fontawesome错误"无法找到一个或多个图标"

Question

我跟着https://fontawesome.com/how-to-use/on-the-web/using-with/vuejs.

但是在使用它时:

import { library } from '@fortawesome/fontawesome-svg-core'
import { faBars } from '@fortawesome/free-solid-svg-icons'
import { faTwitter, faFacebook, faStackOverflow, faGithub } from '@fortawesome/free-brands-svg-icons'
import { FontAwesomeIcon } from '@fortawesome/vue-fontawesome'

...

library.add(faBars, faTwitter, faFacebook, faStackOverflow, faGithub )
Vue.component('font-awesome-icon', FontAwesomeIcon)

...

<font-awesome-icon icon="twitter" class="icon alt"/>

拿到:

找不到一个或多个图标{前缀:"fas",iconName:"twitter"}

Answer 1

free-brands-svg-icons使用fab前缀(docs似乎没有提到这一点,必须检查node_modules中的文件夹),你必须指定:

<font-awesome-icon :icon="['fab', 'twitter']" class="icon alt"/>

未指定时,fas假定前缀.

CodeSandbox:https://codesandbox.io/s/6j833qp57k