From 3c363ebd26a1da150108a3dd7c8ed3027dc20e85 Mon Sep 17 00:00:00 2001
From: Christian Clason <c.clason@uni-graz.at>
Date: Wed, 16 Feb 2022 17:29:56 +0100
Subject: fix(latex): some highlight query fixes (#2534)

* add \caption to @function
* only highlight contents of curly text groups in references
---
 queries/latex/highlights.scm | 40 +++++++++++++++++++++-------------------
 1 file changed, 21 insertions(+), 19 deletions(-)

diff --git a/queries/latex/highlights.scm b/queries/latex/highlights.scm
index fff1e5b0..4e27f902 100644
--- a/queries/latex/highlights.scm
+++ b/queries/latex/highlights.scm
@@ -2,6 +2,8 @@
 (ERROR) @error
 
 (command_name) @function
+(caption
+  command: _ @function)
 
 (key_value_pair
   key: (_) @parameter
@@ -72,22 +74,22 @@
  declaration: (_) @function)
 
 (theorem_definition
-  command: _ @function.macro
-  name: (curly_group_text (_) @text.environment.name))
+ command: _ @function.macro
+ name: (curly_group_text (_) @text.environment.name))
 
 (label_definition
  command: _ @function.macro
- name: (_) @text.reference)
+ name: (curly_group_text (_) @text.reference))
 (label_reference_range
  command: _ @function.macro
- from: (_) @text.reference
- to: (_) @text.reference)
+ from: (curly_group_text (_) @text.reference)
+ to: (curly_group_text (_) @text.reference))
 (label_reference
  command: _ @function.macro
- names: (_) @text.reference)
+ names: (curly_group_text_list (_) @text.reference))
 (label_number
  command: _ @function.macro
- name: (_) @text.reference
+ name: (curly_group_text (_) @text.reference)
  number: (_) @text.reference)
 
 (citation
@@ -95,25 +97,25 @@
  keys: (curly_group_text_list) @text.reference)
 
 (glossary_entry_definition
-  command: _ @function.macro
-  name: (_) @text.reference)
+ command: _ @function.macro
+ name: (curly_group_text (_) @text.reference))
 (glossary_entry_reference
-  command: _ @function.macro
-  name: (_) @text.reference)
+ command: _ @function.macro
+ name: (curly_group_text (_) @text.reference))
 
 (acronym_definition
-  command: _ @function.macro
-  name: (_) @text.reference)
+ command: _ @function.macro
+ name: (curly_group_text (_) @text.reference))
 (acronym_reference
-  command: _ @function.macro
-  name: (_) @text.reference)
+ command: _ @function.macro
+ name: (curly_group_text (_) @text.reference))
 
 (color_definition
-  command: _ @function.macro
-  name: (_) @text.reference)
+ command: _ @function.macro
+ name: (curly_group_text (_) @text.reference))
 (color_reference
-  command: _ @function.macro
-  name: (_) @text.reference)
+ command: _ @function.macro
+ name: (curly_group_text (_) @text.reference))
 
 ;; Math
 [
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