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tryCatch()

tryCatch<E, A>(f, onRejected): TaskEither<E, A>

Creates a TaskEither from a Promise that may reject.

Type Parameters​

E: E​

The error type.

A: A​

The success type.

Parameters​

f: () => Promise<A>​

The async function to execute.

onRejected: (reason) => E​

Function to transform rejection reason.

Returns: TaskEither<E, A>​

A TaskEither containing the result or error.

Since​

2.0.0