Ignoring files and directories in ESLint

Create an .eslintignore file to demonstrate how to exclude files and directories from being linted by ESLint.

node_modules/

This line ignores all in the node_modules directory.

build/

This line ignores all in the build directory.

dist/

This line ignores all in the dist directory.

config/*.js

This line ignores all JavaScript files in the config directory.

**/*.min.js

This line ignores all JavaScript files with a .min.js extension in all directories.

src/ignored-file.js

This line ignores a specific file: src/ignored-file.js.

!src/required-file.js

This line re-includes a file that might have been ignored by previous patterns, ensuring that it gets linted.