Visitor Packages

Visit a method over the items in an object, or map visit over the objects in an array.

Call a specified method on each value in the given object.

Map `visit` over an array of objects.

walk an AST, quickly

A simple AST visitor-based JS transformer

Utility functions to deal with references in objects

simple but flexible lexically ordered AST traversal with pre and post visitors

Enhance your ESLint visitors with shared logic

Walk a React element tree, executing a provided function against each node.

Create a sub-traversal of an AST node in your ESLint plugin

visit all the children of a javascript object

Agnostic tree traversal library.

DirectedGraph container class + BFT/DFT/transpose algorithms inspired by Boost C++ Graph Library API.

simple but flexible parse5 AST traversal with pre and post visitors

Gather information about user

Snapdragon plugin that adds a capture method to the parser instance.

Gulp plugin to transform a javascript AST using recast visitors

Directive plugin for GiraphQL, enables using graphql-tools based directives with GiraphQL

Generic TypeScript Visitor and Mapper for String Enums and String Literal Union Types

A helper library to traverse the spanning tree of the HTML imports graph