express-error-renderer
v1.8.5
Published
Middleware for rendering express errors with error details, source-mapped stack traces.
Downloads
34
Maintainers
Readme
Express.js error renderer middleware
Middleware for pretty rendering of your errors complete with source-mapped stack traces.
- Can be configured for development or production (no error details showed in production).
- Includes simple example application with tests.
- Shows error details with both compiled and source mapped stack traces.
- Returns configurable JSON error payloads for XHR requests.
- Uses PrismJS to pretty-render the stack traces
- Written in TypeScript.
- Includes 100% test coverage.
Installation
This package is distributed via npm
npm install express-error-renderer
Commands
yarn build
to build the production version.yarn test
to run tests.yarn lint
to lint the codebase.yarn start
to start the example application.yarn coverage
to gather code coverage.yarn prettier
to run prettier.
Example
See src/example
directory for a full working example code and run npm start
to try it out for yourself.