Test driven development prime factorization coding kata

Preparation

• Clone this repository
• Run npm install in the repositories directory

Instructions and hints

• The only files you need are places in the src folder, ignore everything else
  • prime-factorizer.ts contains the factorizer class itself
  • prime-factorizer.spec.ts contains the unittests for the factorizer
• The source folder also contains a lib folder, which contains a prime-tester with an isPrime() method which might be handy for coding the factorizer
• There should be no need to compile and run the code on your own - executing the tests is all you need.
• Do not care about runtime complexity before you are done with the algorithm - we might tackle that optimization with existing tests in a later kata session

Available scripts

• clean - remove coverage data, Jest cache and transpiled files,
• build - transpile TypeScript to ES6,
• build:watch - interactive watch mode to automatically transpile source files,
• test - run tests,
• test:watch - interactive watch mode to automatically re-run tests