result
Non-suspend runner that catches and encapsulates T and all thrown Exceptions as a KotlinResult.
Will catch CancellationException. Use resultOf in suspend contexts to avoid swallowing cancellation.
Does NOT catch Error subtypes. Errors are always fatal.
val a: KotlinResult<String> = result { throw Exception() } // Result.failure(Exception())
val b: KotlinResult<String> = result { "Hello, World!" } // Result.success("Hello, World!")Content copied to clipboard
Return
The KotlinResult of block.
Parameters
T
The return type of block.
finally
An optional cleanup block, always runs after block.
block
The protected block to execute. May throw an exception.
See also
Throws
Always propagated — errors are fatal.