vue-fluctuation/src/components/validator.js

a simple vue-component for the fluctuation of data

export function digitalValidator(value) {
  return /^(\d|\.|,){1}$/.test(value.toString());
}

export function looseDigitalValidator(value) {
  if (value === undefined || value === null || value === '') return true;
  return /^(\d|\.|,)+$/.test(value.toString());
}