How to introduce store modules dynamically into vuex

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Dynamic introduction of store modules

The main problem to be solved is that you need to register in the main index.js to build a module each time.

In order to be lazy, but also to avoid conflicts caused by simultaneous changes to index.js during team development.

So register subdirectories and modules dynamically in index.js

My directory structure is

Import Vue from 'vue'import Vuex from' vuex' Vue.use (Vuex) const dynamicModules = {} const files = require.context ('.', true, /\ .js $/) const dynamicImportModules = (modules, file, splits Index = 0) = > {if (index = = 0 & & splits [0] = = 'modules') {+ + index} if (splits.length = = index + 1) {if (' index' = = splits [index]) {modules [[index-1]] = files (file). Default} else {modules.modules.modules [splits] = files (file). }} else {let tmpModules = {} if ('index' = = splits [index + 1]) {tmpModules = modules} else {modules [splits] = modules [index]? Modules [splits]: {namespaced: true, modules: {}} tmpModules = modules [splits]} dynamicImportModules (tmpModules, file, splits, + + index)}} files.keys (). Filter (file = > file! ='. / index.js') .forEach (file = > {let splits = file.replace (/ (\.\ / |\ .js) / g,'). Split ('\ /') DynamicImportModules (dynamicModules, file, splits)}) export default new Vuex.Store ({modules: dynamicModules, strict: process.env.NODE_ENV! = = 'production'}) encountered when using modules

In fact, it's not a pit. I just didn't pay attention to the official website api. When defining module and naming it separately, you need to add a namespace namespaced: true in module.

Property, otherwise the naming cannot be exposed, resulting in errors such as reporting [vuex] module namespace not found in mapState ().

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