@typescript-eslint/utils

Utils for ESLint Plugins

Utilities for working with TypeScript + ESLint together.

Exports

Name	Description
ASTUtils	Tools for operating on the ESTree AST. Also includes the eslint-utils package, correctly typed to work with the types found in TSESTree
ESLintUtils	Tools for creating ESLint rules with TypeScript.
JSONSchema	Types from the @types/json-schema package, re-exported to save you having to manually import them. Also ensures you're using the same version of the types as this package.
TSESLint	Types for ESLint, correctly typed to work with the types found in TSESTree.
TSESLintScope	The eslint-scope package, correctly typed to work with the types found in both TSESTree and TSESLint
TSESTree	Types for the TypeScript flavor of ESTree created by @typescript-eslint/typescript-estree.
AST_NODE_TYPES	An enum with the names of every single node found in TSESTree.
AST_TOKEN_TYPES	An enum with the names of every single token found in TSESTree.
ParserServices	Typing for the parser services provided when parsing a file using @typescript-eslint/typescript-estree.

Contributing

See the contributing guide here

Similar packages

Other packages similar to @typescript-eslint/utils

eslint-plugin-import

This package provides a set of ESLint rules that help ensure proper import/export syntax and order. While it focuses on module syntax, it doesn't offer TypeScript-specific utilities or type checking capabilities like @typescript-eslint/utils.

eslint-utils

Similar to @typescript-eslint/utils, eslint-utils provides utility functions for working with ESLint and AST nodes. However, it is not specifically tailored for TypeScript, lacking direct integrations with TypeScript's type system and parser.