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What This Adds In Cloud Code ​

  • Rich collection/object helpers for business logic.
  • Reduces hand-written loops and merge logic.
  • Common in data sync and mapping pipelines.

Quick Start ​

js
const _ = require('lodash');
const grouped = _.groupBy(request.params.items, 'status');

API ​

Full bundled lodash API is exposed by require('lodash').

Practical Example ​

js
const _ = require('lodash');

const byEmail = _.keyBy(request.params.customers, 'email');
const active = _.filter(byEmail, { active: true });

Failure Modes & Gotchas ​

  • Avoid deep mutation-heavy chains in callbacks for readability.
  • Use explicit null checks around optional fields.