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INumberFormatter

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Integration guide · Reference index

Public contract reference. This declaration describes types and callback shapes; availability is constrained by the linked integration guide and the runtime capability. Legacy product-specific fields are not a promise of implementation.

Extends

IFormatter

formatChange

formatChange?(currentPrice: number, prevPrice: number): string;

Use the type signature above and the integration guide for the owning capability.

ParameterTypeRequired
currentPricenumberYes
prevPricenumberYes

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