v1.6.0

feat: remove iter, improve some methods

v1.5.7

feat:  Add `Result.UnwrapUnchecked()`, and strengthen the stability o…

v1.5.6

Add AssertRet

v1.5.5

• Change Option.value to a single pointer. #5
• Improved catch function.
• Make *Option, *EnumResult, and *Result implement the iterator trait, rather than implementing it for their element type.
• Inline the NextBack method to improve performance.
• Some other optimizations.

v1.5.4

• Improve throw-catch
• Add FmtErrable and FmtErr

v1.5.2

• Refactor internal implementation of EnumResult, and passive update Result
• Refactor LazyValue
• Improved ToErrBox and Option

v1.5.1

chore(sync): improved LazyValue method names

Change-Id: I854a8159c24bf33bfdd57c8e267e0291c760acd1

v1.5.0

feat(sync): add RWMutex. TryBest

Change-Id: I1aa412ddab4748dfa232db808a906bab632e9206

v1.4.4

• add Result.Split, EnumResult.Split, Option.Split

v1.4.3

• feat(vec): Add Flatten, MapAlone and FlatMap, update DistinctBy
• feat: add dict
• feat: Add Option.GetOrInsertDefault and Option.AsPtr
• feat: Add Errable.TryThrow and CatchErrable