ASTElement Type — vue Architecture

Source Code

packages/template-compiler/types/index.d.ts lines 90–163

export interface ASTElement {
  type: 1
  tag: string
  attrsList: { name: string; value: any }[]
  attrsMap: Record<string, any>
  parent: ASTElement | undefined
  children: ASTNode[]

  processed?: true

  static?: boolean
  staticRoot?: boolean
  staticInFor?: boolean
  staticProcessed?: boolean
  hasBindings?: boolean

  text?: string
  attrs?: { name: string; value: any }[]
  props?: { name: string; value: string }[]
  plain?: boolean
  pre?: true
  ns?: string

  component?: string
  inlineTemplate?: true
  transitionMode?: string | null
  slotName?: string
  slotTarget?: string
  slotScope?: string
  scopedSlots?: Record<string, ASTElement>

  ref?: string
  refInFor?: boolean

  if?: string
  ifProcessed?: boolean
  elseif?: string
  else?: true
  ifConditions?: ASTIfCondition[]

  for?: string
  forProcessed?: boolean
  key?: string
  alias?: string
  iterator1?: string
  iterator2?: string

  staticClass?: string
  classBinding?: string
  staticStyle?: string
  styleBinding?: string
  events?: ASTElementHandlers
  nativeEvents?: ASTElementHandlers

  transition?: string | true
  transitionOnAppear?: boolean

  model?: {
    value: string
    callback: string
    expression: string
  }

  directives?: ASTDirective[]

  forbidden?: true
  once?: true
  onceProcessed?: boolean
  wrapData?: (code: string) => string
  wrapListeners?: (code: string) => string

  // 2.4 ssr optimization
  ssrOptimizability?: SSROptimizability
}