INNER CODE UNIT · JavaScript

deflate

gajus/graphql-deduplicator · src/deflate.js:6

const deflate = (node: NodeType, index: Object, path: $ReadOnlyArray<string>): NodeType => {
  if (Array.isArray(node)) {
    return node.map((childNode) => {
      if (typeof childNode === 'string' || typeof childNode === 'number' || typeof childNode === 'boolean') {
        return childNode;
      } else {
        return deflate(childNode, index, path);
      }
    });
  } else {
    // Handle null and undefined by preserving them
    if (node === null || node === undefined) {
      return node;
    }

    if (node && node.id && node.__typename) {
      const route = path.join(',');

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