isSyntaxError
The isSyntaxError function checks if a value is an instance of SyntaxError.
Syntax
typescript
isSyntaxError(value: any): value is SyntaxError;Parameters
| Name | Type | Description |
|---|---|---|
value | any | The value to check |
Returns
| Type | Description |
|---|---|
boolean | true if the value is an instance of SyntaxError, false otherwise |
Examples
typescript
isSyntaxError(new SyntaxError("Syntax error"));
// => true
isSyntaxError(new Error());
// => false
isSyntaxError({});
// => falseNotes
- Useful for identifying syntax errors in JavaScript operations.