superiorlu/morse_code

## 0.5.0, release 2018-11-08
* Add cache(`#fetch`) code and improve Morse Code `encode` and `decode` performance.

* Refactor `MorseCode::Base`，make code clean.

* Increase test coverage.

## 0.4.0, release 2018-10-28
* Support generate wave file after Morse Code encode.(`MorseCode::Encoder#wave`)

## 0.3.1, release 2018-10-23
* Format code use rubocop.
* Add test coverage.

## 0.3.0, release 2018-10-22
* Support Chinese Morse Code `encode` and `decode`
* Add Travis Ci.

## 0.2.0, release 2018-10-07
* Support `mc` command on terminal

## 0.1.0, release 2018-10-05
* Support Morse Code `encode` and `decode`.