptrdiff_t|size_t|unsigned|u?char|u?int((8|16|32|64)_t)?|u?short)\b`, KeywordType, nil},
+			{`(bool|float|half|u?(char|int|long|short))(2|3|4)\b`, KeywordType, nil},
+			{`packed_(float|half|long|u?(char|int|short))(2|3|4)\b`, KeywordType, nil},
+			{`(float|half)(2|3|4)x(2|3|4)\b`, KeywordType, nil},
+			{`atomic_u?int\b`, KeywordType, nil},
+			{`(rg?(8|16)(u|s)norm|rgba(8|16)(u|s)norm|srgba8unorm|rgb10a2|rg11b10f|rgb9e5)\b`, KeywordType, nil},
+			{`(array|depth(2d|cube)(_array)?|depth2d_ms(_array)?|sampler|texture_buffer|texture(1|2)d(_array)?|texture2d_ms(_array)?|texture3d|texturecube(_array)?|uniform|visible_function_table)\b`, KeywordType, nil},
+			{`(true|false|NULL)\b`, NameBuiltin, nil},
+			{Words(``, `\b`, `device`, `constant`, `ray_data`, `thread`, `threadgroup`, `threadgroup_imageblock`), Keyword, nil},
+			{`([a-zA-Z_]\w*)(\s*)(:)(?!:)`, ByGroups(NameLabel, Text, Punctuation), nil},
+			{`[a-zA-Z_]\w*`, Name, nil},
+		},
+		"root": {
+			Include("whitespace"),
+			{`(fragment|kernel|vertex)?((?:[\w*\s])+?(?:\s|[*]))([a-zA-Z_]\w*)(\s*\([^;]*?\))([^;{]*)(\{)`, ByGroups(Keyword, UsingSelf("root"), NameFunction, UsingSelf("root"), UsingSelf("root"), Punctuation), Push("function")},
+			{`(fragment|kernel|vertex)?((?:[\w*\s])+?(?:\s|[*]))([a-zA-Z_]\w*)(\s*\([^;]*?\))([^;]*)(;)`, ByGroups(Keyword, UsingSelf("root"), NameFunction, UsingSelf("root"), UsingSelf("root"), Punctuation), nil},
+			Default(Push("statement")),
+		},
+		"classname": {
+			{`(\[\[.+\]\])(\s*)`, ByGroups(NameAttribute, Text), nil},
+			{`[a-zA-Z_]\w*`, NameClass, Pop(1)},
+			{`\s*(?=[>{])`, Text, Pop(1)},
+		},
+		"whitespace": {
+			{`^#if\s+0`, CommentPreproc, Push("if0")},
+			{`^#`, CommentPreproc, Push("macro")},
+			{`^(\s*(?:/[*].*?[*]/\s*)?)(#if\s+0)`, ByGroups(UsingSelf("root"), CommentPreproc), Push("if0")},
+			{`^(\s*(?:/[*].*?[*]/\s*)?)(#)`, ByGroups(UsingSelf("root"), CommentPreproc), Push("macro")},
+			{`\n`, Text, nil},
+			{`\s+`, Text, nil},
+			{`\\\n`, Text, nil},
+			{`//(\n|[\w\W]*?[^\\]\n)`, CommentSingle, nil},
+			{`/(\\\n)?[*][\w\W]*?[*](\\\n)?/`, CommentMultiline, nil},
+			{`/(\\\n)?[*][\w\W]*`, CommentMultiline, nil},
+		},
+		"statement": {
+			Include("whitespace"),
+			Include("statements"),
+			{`[{]`, Punctuation, Push("root")},
+			{`[;}]`, Punctuation, Pop(1)},
+		},
+		"function": {
+			Include("whitespace"),
+			Include("statements"),
+			{`;`, Punctuation, nil},
+			{`\{`, Punctuation, Push()},
+			{`\}`, Punctuation, Pop(1)},
+		},
+		"macro": {
+			{`(include)(\s*(?:/[*].*?[*]/\s*)?)([^\n]+)`, ByGroups(CommentPreproc, Text, CommentPreprocFile), nil},
+			{`[^/\n]+`, CommentPreproc, nil},
+			{`/[*](.|\n)*?[*]/`, CommentMultiline, nil},
+			{`//.*?\n`, CommentSingle, Pop(1)},
+			{`/`, CommentPreproc, nil},
+			{`(?<=\\)\n`, CommentPreproc, nil},
+			{`\n`, CommentPreproc, Pop(1)},
+		},
+		"if0": {
+			{`^\s*#if.*?(?<!\\)\n`, CommentPreproc, Push()},
+			{`^\s*#el(?:se|if).*\n`, CommentPreproc, Pop(1)},
+			{`^\s*#endif.*?(?<!\\)\n`, CommentPreproc, Pop(1)},
+			{`.*?\n`, Comment, nil},
+		},
+	}
+}
--- a/vendor/github.com/alecthomas/chroma/lexers/m/myghty.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/m/myghty.go
@ -22,13 +22,13 @@ func myghtyRules() Rules {
 		"root": {
 			{`\s+`, Text, nil},
 			{`(<%(?:def|method))(\s*)(.*?)(>)(.*?)(</%\2\s*>)(?s)`, ByGroups(NameTag, Text, NameFunction, NameTag, UsingSelf("root"), NameTag), nil},
-			{`(<%\w+)(.*?)(>)(.*?)(</%\2\s*>)(?s)`, ByGroups(NameTag, NameFunction, NameTag, Using(Python), NameTag), nil},
-			{`(<&[^|])(.*?)(,.*?)?(&>)`, ByGroups(NameTag, NameFunction, Using(Python), NameTag), nil},
-			{`(<&\|)(.*?)(,.*?)?(&>)(?s)`, ByGroups(NameTag, NameFunction, Using(Python), NameTag), nil},
+			{`(<%\w+)(.*?)(>)(.*?)(</%\2\s*>)(?s)`, ByGroups(NameTag, NameFunction, NameTag, Using(Python2), NameTag), nil},
+			{`(<&[^|])(.*?)(,.*?)?(&>)`, ByGroups(NameTag, NameFunction, Using(Python2), NameTag), nil},
+			{`(<&\|)(.*?)(,.*?)?(&>)(?s)`, ByGroups(NameTag, NameFunction, Using(Python2), NameTag), nil},
 			{`</&>`, NameTag, nil},
-			{`(<%!?)(.*?)(%>)(?s)`, ByGroups(NameTag, Using(Python), NameTag), nil},
+			{`(<%!?)(.*?)(%>)(?s)`, ByGroups(NameTag, Using(Python2), NameTag), nil},
 			{`(?<=^)#[^\n]*(\n|\Z)`, Comment, nil},
-			{`(?<=^)(%)([^\n]*)(\n|\Z)`, ByGroups(NameTag, Using(Python), Other), nil},
+			{`(?<=^)(%)([^\n]*)(\n|\Z)`, ByGroups(NameTag, Using(Python2), Other), nil},
 			{`(?sx)
                 (.+?)               # anything, followed by:
                 (?:
--- a/vendor/github.com/alecthomas/chroma/lexers/m/mysql.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/m/mysql.go
@ -1,10 +1,17 @@
 package m

 import (
+	"regexp"
+
 	. "github.com/alecthomas/chroma" // nolint
 	"github.com/alecthomas/chroma/lexers/internal"
 )

+var (
+	mysqlAnalyserNameBetweenBacktickRe = regexp.MustCompile("`[a-zA-Z_]\\w*`")
+	mysqlAnalyserNameBetweenBracketRe  = regexp.MustCompile(`\[[a-zA-Z_]\w*\]`)
+)
+
 // MySQL lexer.
 var MySQL = internal.Register(MustNewLazyLexer(
 	&Config{
@ -16,7 +23,25 @@ var MySQL = internal.Register(MustNewLazyLexer(
 		CaseInsensitive: true,
 	},
 	mySQLRules,
-))
+).SetAnalyser(func(text string) float32 {
+	nameBetweenBacktickCount := len(mysqlAnalyserNameBetweenBacktickRe.FindAllString(text, -1))
+	nameBetweenBracketCount := len(mysqlAnalyserNameBetweenBracketRe.FindAllString(text, -1))
+
+	var result float32
+
+	// Same logic as above in the TSQL analysis.
+	dialectNameCount := nameBetweenBacktickCount + nameBetweenBracketCount
+	if dialectNameCount >= 1 && nameBetweenBacktickCount >= (2*nameBetweenBracketCount) {
+		// Found at least twice as many `name` as [name].
+		result += 0.5
+	} else if nameBetweenBacktickCount > nameBetweenBracketCount {
+		result += 0.2
+	} else if nameBetweenBacktickCount > 0 {
+		result += 0.1
+	}
+
+	return result
+}))

 func mySQLRules() Rules {
 	return Rules{
--- a/vendor/github.com/alecthomas/chroma/lexers/p/powerquery.go
+++ b/vendor/github.com/alecthomas/chroma/lexers/p/powerquery.go
@ -0,0 +1,38 @@
+package p
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// PowerQuery lexer.
+var PowerQuery = internal.Register(MustNewLazyLexer(
+	&Config{
+		Name:            "PowerQuery",
+		Aliases:         []string{"powerquery", "pq"},
+		Filenames:       []string{"*.pq"},
+		MimeTypes:       []string{"text/x-powerquery"},
+		DotAll:          true,
+		CaseInsensitive: true,
+	},
+	powerqueryRules,
+))
+
+func powerqueryRules() Rules {
+	return Rules{
+		"root": {
+			{`\s+`, Text, nil},
+			{`//.*?\n`, CommentSingle, nil},
+			{`/\*.*?\*/`, CommentMultiline, nil},
+			{`"(\\\\|\\"|[^"])*"`, LiteralString, nil},
+			{`(and|as|each|else|error|false|if|in|is|let|meta|not|null|or|otherwise|section|shared|then|true|try|type)\b`, Keyword, nil},
+			{`(#binary|#date|#datetime|#datetimezone|#duration|#infinity|#nan|#sections|#shared|#table|#time)\b`, KeywordType, nil},
+			{`(([a-zA-Z]|_)[\w|._]*|#"[^"]+")`, Name, nil},
+			{`0[xX][0-9a-fA-F][0-9a-fA-F_]*[lL]?`, LiteralNumberHex, nil},
+			{`([0-9]+\.[0-9]+|\.[0-9]+)([eE][0-9]+)?`, LiteralNumberFloat, nil},
+			{`[0-9]+`, LiteralNumberInteger, nil},
+			{`[\(\)\[\]\{\}]`, Punctuation, nil},
+			{`\.\.|\.\.\.|=>|<=|>=|<>|[@!?,;=<>\+\-\*\/&]`, Operator, nil},
+		},
+	}
+}
--- a/Show More
+++ b/Show More