Visitor Packages

Parser / JSON + visitor generator of the markdown estree spec (https://github.com/estree/estree)

Traverser, scope tracker, and more tools for working with ESTree AST

https://github.com/yassine-klilich/ngx-interpolation#readme

Express middleware to count visitors using IP address and cookies

A generic DAG visitor for use in JavaScript

Turn your lost visitors in new customers with this simple javascript library.

Plugin that adds a `.captureSet()` method to snapdragon, for matching and capturing substrings that have an `open` and `close`, like braces, brackets, etc

scraper aimed to help visit pages that require log in

Executes function on specific data type

Lightweight ESTree traversal

A Visitor base class that lets you derive your own visitors for manipulating API-Blueprint's AST, so that you can build awesome tools.

Directory iterator with filters, each and array callbacks/listeners, and both synchronous and asynchronous execution.

traverse directory tree using visitor callback accepting "dir, filenames"

A tool to read a salesforce database schema using a visitor pattern which can be extended to a visitor-filter pattern enbling searches based on any schema data like for instance object and field names

Scrumps all of the juiciest nodes from your trees!

Handle web visitor engagements

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

SWC AST walker for Javascript

A library for parsing and manipulating CSS Level 4 Selectors. It tries to follow the [specification for CSS Selectors](https://drafts.csswg.org/selectors-4/).

Agnostic tree traversal library.