lib/builder.js
function columns(column) {
    if (!column) {
      return this;
    }
    this._statements.push({
      grouping: 'columns',
      value: normalizeArr.apply(null, arguments)
    });
    return this;
  }
function columns(column) {
    if (!column) {
      return this;
    }
    this._statements.push({
      grouping: 'columns',
      value: normalizeArr.apply(null, arguments)
    });
    return this;
  }
function columns ( column ) { if ( ! column ) { return this ; } this . _statements . push ( { grouping : 'columns' , value : normalizeArr . apply ( null , arguments ) } ) ; return this ; }
Adds a column or columns to the list of "columns" being selected on the query.
Adds a column or columns to the list of columns being selected on the query .