Difference between revisions of "Vue.js"
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==2019 Tech Stack== | ==2019 Tech Stack== | ||
===Vue.js=== | ===Vue.js=== | ||
+ | ====Files==== | ||
+ | * main.js - contains instantiation of Vue instance | ||
+ | * App.vue - top level component into which we compose other components | ||
+ | * router/index.js | ||
====Component templates==== | ====Component templates==== | ||
* Computed property - double mustache inside the component template | * Computed property - double mustache inside the component template | ||
Line 17: | Line 21: | ||
===Vue Router=== | ===Vue Router=== | ||
* Single page App | * Single page App | ||
− | * In | + | * In main.js, import the router directory, and add router to the list of properties inside <code>new Vue</code> declaration |
* In App.vue, add <code><router-view/></code> tag. | * In App.vue, add <code><router-view/></code> tag. | ||
+ | * In router/index.js | ||
+ | ** After imports, add <code>Vue.use(Router)</code> | ||
+ | ** <code>export default new Router( { routes: [ {path: '/', name: 'Hello', component: HelloWorld} ]</code> | ||
===Vue CLI=== | ===Vue CLI=== | ||
# <code>npm install -g @vue/cli</code> | # <code>npm install -g @vue/cli</code> |
Revision as of 17:19, 4 June 2019
Contents
2019 Tech Stack
Vue.js
Files
- main.js - contains instantiation of Vue instance
- App.vue - top level component into which we compose other components
- router/index.js
Component templates
- Computed property - double mustache inside the component template
- Components have templates, script, and styling
Directives
- directive inside HTML tags start with v-
v-bind:____="someDataStoreObj
- bind keeps something up-to-date with some data store propertyv-if="varName"
v-for:"i in datastoreobj"
v-on:click="someMethod"
- binds a function to button<input v-model="message">
- direct two-way binding between input and app state
Vue Instance
Vuex
- Single state tree - single source of truth
Vue Router
- Single page App
- In main.js, import the router directory, and add router to the list of properties inside
new Vue
declaration - In App.vue, add
<router-view/>
tag. - In router/index.js
- After imports, add
Vue.use(Router)
export default new Router( { routes: [ {path: '/', name: 'Hello', component: HelloWorld} ]
- After imports, add
Vue CLI
npm install -g @vue/cli
vue --version
vue ui
- Create new project, include vuex and vue router components
- Run Project task 1: serve
- Run Project task 2 (build):
2018 Tech Stack
- container
- nginx
- node.js
- TypeScript lang
- React & webpack + TypeScript