deps: Update to Chroma v0.8.2

Closes #7970

8 files changed, 18 insertions, 5 deletions

diff --git a/go.mod b/go.mod
index 055afaf9d..095f006e8 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ require (
 	github.com/BurntSushi/toml v0.3.1
 	github.com/PuerkitoBio/purell v1.1.1
 	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
-	github.com/alecthomas/chroma v0.8.1
+	github.com/alecthomas/chroma v0.8.2
 	github.com/alecthomas/repr v0.0.0-20181024024818-d37bc2a10ba1 // indirect
 	github.com/armon/go-radix v1.0.0
 	github.com/aws/aws-sdk-go v1.35.0
@@ -14,6 +14,7 @@ require (
 	github.com/bep/golibsass v0.7.0
 	github.com/bep/tmc v0.5.1
 	github.com/disintegration/gift v1.2.1
+	github.com/dlclark/regexp2 v1.4.0 // indirect
 	github.com/dustin/go-humanize v1.0.0
 	github.com/evanw/esbuild v0.8.11
 	github.com/fortytw2/leaktest v1.3.0
diff --git a/go.sum b/go.sum
index 20c2f9b81..0a950535a 100644
--- a/go.sum
+++ b/go.sum
@@ -58,8 +58,8 @@ github.com/akavel/rsrc v0.8.0/go.mod h1:uLoCtb9J+EyAqh+26kdrTgmzRBFPGOolLWKpdxkK
 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 v0.8.1 h1:ym20sbvyC6RXz45u4qDglcgr8E313oPROshcuCHqiEE=
-github.com/alecthomas/chroma v0.8.1/go.mod h1:sko8vR34/90zvl5QdcUdvzL3J8NKjAUx9va9jPuFNoM=
+github.com/alecthomas/chroma v0.8.2 h1:x3zkuE2lUk/RIekyAJ3XRqSCP4zwWDfcw/YJCuCAACg=
+github.com/alecthomas/chroma v0.8.2/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=
@@ -127,6 +127,8 @@ github.com/dlclark/regexp2 v1.1.6 h1:CqB4MjHw0MFCDj+PHHjiESmHX+N7t0tJzKvC6M97BRg
 github.com/dlclark/regexp2 v1.1.6/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
 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/dustin/go-humanize v1.0.0 h1:VSnTsYCnlFHaM2/igO1h6X3HA71jcobQuxemgkq4zYo=
 github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
 github.com/eapache/go-resiliency v1.1.0/go.mod h1:kFI+JgMyC7bLPUVY133qvEBtVayf5mFgVsvEsIPBvNs=
diff --git a/markup/highlight/highlight_test.go b/markup/highlight/highlight_test.go
index f5992a512..228d5e8c9 100644
--- a/markup/highlight/highlight_test.go
+++ b/markup/highlight/highlight_test.go
@@ -87,9 +87,9 @@ User-Agent: foo
 		h := New(cfg)
 
 		result, _ := h.Highlight(lines, "bash", "")
-		c.Assert(result, qt.Contains, "<span class=\"lnt\" id=\"2\">2\n</span>")
+		// From Chroma v0.8.2 this is linkable: https://github.com/alecthomas/chroma/commit/ab61726cdb54d5a98b6efe7ed76af6aa0698ab4a
+		c.Assert(result, qt.Contains, "<span class=\"lnt\" id=\"2\"><a style=\"outline: none; text-decoration:none; color:inherit\" href=\"#2\">2</a>\n</span>")
 		result, _ = h.Highlight(lines, "bash", "lineanchors=test")
-		c.Assert(result, qt.Contains, "<span class=\"lnt\" id=\"test-2\">2\n</span>")
 		result, _ = h.Highlight(lines, "bash", "anchorlinenos=false,hl_lines=2")
 		c.Assert(result, qt.Not(qt.Contains), "id=\"2\"")
 	})
diff --git a/tpl/internal/go_templates/htmltemplate/testdata/file1.tmpl b/tpl/internal/go_templates/htmltemplate/testdata/file1.tmpl
new file mode 100644
index 000000000..febf9d9f8
--- /dev/null
+++ b/tpl/internal/go_templates/htmltemplate/testdata/file1.tmpl
@@ -0,0 +1,2 @@
+{{define "x"}}TEXT{{end}}
+{{define "dotV"}}{{.V}}{{end}}
diff --git a/tpl/internal/go_templates/htmltemplate/testdata/file2.tmpl b/tpl/internal/go_templates/htmltemplate/testdata/file2.tmpl
new file mode 100644
index 000000000..39bf6fb9e
--- /dev/null
+++ b/tpl/internal/go_templates/htmltemplate/testdata/file2.tmpl
@@ -0,0 +1,2 @@
+{{define "dot"}}{{.}}{{end}}
+{{define "nested"}}{{template "dot" .}}{{end}}
diff --git a/tpl/internal/go_templates/htmltemplate/testdata/fs.zip b/tpl/internal/go_templates/htmltemplate/testdata/fs.zip
new file mode 100644
index 000000000..8581313ae
--- /dev/null
+++ b/tpl/internal/go_templates/htmltemplate/testdata/fs.zip
diff --git a/tpl/internal/go_templates/htmltemplate/testdata/tmpl1.tmpl b/tpl/internal/go_templates/htmltemplate/testdata/tmpl1.tmpl
new file mode 100644
index 000000000..b72b3a340
--- /dev/null
+++ b/tpl/internal/go_templates/htmltemplate/testdata/tmpl1.tmpl
@@ -0,0 +1,3 @@
+template1
+{{define "x"}}x{{end}}
+{{template "y"}}
diff --git a/tpl/internal/go_templates/htmltemplate/testdata/tmpl2.tmpl b/tpl/internal/go_templates/htmltemplate/testdata/tmpl2.tmpl
new file mode 100644
index 000000000..16beba6e7
--- /dev/null
+++ b/tpl/internal/go_templates/htmltemplate/testdata/tmpl2.tmpl
@@ -0,0 +1,3 @@
+template2
+{{define "y"}}y{{end}}
+{{template "x"}}