setIsReactNative

Sets the React Native environment flag for FCL. This function should be called during initialization of React Native applications to inform FCL that it's running in a React Native environment. This enables React Native-specific behaviors and optimizations.

Import

You can import the entire package and access the function:

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import * as fcl from "@onflow/fcl-core"

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fcl.setIsReactNative(value)

Or import directly the specific function:

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import { setIsReactNative } from "@onflow/fcl-core"

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setIsReactNative(value)

Usage

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// Set React Native flag during app initialization

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import * as fcl from "@onflow/fcl"

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// In your React Native app's entry point (e.g., App.js)

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fcl.setIsReactNative(true)

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// Configure FCL for React Native

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fcl.config({

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"accessNode.api": "https://rest-testnet.onflow.org",

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"discovery.wallet": "https://fcl-discovery.onflow.org/api/testnet/authn"

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})

Parameters

value

• Type: boolean
• Description: True to indicate React Native environment, false otherwise

Returns

void

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