Hey, let's play a small game all you have to do is fill all these text fileds. To help you, you can read the rule that is implemented below.
Good luck!

Your score

0/ 100

Let's try some Rules:

Email rule:


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const email = new Rule({
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  type: 'email',
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  domain: d => ['hotmail', 'outlook', 'gmail'].indexOf(d) !== -1,
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});
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Custom rule:


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const PhoneNumber = new Rule({
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  type: 'string-int',
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  minLength: 10,
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  maxLength: 10,
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  match: /0(7|6).*/,
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})
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Password rule:


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const PassWord = new Rule({
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    type: 'password',
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    minLength: 8,
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    maxLength: 10,
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    matchesOneOf: ['@', '_', '-', '.', '?', '$'],
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    numbers: 1,
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    uppercase: 1,
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  });
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Url rule:


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const url = new Rule({
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  type: 'url',
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  domain: domain => domain === 'github.com',
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  protocol: protocol => protocol === 'https',
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});
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Multiple Rules:


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const country = new Rule({
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  type: 'string',
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  oneOf: ['FR', 'US', 'EN'],
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});
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const zipcode = new Rule({
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  type: 'string-int',
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  minLength: 5,
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  maxLength: 5,
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});
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const street = new Rule({
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  type: 'string',
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  notEmpty: true,
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});
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const streetNumber = new Rule({
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  type: 'string-int',
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});
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Play arround

Edit this code to try some Rules

Last game.
Edit the code so that you have at least two valid tests!

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/*
Make any changments you want,
Your goal: get at least two valid tests
*/
const password = new Rule({
  type: 'password',
  minLength: 8,
  maxLength: 10,
  matchesOneOf: ['@', '_', '-', '.', '?', '$'],
  numbers: 1,
  uppercase: 1,
  custom: val => val.split('-').length > 0,
});
password.test('change this code');
password.test('qwerty');
​
​

Congratulations !

I'm happy to tell you that you have learned how to use forgJs.
I hope you like it, please let me know.
If you find any mistakes, please feel free to contact me on GitHub or Twitter