@marcopeg/dotted/lib/dotted.set.js

Extract data from an object using a dotted notation

"use strict";

exports.__esModule = true;
exports.dottedSet = void 0;
var scalars = ['number', 'string', 'boolean'];

var dottedSet = function dottedSet(source, path, value) {
  if (scalars.includes(typeof source)) {
    return value;
  }

  if (!source) {
    return dottedSet({}, path, value);
  }

  var tokens = path.split('.');
  var setKey = tokens.pop(); // get a reference to the deeper layer represented by the path

  var target = tokens.reduce(function (curr, key) {
    return curr[key] = curr[key] || {};
  }, source); // set the value at the requested key level

  target[setKey] = value;
  return source;
};

exports.dottedSet = dottedSet;

dottedSet.immutable = function (source, path, value) {
  return dottedSet(JSON.parse(JSON.stringify(source)), path, value);
};