Function isTrueFalseValue

packages/compiler-ssr/src/transforms/ssrTransformElement.ts:404–415

(prop: DirectiveNode | AttributeNode)

}

function isTrueFalseValue(prop: DirectiveNode | AttributeNode) {
  if (prop.type === NodeTypes.DIRECTIVE) {
    return (
      prop.name === 'bind' &&
      prop.arg &&
      isStaticExp(prop.arg) &&
      (prop.arg.content === 'true-value' || prop.arg.content === 'false-value')
    )
  } else {
    return prop.name === 'true-value' || prop.name === 'false-value'
  }
}

function isTextareaWithValue(
  node: PlainElementNode,