ESLint Plugin Handle Errors

ESLint rules for handling errors.

Installation

npm

npm install -D eslint-plugin-handle-errors

Yarn

yarn add -D eslint-plugin-handle-errors

pnpm

pnpm add -D eslint-plugin-handle-errors

Usage

Flat config (eslint.config.js)

import handleErrors from 'eslint-plugin-handle-errors';

export default [
    {
        ...handleErrors.configs['flat/recommended'],
        files: ['src/**'],
    },
];

Legacy config (.eslintrc)

{
    "extends": ["plugin:handle-errors/recommended"],
    "plugins": ["handle-errors"]
}

Settings

Logger functions

You can customize the logger functions that are used to log errors in your project.

{
    "settings": {
        "handleErrors": {
            "loggerFunctions": [
                "console.error", 
                "console.warn", 
                "Sentry.captureException", 
                "logError"
            ]
        }
    }
}

Rules

✅ Set in the recommended configuration
🔧 Automatically fixable by the --fix CLI option
💡 Manually fixable by editor suggestions

Rule	Description	✅	🔧	💡
log-error-in-trycatch	Enforce error logging in Try-Catch blocks	✅
log-error-in-promises	Enforces error logging in Promise.catch handlers	✅