masksOf() function

The mask table for a family, indexable by prefix length.

Signature:

export declare function masksOf(type: NetworkType): bigint[];

Parameters

Returns:

bigint[]

IPV6_MASKS for IPv6, otherwise IPV4_MASKS.

Remarks

Returns the shared array itself, not a copy, so mutating the result corrupts every later conversion. Like sizeOf(), anything that is not exactly IPV6 is treated as IPv4 rather than rejected.

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