Hash password using bcrypt

// Import bcrypt from bcrypt npm package
const bcrypt = require("bcrypt);

// Hash the incoming password using bcyrpt 
// Use it during SIGNUP, thus save the hashed password only in Database
async function hashPassword(plaintextPassword) {
    const hashedPassword = await bcrypt.hash(plaintextPassword, 10);
    // Now store it in the database instead of plainText password
}
 
// Now, compare the password 
// Use it during LOGIN, compare password saved in DB(hashedPassword) 
// and the incoming password that is plaintextPassword, since user will obviously insert plaintextPassword, right?
async function comparePassword(plaintextPassword, hashedPassword) {
    const result = await bcrypt.compare(plaintextPassword, hashedPassword);
    return result;
}