added fileExtname

Author: ecmel

CHANGELOG.md

@@ -2,6 +2,12 @@
 
 All notable changes to the extension will be documented in this file.
 
+## [2.0.10] - 2024-03-01
+
+- Added variable substitution for `${fileExtname}`
+- Updated documentation
+- Ported config to typescript
+
 ## [2.0.9] - 2024-02-01
 
 - Added optional auto validation

README.md

@@ -47,6 +47,7 @@ The following variable substitutions are supported for local style sheets as wel
 | ---------------------------- | ----------------------------------------- |
 | `${fileBasename}`            | Current file's basename                   |
 | `${fileBasenameNoExtension}` | Current file's basename with no extension |
+| `${fileExtname}`             | Current file's extension                  |
 
 ## Examples
 
@@ -116,7 +117,7 @@ Variable substitution can be used to refer to a related `css` file. If you are w
 
 ```json
 {
-  "css.styleSheets": ["src/${fileBasenameNoExtension}-css.ts"]
+  "css.styleSheets": ["**/${fileBasenameNoExtension}-css.ts"]
 }
 ```
 
@@ -140,7 +141,7 @@ Variable substitution can be used for Angular development:
 
 ```json
 {
-  "css.styleSheets": ["app/${fileBasenameNoExtension}.css"]
+  "css.styleSheets": ["**/${fileBasenameNoExtension}.css"]
 }
 ```