fix #6134 handle spurious whitespace before Class keyword

gjsjohnmurray · gjsjohnmurray · commit 8f0b8952ec0c · 2021-04-28T00:18:32.000+01:00
diff --git a/src/utils/index.ts b/src/utils/index.ts
@@ -87,7 +87,7 @@ export function currentFile(document?: vscode.TextDocument): CurrentFile {
     name = uri.path;
   } else if (fileExt === "cls") {
     // Allow Unicode letters
-    const match = content.match(/^Class (%?[\p{L}\d]+(?:\.[\p{L}\d]+)+)/imu);
+    const match = content.match(/^[ \t]*Class (%?[\p{L}\d]+(?:\.[\p{L}\d]+)+)/imu);
     if (match) {
       [, name, ext = "cls"] = match;
     }

Original file line number	Diff line number	Diff line change
`@@ -87,7 +87,7 @@ export function currentFile(document?: vscode.TextDocument): CurrentFile {`
`87`	`87`	`name = uri.path;`
`88`	`88`	`} else if (fileExt === "cls") {`
`89`	`89`	`// Allow Unicode letters`
`90`		`- const match = content.match(/^Class (%?[\p{L}\d]+(?:\.[\p{L}\d]+)+)/imu);`
	`90`	`+ const match = content.match(/^[ \t]*Class (%?[\p{L}\d]+(?:\.[\p{L}\d]+)+)/imu);`
`91`	`91`	`if (match) {`
`92`	`92`	`[, name, ext = "cls"] = match;`
`93`	`93`	`}`