// _global.js
import Vue from 'vue'
function capitalizeFirstLetter (string) {
return string.charAt(0).toUpperCase() + string.slice(1)
}
const requireComponent = require.context(
'.', false, /\.vue$/
)
requireComponent.keys().forEach(fileName => {
const componentConfig = requireComponent(fileName)
const componentName = capitalizeFirstLetter(
fileName.replace(/^\.\//, '').replace(/\.\w+$/, '')
)
Vue.component(componentName, componentConfig.default || componentConfig)
})
main.js 中引入 _global.js
