LSK.js – err – Error class and utils for custom code and message extracting 123

LSK.js – err – Error class and utils for custom code and message extracting

TypeScript definitions for err

Create an error with a code

Avoid if(err)return bla bla bla

Wraps fs.exists so callback is called with (err, result).

A tiny library to create custom errors in JavaScript.

HTTPError extends Error. var err = new HTTPError(req,res,'my message');

Promisify a callback-style function, always resolve with [err,val]

catch err for program

npm kr-input err fix

resolves promises to an err, data tuple

To err is human

Err module.

Sets `process.std(in/out/err).isTTY` to true basing on env vars.

LSK.js – err – Error class and utils for custom code and message extracting 123

assertion library that throws user-specified error types (accepts error class and message)

Parse errors in the Browser and Node. Made for Cabin.

A typed Result monad for TypeScript — ok/err, match, map, unwrap, unwrapOr

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