A simple package to check the password strength

🔖 Table Of Contents

• 📃 About
• 🤔 How To Use
• 🚀 Technologies
• 🌱 Minimal Requirements
• 🎊 Features
  • 🎇 Finished
• 💡 How To Contribute
• 🤗 Contributors
• 👤 Author
• 🔏 License

Password Strength Algorithm

Password Length:

5 Points: Less than 4 characters
10 Points: 5 to 7 characters
25 Points: 8 or more

Letters:

0 Points: No letters
10 Points: Letters are all lower case
20 Points: Letters are upper case and lower case

Numbers:

0 Points: No numbers
10 Points: 1 number
20 Points: 3 or more numbers

Characters:

0 Points: No characters
10 Points: 1 character
25 Points: 3 or more characters

Bonus:

2 Points: Letters and numbers
3 Points: Letters, numbers, and characters
5 Points: Mixed case letters, numbers, and characters

Password Text Range:

>= 90: Very Secure
>= 80: Secure
>= 70: Very Strong
>= 60: Strong
>= 50: Average
>= 25: Weak
>= 0: Very Weak

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import { checkStrength } from '@password-generator/password-check-strength';

import { generatePassword, Preferences } from '@password-generator/package';

const preferences: Preferences = {
  length: 12,
  useChars: {
    pronounceable: false,
    lowercase: true,
    uppercase: true,
    numbers: true,
    symbols: true,
  },
};

const password = generatePassword(preferences);

const result = checkStrength(password);

console.log(result);

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• Typescript
• NodeJs

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• NodeJs
• NPM/Yarn

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• [x] Create the algorithm
• [x] Identify special characters automatically

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• Make a fork of this repository
• Clone to you machine and entry on respective paste
• Create a branch with your resource: git checkout -b my-feature
• Commit your changes: git commit -m 'feat: My new feature'
• Push your branch: git push origin my-feature
• A green button will appear at the beginning of this repository
• Click to open and fill in the pull request information

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🤓 password-generator [email protected]

• Github: @password-generator

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Copyright © 2020 password-generator [email protected]

This project is licensed by MIT License.

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