BigInt `0n` Throws Error

[Wilson]

The BigInt 0n throws an error when serializing, unlike every other BigInt.

[牛牛]

I found this is because 0n evaluates true in this if clause and the original value (as a bigint) is returned directly.

serialize-javascript/index.js

Lines 86 to 88 in 343abd9

 if (!value && value !== undefined) { 
     return value; 
 } 

I'm not really sure what is the intention of this check.

[Ryuichi Okumura]

published v6.0.1.