Module set

Augmentations for sets.

Remarks

Importing this module

This module's augmentations can be applied by using the following import:

import "@neotype/extensions/set.js";
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Comparing sets

Sets implement Eq.

• Two sets are equal if they are the same size and contain the same elements. Elements are compared strictly.
• Read-only and non-read-only sets can be compared to each other.

Combining sets as a semigroup

Sets implement Semigroup.

• Sets are combined by taking their union.
• Read-only and non-read-only sets can be combined with each other.
• If either set is read-only, the resulting set will also be read-only.