import Vue from 'vue' import Vuex from 'vuex' Vue.use(Vuex) // Recursive find files in {srcDir}/{dir.store} const files = require.context('@/<%= dir.store %>', true, /^\.\/(?!<%= ignorePrefix %>)[^.]+\.(<%= extensions %>)$/) const filenames = files.keys() // Store let storeData = {} // Check if {dir.store}/index.js exists let indexFilename filenames.forEach((filename) => { if (filename.indexOf('./index.') !== -1) { indexFilename = filename } }) if (indexFilename) { storeData = getModule(indexFilename) } // If store is not an exported method = modules store if (typeof storeData !== 'function') { // Store modules if (!storeData.modules) { storeData.modules = {} } for (let filename of filenames) { let name = filename.replace(/^\.\//, '').replace(/\.(<%= extensions %>)$/, '') if (name === 'index') continue let namePath = name.split(/\//) let module = getModuleNamespace(storeData, namePath) name = namePath.pop() module[name] = getModule(filename) module[name].namespaced = true } } // createStore export const createStore = storeData instanceof Function ? storeData : () => { return new Vuex.Store(Object.assign({ strict: (process.env.NODE_ENV !== 'production'), }, storeData, { state: storeData.state instanceof Function ? storeData.state() : {} })) } // Dynamically require module function getModule (filename) { const file = files(filename) const module = file.default || file if (module.commit) { throw new Error('[nuxt] <%= dir.store %>/' + filename.replace('./', '') + ' should export a method which returns a Vuex instance.') } if (module.state && typeof module.state !== 'function') { throw new Error('[nuxt] state should be a function in <%= dir.store %>/' + filename.replace('./', '')) } return module } function getModuleNamespace (storeData, namePath) { if (namePath.length === 1) { return storeData.modules } let namespace = namePath.shift() storeData.modules[namespace] = storeData.modules[namespace] || {} storeData.modules[namespace].namespaced = true storeData.modules[namespace].modules = storeData.modules[namespace].modules || {} return getModuleNamespace(storeData.modules[namespace], namePath) }