Function isWhitespaceText

packages/compiler-core/src/utils.ts:582–587

(node: TemplateChildNode)

}

export function isWhitespaceText(node: TemplateChildNode): boolean {
  return (
    (node.type === NodeTypes.TEXT && isAllWhitespace(node.content)) ||
    (node.type === NodeTypes.TEXT_CALL && isWhitespaceText(node.content))
  )
}

export function isCommentOrWhitespace(node: TemplateChildNode): boolean {
  return node.type === NodeTypes.COMMENT || isWhitespaceText(node)