import type {PortableTextBlock} from '../types'

export const richText = (content: PortableTextBlock[]): string => {
  let title = ''
  const textBlocks = content.filter((blocks) => blocks._type === 'block')
  if (textBlocks.length) {
    title = textBlocks
      .map(({children: _children}) => {
        const children = Array.isArray(_children) ? _children : [_children]

        return children
          .filter(({text}) => text)
          .map(({text}) => text)
          .join(' ')
      })
      .join(' ')
  }
  return title
}