JS_IsStopIteration 编辑

This article covers features introduced in SpiderMonkey 31

Determine whether the value is a StopIteration exception or not.

Syntax

// Added in SpiderMonkey 42
bool
JS_IsStopIteration(JS::Value v);

// Obsolete since SpiderMonkey 42
bool
JS_IsStopIteration(jsval v);

Description

JS_IsStopIteration returns true if v is StopIteration, otherwise false.

See Also

• MXR ID Search for JS_IsStopIteration
• JS_ThrowStopIteration
• bug 918170
• bug 1184564 -- Changed jsval to JS::Value