dev
npm run clean && npm run build-cjs && concurrently 'npm run watch' 'jest build/commonjs/test/ --watch'
lint
tslint -c tslint.json 'src/**/*.ts'
test
npm run clean && npm run build-cjs && jest --coverage build/commonjs/test/
build
npm run clean && mkdir build && concurrently 'npm run build-es6' 'npm run build-cjs'
clean
rm -rf build
watch
tsc -p . --module commonjs --outDir 'build/commonjs' --watch
bundle
npm run clean && npm run build-es6 && rollup -c
pretest
npm run lint
build-cjs
tsc -p . --module commonjs --outDir 'build/commonjs'
build-es6
tsc -p . --module ES6 --outDir 'build/es6' 
