express-error-renderer
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1.8.5 • Public • Published

Express.js error renderer middleware

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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.

Error example

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Install

npm i express-error-renderer

Weekly Downloads

15

Version

1.8.5

License

MIT

Unpacked Size

342 kB

Total Files

40

Last publish

Collaborators

  • kallaspriit