v0.4.0

0.4.0 (2019-03-07)

Features

• calculator.ts: add tan method (caa21c2)

v0.3.0

0.3.0 (2019-03-07)

Features

• calculator.ts: add cos method (fafa42c)

v0.2.0

0.2.0 (2019-03-07)

Features

• calculator: add sin method (a07e54a)