DEVELOPER TOOL·Jan 2026

eslint-plugin-em-dash-checker

Name: eslint-plugin-em-dash-checker
Author: Bharat Parsiya

ESLint plugin that detects em-dash characters (—) in code — a common artifact of AI-generated code and copy-paste from rich text editors.

NPM SOURCE

TECH STACK

TypeScriptESLintVitesttsup

Supports ESLint 9 flat config and ESLint 8 legacy config. Detects em-dashes in string literals, template literals, JSX text, and comments. Offers multiple suggestion-based fixes.