type alias RecordWithColumnimport { type RecordWithColumn } from "https://dotland.deno.dev/std@0.215.0/csv/parse.ts"; Record type with column type. ExamplesExample 1 type RecordWithColumn<"aaa"|"bbb"> => Record<"aaa"|"bbb", string> type RecordWithColumn<string> => Record<string, string | undefined> Type ParametersC extends stringdefinition: string extends C ? Record<string, string | undefined> : Record<C, string>import RecordWithColumnimport { RecordWithColumn } from "https://dotland.deno.dev/std@0.215.0/csv/parse.ts";