Class DECIMAL

lib/data-types.js:328–348

* Decimal type, variable precision, take length as specified by user

 * Decimal type, variable precision, take length as specified by user
 */
class DECIMAL extends NUMBER {
  /**
   * @param {string|number} [precision] defines precision
   * @param {string|number} [scale] defines scale
   */
  constructor(precision, scale) {
    super(typeof precision === 'object' && precision || { precision, scale });
  }
  toSql() {
    if (this._precision || this._scale) {
      return `DECIMAL(${[this._precision, this._scale].filter(_.identity).join(',')})`;
    }
    return 'DECIMAL';
  }
  validate(value) {
    if (!Validator.isDecimal(String(value))) {
      throw new sequelizeErrors.ValidationError(util.format('%j is not a valid decimal', value));
    }
    return true;
  }
}

// TODO: Create intermediate class
const protoExtensions = {