Element-ui sets default button size

Introduce code into the main.js file

• Ele.me global introduction method

Vue.use(Element, {
    
    
  size: Cookies.get('size') || 'medium' // set element-ui default size
})

Vue.use(ElementUI, {
    
     size: 'small' })

• Ele.me introduced on demand

Vue.prototype.$ELEMENT = {
    
     size: 'small' }