Originally mentioned in relation to https://bugs.webkit.org/show_bug.cgi?id=250511, the public JavaScriptCore C API is currently missing functions for constructing BigInts, checking if a value is a BigInt, and converting BigInts to C primitives. Something akin to the following set of functions would be fantastic: - JSValueIsBigInt() - JSValueMakeBigInt64() - JSValueMakeBigUInt64() - JSValueToBigInt64() - JSValueToBigUInt64()
<rdar://problem/104360015>
*** This bug has been marked as a duplicate of bug 250511 ***