Language Implementation Patterns

As I am reading this book I am creating a TypeScript implementation out of it.

Name		Name	Last commit message	Last commit date
Latest commit History 42 Commits
src		src
test		test
.editorconfig		.editorconfig
.gitignore		.gitignore
.npmrc		.npmrc
.travis.yml		.travis.yml
README.md		README.md
babel.config.js		babel.config.js
jest.config.js		jest.config.js
jest.setup.js		jest.setup.js
package-lock.json		package-lock.json
package.json		package.json
tsconfig.json		tsconfig.json
tslint.json		tslint.json

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