try to work better with minified code

Signed-off-by: Fredrik Adelöw <freben@gmail.com>
2023-06-22 16:28:18 +02:00
parent c27fe32467
commit 8b5a6ac778
1 changed files with 10 additions and 4 deletions
@@ -22,8 +22,11 @@ import { isError } from './assertion';
 *
 * @public
 * @example
- *```ts
- * class MyCustomError extends CustomErrorBase {}
+ *
+ * ```ts
+ * class MyCustomError extends CustomErrorBase {
+ *  name = 'MyCustomError' as const;
+ * }
 *
 * const e = new MyCustomError('Some message', cause);
 * // e.name === 'MyCustomError'
@@ -53,8 +56,11 @@ export class CustomErrorBase extends Error {

    Error.captureStackTrace?.(this, this.constructor);

-    if (!this.name) {
-      this.name = this.constructor.name;
+    if (!this.name || this.name === 'Error') {
+      const baseName = this.constructor.name;
+      if (baseName !== 'Error') {
+        this.name = this.constructor.name;
+      }
    }

    this.cause = isError(cause) ? cause : undefined;