PJS-Problems

Coding problem data for PracticeJavaScript.com

To add to your project

npm i --save pjs-problems

With ES6 template strings

require('pjs-problems');

To dev on it locally

git clone https://github.com/PracticeJavaScript/pjs-problems.git
cd pjs-problems && npm i

Note

It reformats es6 template literals to normal nasty string concat on git push or gulp es5, for compatibility reasons. Test your problems using npm link, and the reformatting shouldn't harm the functionality, it'll just make it look super-ugg.

We'll get some test framework in there soon to allow testing the problems outside of the client app

Example

{
  name: 'Create Array',
  time: 10,
  prompt: 'Create and return an array that contains \'apple\' and \'banana\'',
  given: `const fruits = [];\rreturn fruits;`,
  answer: `const fruits = ['apple', 'banana'];
            return fruits;`,
  tests: [
    {
      name: 'Correct output',
      test: `assert.deepEqual(output, ['apple', 'banana']) === undefined;`
    },
    {
      name: 'Returns an Array',
      test: `assert.isArray(output) === undefined;`
    },
    {
      name: 'Array has 2 items',
      test: `assert.lengthOf(output, 2) === undefined;`
    }
  ]
}