spreadsheet/ruleJS.all.full.js
function (cell) {
      var num = cell.match(/\d+$/),
          alpha = cell.replace(num, '');

      return {
        row: parseInt(num[0], 10) - 1,
        col: instance.utils.toNum(alpha)
      };
    }
function (cell) {
      var num = cell.match(/\d+$/),
          alpha = cell.replace(num, '');

      return {
        row: parseInt(num[0], 10) - 1,
        col: instance.utils.toNum(alpha)
      };
    }
function ( cell ) { var num = cell . match ( / \d+$ / ) , alpha = cell . replace ( num , '' ) ; return { row : parseInt ( num [ 0 ] , 10 ) - 1 , col : instance . utils . toNum ( alpha ) } ; }
get cell coordinates
@param {String} cell A1
@returns {{row: Number, col: number}}
get cell coordinates