This article covers features introduced in SpiderMonkey 17
Finalize external strings created by JS_NewExternalString.
Syntax
struct JSStringFinalizer {
    void (*finalize)(const JSStringFinalizer *fin, char16_t *chars);
};
| Name | Type | Description | 
|---|---|---|
| fin | JSStringFinalizer | The finalizer itself. | 
| chars | char16_t * | Buffer of the external string to be finalized. | 
Description
JSStringFinalizer::finalize finalizes external strings created by JS_NewExternalString.