Skip to main content

init-declarations

Require or disallow initialization in variable declarations.

Attributes

  • Included in configs
    • ✅ Recommended
    • 🔒 Strict
  • Fixable
    • 🔧 Automated Fixer
    • 💡 Suggestion Fixer
  • 💭 Requires type information

Rule Details​

This rule extends the base eslint/init-declarations rule. It adds support for TypeScript's declare variables.

How to Use​

.eslintrc.cjs
module.exports = {
  // Note: you must disable the base rule as it can report incorrect errors
  "init-declarations": "off",
  "@typescript-eslint/init-declarations": "warn"
};

Options​

See eslint/init-declarations options.

Taken with ❤️ from ESLint core

Resources​