Function stringify

core/config/util.ts:16–24

(obj: any, indentation?: number)

import { editConfigFile } from "../util/paths";

function stringify(obj: any, indentation?: number): string {
  return JSON.stringify(
    obj,
    (key, value) => {
      return value === null ? undefined : value;
    },
    indentation,
  );
}

export function addModel(
  model: JSONModelDescription,