Method genPassword

api/1.2/api.js:325–377

()

  }

  genPassword() {
    if (this.password.length === 0) {
      return randomItem(this.datasets.common.passwords);
    }
  
    let charsets = {
      special: " !\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~",
      upper: "ABCDEFGHIJKLMNOPQRSTUVWXYZ",
      lower: "abcdefghijklmnopqrstuvwxyz",
      number: "0123456789"
    };
  
    // Parse sections
    let sections = ["special", "upper", "lower", "number"];
    let matches = this.password.split(',').filter(val => sections.indexOf(val) !== -1)
  
    if (matches.length === 0) {
      return randomItem(this.datasets.common.passwords);
    }
  
    matches = matches.filter((v,i,self) => self.indexOf(v) === i);
  
    // Construct charset to choose from
    let charset = "";
    matches.forEach(match => {
      charset += charsets[match];
    });
  
    let length = this.password.split(',').slice(-1)[0];
  
    // Range
    let min, max;
    if (length.indexOf('-') !== -1) {
      let range = length.split('-').map(Number);
      min = Math.min(...range);
      max = Math.max(...range);
    } else {
      min = Number(Number(length));
      max = min;
    }
    min = min > 64 || min < 1 || min === undefined || isNaN(min) ? 8 : min;
    max = max > 64 || max < 1 || max === undefined || isNaN(max) || max < min ? 64 : max;
  
    let passLen = range(min, max);
  
    // Generate password
    let password = "";
    for (let i = 0; i < passLen; i++) {
      password += String(charset[range(0, charset.length-1)]);
    }
  
    return password;
  }
}

function random(mode, length) {