/**
 * Created by nuintun on 2015/11/24.
 */

'use strict';

module.exports = function (Terminal){
  /**
   * blankLine
   * @param [cur]
   * @returns {Array}
   */
  Terminal.prototype.blankLine = function (cur){
    var attr = cur ? this.eraseAttr() : this.defAttr;
    var ch = [attr, ' '];
    var line = [];
    var i = 0;

    for (; i < this.cols; i++) {
      line[i] = ch;
    }

    return line;
  };
};