@aws-amplify/graphql-api-construct/node_modules/graphql/jsutils/printPathArray.js.flow

AppSync GraphQL Api Construct using Amplify GraphQL Transformer.

// @flow strict
/**
 * Build a string describing the path.
 */
export default function printPathArray(
  path: $ReadOnlyArray<string | number>,
): string {
  return path
    .map((key) =>
      typeof key === 'number' ? '[' + key.toString() + ']' : '.' + key,
    )
    .join('');
}