Q181. Can I use Styled Components in Vue.js?
Styled components is a CSS-in-JS library used mainly for ReactJS applications. If you want to use it for VueJS applications, there is a VueJS styled components library po...
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Q182. How do you dispatch actions in components?
You can dispatch actions in components with **this.$store.dispatch('action name')**, or use the **mapActions** helper which maps component methods to store.dispatch calls...
Q183. How do you compose actions?
You can write multiple actions together to handle more complex async flows either by chaining promises or async/await. i.e, `store.dispatch` can handle Promise returned b...
Q184. What are modules in vuex?
If you keep all state of our application in a single big state, the store can get really bloated. To solve this problem, Vuex allows us to divide our store into modules. ...
Q185. What is module local state?
When you use modules the local state will be available to mutations, getters and actions in different ways. 1. Both mutations and getters will receive module local state ...
Q186. What is namespacing in vuex?
By default in Vuex, all actions, mutations, and getters inside modules are registered under the **global namespace**—meaning multiple modules can react to the exact same ...
Q187. What is the default namespace behavior in vuex?
By default, actions, mutations and getters inside modules are still registered under the global namespace. Because of that multiple modules react to the same mutation/act...
Q188. When do you reuse modules?
Sometime you may need to create multiple instances of a module. For example, it is needed in the below cases, 1. If multiple stores that use the same module 2. Register t...
Q189. What are the principles enforced by vuex?
Vuex enforces below high-level principles, 1. The Application-level state need to be centralized in the store 2. The state should be mutated by committing mutations only(...
Q190. Can I perform mutations directly in strict mode?
In strict mode, you can't mutate state directly using `v-model` attribute. If you use v-model it throws an error because mutation is not performed inside an explicit Vuex...