[CurrencyRateController] Consider serializing rates as strings instead of numbers

MetaMask / core

This monorepo is a collection of packages used across multiple MetaMask clients

MIT License

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[CurrencyRateController] Consider serializing rates as strings instead of numbers #4857

Open bergeron opened 3 weeks ago

bergeron commented 3 weeks ago

To avoid precision loss, consider serializing the responses from cryptocompare as strings instead of how response.json() currently serializes them to JS numbers.

See https://github.com/MetaMask/core/pull/4852/files#r1817508642