import * as fs from 'fs'
import * as path from 'path'
import { PagesMetadata } from '../../shared/lib/PagesMetadata'
import { TransformerConfig } from '../types/config.types'

export const loadPagesMetadata = ({
  config,
}: {
  config: TransformerConfig
}) => {
  const filename = path.join(config.projectDir, config.pagesMetadata)
  const json = JSON.parse(fs.readFileSync(filename, 'utf-8'))

  return new PagesMetadata().fromJson(json)
}