active_form-8.x-1.x-dev/active_form.libraries.yml

vueform:
  header: true
  version: VERSION
  js:
    /libraries/vue/dist/vue.min.js: {weight: -10}
    /libraries/vue-custom-element/dist/vue-custom-element.min.js: {weight: -5}
    js/vueform.js: {}
lighterform:
  header: true
  js:
    /libraries/lighterhtml/min.js: {weight: -10}
    js/lighterform.js: {}