convert-unknown-catch-to-error

Utility function to convert an unknown value in try/catch's catch block to Error.

Usage

This library lets you use the utility function either by importing or running a side effect to set $convertUnknownCatchToError utility function on globalThis so that it can be used anywhere in your codebase.

Use as global value

// In your root entry file
// import module for side effect (makes this available globally)
import "convert-unknown-catch-to-error/global";

// Any file in your codebase without any import
try {
  ...
} catch (e) {
  const error = $convertUnknownCatchToError(e);
}

Use as module import

import { convertUnknownCatchToError } from "convert-unknown-catch-to-error";

try {
  ...
} catch (e) {
  const error = $convertUnknownCatchToError(e);
}