eslint-fix-utils

A library of utilities for ESLint rule fixers and suggestions, providing functions to safely manipulate AST nodes (e.g., add/remove object properties, array elements) while handling commas and formatting. Current stable version is 0.4.2. Released under MIT, actively maintained. Key differentiator: offers both higher-level fixer helpers (fixAddObjectProperty, fixRemoveArrayElement) and full APIs (addObjectProperty, removeArrayElement) for custom fix logic. Requires ESLint >=8 and @types/estree >=1. ESM-only since v0.4.0.