fix: don't apply charset on document opening (#466)

Author: SunsetTechuila

README.md

@@ -43,7 +43,7 @@ for more information on the multiple ways of installing VSCode extensions.
 - `end_of_line` (on save)
 - `insert_final_newline` (on save)
 - `trim_trailing_whitespace` (on save)
-- `charset` (on open/after save)
+- `charset`
 
 ## How it works
 

src/DocumentWatcher.ts

@@ -76,7 +76,7 @@ export default class DocumentWatcher {
 				if (path.basename(doc.fileName) === '.editorconfig') {
 					this.log('.editorconfig file saved.')
 				}
-				// in case document was dirty on open/text editor change
+				// in case document was dirty on text editor change
 				this.handleDocumentEncoding(doc)
 			}),
 		)
@@ -91,10 +91,6 @@ export default class DocumentWatcher {
 			}),
 		)
 
-		subscriptions.push(
-			workspace.onDidOpenTextDocument(this.handleDocumentEncoding),
-		)
-
 		this.disposable = Disposable.from.apply(this, subscriptions)
 		this.log('Document watcher initialized')
 	}