v2.0.0

What's Changed

• Refactor library to pure dart implementation by @boyan01 in #12

Full Changelog: v1.2.0...v2.0.0

v1.2.0

the same as v1.2.0-nullsafety.1

v1.2.0-nullsafety.1

• add linux support

v1.1.0-nullsafety.1

fix 1.1.0-nullsafety.0 build failed for 'dart:io' compile

v1.1.0-nullsafety.0

compat with web

v1.0.0-nullsafety.0

migrate to null safety

v0.8.0

• android: retry to load .so library if load failed. fix #4.

v0.6.0

fix ios build error

v0.5.0

add windows publish script

v0.4.0

• break change. return Duration instead.
• add SystemClock.elapsedRealtime().
• support Windows platform.