StaticerrCreate an instance of Err.
const anErr = Result.err('alas, failure');
Create an instance of Err.
const anErr = Result.err('alas, failure');
The value to wrap in an Err.
StaticokCreate an instance of Ok.
Note that you may explicitly pass Unit to the ok
constructor to create a Result<Unit, E>. However, you may not call the
ok constructor with null or undefined to get that result (the type
system won't allow you to construct it that way). Instead, for convenience,
you can simply call Result.ok()
The value to wrap in an Ok.
A
Resultrepresents success (Ok) or failure (Err).The behavior of this type is checked by TypeScript at compile time, and bears no runtime overhead other than the very small cost of the container object.