hunk.code_window:   index: number
   ) => Offset
   export type pagesResponseInterface = {
     pages: any
     pageCount: number
  
hunk.labels: keep keep keep replace keep keep
hunk.after_edit: export type pagesResponseInterface<Data, Error> = {
  
hunk.file_path: src/types.ts
hunk.type: replace
file: import fetch from 'isomorphic-unfetch'
  
  export default async function (...args) {
    const res = await fetch(...args)
    return res.json()
  }
  