/** @jsx React.DOM */ var React = require('react'); var LocalStore = require('../stores/LocalStore'); var getStateFromStore = function () { return { columns: LocalStore.getColumns(), data: LocalStore.getDataForColumns() } }; var SpreadSheet = React.createClass({ getInitialState: function() { return getStateFromStore(); }, render: function () { var columns = this.state.columns.map(function (column) { return(