Skip to main content

Function: fromResult()

fromResult<T, E>(result): Option<T>

Defined in: option/constructors/index.ts:76

Converts a Result to an Option, discarding the error.

If the Result is Ok, returns Some with the value. If the Result is Err, returns None.

Type Parameters​

T​

T

E​

E

Parameters​

result​

Result<T, E>

The Result to convert

Returns​

Option<T>

Option containing the Ok value or None

Example​

// When you don't care about the specific error
const maybeNumber = fromResult(parseNumber(str))
// Ok(42) => Some(42)
// Err('Invalid') => None