- code :: https://github.com/KineticCafe/result/tree/main/
- issues :: https://github.com/KineticCafe/result/issues
@kineticcafe/result is another Result type implementation for
Typescript, loosely based on Rust's std::result type.
Result types contain a value or possible error and should be used to return
different types for success and failure without using exceptions for normal flow
control. As the values in Results are not directly accessible, there is
explicit error handling at the point of use, through matching (Result#match),
transformation (Result#andThen, Result#orElse), unwrapping (Result#unwrap,
Result#unwrapErr), mapping (Result#map, Result#mapErr), or propagation
(returning the result to callers).
The @kineticcafe/result library additionally offers some utilities for dealing
with arrays of Result types.
import { Ok, Err } from '@kineticcafe/result'
Ok(3) // A successful result
Err('error') // A likely error@kineticcafe/result should be added to your list of dependencies in
package.json.
npm add @kineticcafe/result@^0.6@kineticcafe/result uses a Semantic Versioning scheme with one significant
change:
- When PATCH is zero (
0), it will be omitted from version references.
@kineticcafe/result welcomes contributions. This project, like all Kinetic Commerce open source projects, is under the Kinetic Commerce Open Source Code of Conduct.
This project is licensed under the Apache Licence, version 2.0 and requires certification via a Developer Certificate of Origin. See Licence.md for more details.