feat(fmt): support SQL (#26750)

This commit adds support for .sql files in "deno fmt" subcommand.

Closes: https://github.com/denoland/deno/issues/25024
---------

Signed-off-by: m4rc3l05 <15786310+M4RC3L05@users.noreply.github.com>
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/tests/testdata/fmt/badly_formatted.md b/tests/testdata/fmt/badly_formatted.md
index 642918cea..be90ff845 100644
--- a/tests/testdata/fmt/badly_formatted.md
+++ b/tests/testdata/fmt/badly_formatted.md
@@ -63,3 +63,15 @@ function foo(): number {
 let a:number
 </script>
 ```
+
+
+```sql
+  seLect * , biz, buz
+from baz;
+```
+
+```sql
+-- deno-fmt-ignore-file
+  seLect * , biz, buz
+from baz;
+```