JSStringGetMaximumUTF8CStringSize top-level property
Returns the maximum number of bytes a JavaScript string will take up if converted into a null-terminated UTF8 string.
string The JSString whose maximum converted size (in bytes) you want to know.
@result The maximum number of bytes that could be required to convert string into a
null-terminated UTF8 string. The number of bytes that the conversion actually ends
up requiring could be less than this, but never more.
Implementation
final int Function(JSStringRef string) JSStringGetMaximumUTF8CStringSize = jscLib.lookup<NativeFunction<Size Function(JSStringRef string)>>('JSStringGetMaximumUTF8CStringSize').asFunction();