Add pod highlighting (#7907)

3 files changed, 63 insertions, 2 deletions

diff --git a/runtime/queries/perl/highlights.scm b/runtime/queries/perl/highlights.scm
index 961ff5ea..c2496f9f 100644
--- a/runtime/queries/perl/highlights.scm
+++ b/runtime/queries/perl/highlights.scm
@@ -41,8 +41,6 @@
 (eof_marker) @keyword.directive
 (data_section) @comment
 
-(pod) @comment.block.documentation
-
 (number) @constant.numeric
 (version) @constant
 
diff --git a/runtime/queries/perl/injections.scm b/runtime/queries/perl/injections.scm
index 321c90ad..2b182a6e 100644
--- a/runtime/queries/perl/injections.scm
+++ b/runtime/queries/perl/injections.scm
@@ -1,2 +1,4 @@
 ((comment) @injection.content
  (#set! injection.language "comment"))
+((pod) @injection.content
+ (#set! injection.language "pod"))
diff --git a/runtime/queries/pod/highlights.scm b/runtime/queries/pod/highlights.scm
new file mode 100644
index 00000000..e8bd4b54
--- /dev/null
+++ b/runtime/queries/pod/highlights.scm
@@ -0,0 +1,61 @@
+[(pod_directive)
+ (head_directive)
+ (over_directive)
+ (item_directive)
+ (back_directive)
+ (encoding_directive)
+ (cut_directive)] @tag
+
+(head_paragraph
+  (head_directive) @directive
+  (#eq? @directive "=head1")
+  (content) @markup.heading.1)
+(head_paragraph
+  (head_directive) @directive
+  (#eq? @directive "=head2")
+  (content) @markup.heading.2)
+(head_paragraph
+  (head_directive) @directive
+  (#eq? @directive "=head3")
+  (content) @markup.heading.3)
+(head_paragraph
+  (head_directive) @directive
+  (#eq? @directive "=head4")
+  (content) @markup.heading.4)
+(head_paragraph
+  (head_directive) @directive
+  (#eq? @directive "=head5")
+  (content) @markup.heading.5)
+(head_paragraph
+  (head_directive) @directive
+  (#eq? @directive "=head6")
+  (content) @markup.heading.6)
+
+(over_paragraph (content) @constant.numeric.integer)
+(item_paragraph (content) @markup.list)
+(encoding_paragraph (content) @string)
+
+(verbatim_paragraph (content) @markup.raw)
+
+(interior_sequence) @tag
+
+(interior_sequence
+  (sequence_letter) @letter
+  (#eq? @letter "B")
+  (content) @markup.bold)
+(interior_sequence
+  (sequence_letter) @letter
+  (#eq? @letter "C")
+  (content) @markup.raw)
+(interior_sequence
+  (sequence_letter) @letter
+  (#eq? @letter "F")
+  (content) @markup.italic)
+(interior_sequence
+  (sequence_letter) @letter
+  (#eq? @letter "I")
+  (content) @markup.italic)
+(interior_sequence
+  (sequence_letter) @letter
+  (#eq? @letter "L")
+  (content) @markup.link.url)