src/audits/TableHasAppropriateHeaders.js
function tableDoesNotHaveHeaderColumn(rows) {
        for (var i = 0; i < rows.length; i++) {
            if (rows[i].children[0].tagName != 'TH') {
                return true;
            }
        }
        return false;
    }
function tableDoesNotHaveHeaderColumn(rows) {
        for (var i = 0; i < rows.length; i++) {
            if (rows[i].children[0].tagName != 'TH') {
                return true;
            }
        }
        return false;
    }
function tableDoesNotHaveHeaderColumn ( rows ) { for ( var i = 0 ; i < rows . length ; i ++ ) { if ( rows [ i ] . children [ 0 ] . tagName != 'TH' ) { return true ; } } return false ; }
Checks for a header column in a table.

@param {NodeList} rows tr elements
@returns {boolean} Table does not have a complete header column
Checks for a header column in a table .