more examples + fix latex

example.yaml

@@ -39,7 +39,9 @@ csharp-example: | # csharp
   }
 
 css-example: | # css
-  .HelloWorld { }
+  h1::before {
+    content: "Hello, World!"
+  }
 
 cuda-cpp-example: | # cuda
   // First Line Issue
@@ -157,6 +159,25 @@ json-example: | # json
     "message": "Hello, World!"
   }
 
+jsonc-example: | # jsonc
+  { // comment
+    "message": "Hello, World!"
+  }
+
+jsonl-example: | # jsonl
+  {"message": "Hello, World!"}
+  {"message": "Hello, World!"}
+
+julia-example: | # julia
+  println("hello world")
+
+latex-example: | # latex
+  \documentclass[12pt]{article}
+  \begin{document}
+  Hello world!
+  \end{document}
+
+
 
 
 regex-example: | # regex

extension.js

@@ -63,7 +63,10 @@ const LANGUAGES = {
     scopeName: "source.js.jsx",
   },
   julia: "source.julia",
-  latex: "text.tex.latex",
+  latex: {
+    scopeName: "text.tex.latex",
+    stripIndent: true,
+  },
   less: "source.css.less",
   log: "text.log",
   lua: "source.lua",

syntaxes/injection.json

@@ -1666,6 +1666,7 @@
         {
           "begin": "(?>^|\\G)([ ]+)(?! )",
           "end": "^(?!\\1|\\s*$)",
+          "while": "\\1",
           "name": "meta.embedded.inline.latex",
           "patterns": [
             {