relay-utils/lib/resolveNestedRecord.js

Utilities for working with Relay (modern) in general, and the Relay store in particular.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.resolveNestedRecord = resolveNestedRecord;

function resolveNestedRecord(rootRecord, path) {
  var node = rootRecord;

  for (var i = 0; i <= path.length - 1; i += 1) {
    if (node) {
      node = node.getLinkedRecord(path[i]);
    }
  }

  return node !== rootRecord ? node : null;
}