Throw Packages

A handy library for creating custom error constructors that work across async boundaries in Node.js.

Express your feelings while throwing damn errors!

Throw if environment variable cannot be taken.

Oh No! HTTP ... Throw better HTTP errors.

Simple promise try catch wrapper written in Typescript.

Throw unhandled Promise rejections

Detects throw inside async functions

The Assertion Library For Zoroaster Context Testing Framework Including Deep Equal & Assert Throws.

HTTP status enabled Error class maintaining backward compatibility

Ensure environment variable exists. If not, throw to fail early.

Simple module that capture errors and log it. Works both server and browser.

A simplification of the node assert library for use with muggle

Wraps a function and makes it return {error, value} instead of throwing.

Replace in string pattern by variables. Throw error if variables is not string or number.

For those moments when throwing an error isn't good enough.

throw expression as a function

Take an assertion library and return an assertion library that doesn't throw

Skema provides a handy & composable way to validate / transform / purify the input data.

Contains an expressjs middleware and a tool to throw errors with response codes

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