import { Dataframe } from "../csv/read"


const main = (df: Dataframe, label: string, map: (row: string[], rowAsHeadObject: Record<any, string>) => any) => {
     df.body = df.body.map(row => {
          const rowAsHeadObject: Record<string, string> = {}
          df.head.forEach((label, index) => rowAsHeadObject[label] = row[index])
          const res = `${map(row, rowAsHeadObject)}`
          return [...row, res]
     })
     df.head.push(label)
}

export default main