v0.20.0

Many thanks to @lo1tuma, @Karakatiza666, @naveen-bharathi, @jsudelko, @danielo515, @iamriajul, @brandonpittman, @marek-hanzal, @kurtextrem, @BThomann, @hermanseder, @sillvva, @tjenkinson and many more peoples for contributing to this release.

• Add getRestAndDefaultArgs utility function
• Add rest argument to object and objectAsync schema
• Add variant and variantAsync schema (issue #90, #216)
• Add getFallback property to schema in fallback method (pull request #177)
• Add PartialObjectEntries and PartialObjectEntriesAsync type (issue #217)
• Add export for any validation regex (pull request #219)
• Add getDefaultAsync, getDefaults and getDefaultsAsync, getFallback, getFallbackAsync, getFallbacks, getFallbacksAsync method (issue #155)
• Add support for schema validation to transform and transformAsync
• Fix type check in date and dateAsync for invalid dates (pull request #214)
• Improve security of regular expressions (pull request #202)
• Improve optional, optionalAsync, nullable, nullableAsync, nullish and nullishAsync schema
• Change ObjectSchema and ObjectSchemaAsync type
• Change type check in tuple and tupleAsync to be less strict
• Change return type of action argument in coerce and coerceAsync to unknown
• Change type of brand, getDefault, transform and transformAsync method
• Change type of array, arrayAsync, intersection, intersectionAsync, map, mapAsync, object, objectAsync, union, unionAsync, record, recordAsync, set, setAsync, tuple and tupleAsync schema
• Rename schema property of every schema type to type
• Rename intersection and intersectionAsync schema to intersect and intersectAsync
• Rename enumType and enumTypeAsync schema to picklist and picklistAsync
• Rename nativeEnum and nativeEnumAsync schema to enum_ and enumAsync
• Rename nullType and nullTypeAsync schema to null_ and nullAsync
• Rename undefinedType and undefinedTypeAsync schema to undefined_ and undefinedAsync
• Rename voidType and voidTypeAsync schema to void_ and voidAsync
• Rename default property of optional, optionalAsync, nullable, nullableAsync, nullish and nullishAsync schema to getDefault
• Rename ObjectShape and ObjectShapeAsync types to ObjectEntries and ObjectEntriesAsync
• Rename TupleShape and TupleShapeAsync types to TupleItems and TupleItemsAsync
• Deprecate passthrough, strict and strip method in favor of object schema with rest argument

Migration guide

Unfortunately, I haven't had time to write a migration guide yet. If you have any questions or problems, please have a look at the source code or create an issue. I usually respond within 24 hours.