ESLint

ESLint is a tool used by developers to analyze JavaScript code for potential errors and enforce coding standards. Think of it as a spell-checker for programming; it helps identify issues like syntax errors or stylistic inconsistencies that could lead to bugs or make the code harder to read. By using ESLint, developers can maintain cleaner, more reliable code, which is easier to understand and collaborate on with others. This promotes best practices in software development and ultimately leads to better-performing applications.