Go Str2duration Versions Save

What's Changed

• Convert duration to string supporting days and weeks by @xhit in https://github.com/xhit/go-str2duration/pull/3

Full Changelog: https://github.com/xhit/go-str2duration/compare/v2.0.0...v2.1.0

This version use the same time.ParseDuration from standard Go, but support for days and weeks where a day is 24 hour.

µs and us are equivalent for microsecond

This is a breaking change!

• No need to use a Parser struct and initialize it.
• NewStr2DurationParser function removed.
• Str2Duration is a public function in the package and it's not part of a struct.

Initial release