p5.js-web-editor/client/modules/IDE/reducers/project.js

import * as ActionTypes from '../../../constants';

const initialState = {
	name: "Hello p5.js"
}

const project = (state = initialState, action) => {
	switch (action.type) {
		case ActionTypes.SET_PROJECT_NAME:
			return {
				name: action.name
			}
		case ActionTypes.NEW_PROJECT:
			return {
				id: action.id,
				name: action.name
			}
		case ActionTypes.SET_PROJECT:
			return {
				id: action.project.id,
				name: action.project.name,
				file: {
					name: action.project.file.name,
					content: action.project.file.content
				}
			}
		default:
			return state;
	}
}

export default project;