Function mozjs::jsapi::JS_NewMaybeExternalStringUTF8

source ยท 
pub unsafe extern "C" fn JS_NewMaybeExternalStringUTF8(
    cx: *mut JSContext,
    utf8: *const UTF8Chars,
    callbacks: *const JSExternalStringCallbacks,
    allocatedExternal: *mut bool,
) -> *mut JSString
Expand description

Similar to JS_NewMaybeExternalStringLatin1.

Create an external Latin1 string if the utf8 buffer contains only ASCII chars, otherwise copy the chars into a non-external string.