@femessage/el-form-renderer/src/el-form-renderer.d.ts

render form-item easily

import Vue, {VueConstructor, VNode, Component} from 'vue'

import {Form} from '@femessage/types/element-ui'

declare module '@femessage/el-form-renderer' {
  class FemessageComponent extends Vue {
    static install(vue: typeof Vue): void
  }

  type CombinedVueInstance<
    Instance extends Vue,
    Data,
    Methods,
    Computed,
    Props
  > = Data & Methods & Computed & Props & Instance

  type ExtendedVue<
    Instance extends Vue,
    Data,
    Methods,
    Computed,
    Props
  > = VueConstructor<
    CombinedVueInstance<Instance, Data, Methods, Computed, Props> & Vue
  >

  type Combined<Data, Methods, Computed, Props> = Data &
    Methods &
    Computed &
    Props

  type ElFormRendererData = {
    value: {[key: string]: any}
    options: {[key: string]: any}
    initValue: null | {[key: string]: any}
  }

  type ElFormRendererMethods = {
    resetFields: () => void

    getFormValue: () => {[key: string]: any}

    updateForm: (newValue: any) => void

    setOptions: (id: string, options: any[]) => void

    getComponentById:  (id: string) => Component | undefined
  }

  type ElFormRendererComputed = {}

  export interface FormContentItem {
    id: string
    label?: string | VNode
    [key: string]: any
  }

  export type FormContent = Array<FormContentItem>

  type ElFormRendererProps = {
    content: FormContent
    disabled: boolean
    readonly: boolean
    form: {[key: string]: any}
  }

  type ElFormRenderer = Combined<
    ElFormRendererData,
    ElFormRendererMethods,
    ElFormRendererComputed,
    ElFormRendererProps
  >

  export interface ElFormRendererType
    extends FemessageComponent,
      ElFormRenderer,
      Form {}

  const ElFormRendererConstruction: ExtendedVue<
    Vue,
    ElFormRendererData,
    ElFormRendererMethods,
    ElFormRendererComputed,
    ElFormRendererProps
  >

  export default ElFormRendererConstruction
}