timer_count_down 2.0.0

Simple CountDown timer. Using for create a simple timer. It's pure all

CHANGELOG

[2.0.0] - March 12th, 2021

• Fixes issues
  • #13 : null safety

Update dart to 1.12 to null safety

[1.0.4] - June 26th, 2020

• Pull Requests
  • #8 : Small code fixes by style guide (need create)
  • #7 : adding new timer restart functionality (by @AhmedAbouelkher)

[1.0.3] - May 31th, 2020

• Fixes issues
  • #5 : How to cancel existing timer in on press method?

Add CountdownController for manage timer.

Small code style fixes.

[1.0.2] - May 9th, 2020

• #1 Change comments, add custom builds, onFinished, fix duration link

[1.0.1] - December 19th, 2019

• Add example

[1.0.0] - December 17th, 2019

Make base version