This angular based password strength meter used to calculate and display the strength password so that visitor could choose strongest password. To display the strength of the password with a visual feedback. PasswordStrengthMeter use zxcvbn to estimate the strength of the password and also provide a visual feedback with suggestions and warning messages.
Step 1: Since this lib was depending upon the zxcvbn lib, install it first
npm install zxcvbn3 --save