description

# operator | method Null safety

BigInt operator | (

1. BigInt other

)

Bit-wise or operator.

Treating both `this` and `other` as sufficiently large two's component integers, the result is a number with the bits set that are set in either of `this` and `other`

If both operands are non-negative, the result is non-negative, otherwise the result us negative.

## Implementation

    BigInt operator |(BigInt other);