text: // Checks a string for a list of characters
  export const countContain = (strPassword, strCheck) => {
    let count = 0
  
    let lengthPwd = strPassword.length
  
    for (let i = 0; i < lengthPwd; i++) {
      if (strCheck.indexOf(strPassword.charAt(i)) > -1) {
        count++
      }
    }
    return count
  }
  
  // Utility method to extend defaults with user options
  export const extendDefaults = (source, properties) => {
    let property
    for (property in properties) {
      if (properties.hasOwnProperty(property)) {
        source[property] = properties[property]
      }
    }
    return source
  }