The `util.is*` functions introduced in Node v0.12.

TypeScript definitions for core-util-is

Movex Core Util is the library of utilities for Movex

Core library for shared utility methods

unist utility to check if a node passes a test

unist utility to visit nodes

unist utility to serialize a node, position, or point as a human readable location

mdast utility to get the plain text content of a node

mdast utility to check if a node is phrasing content

hast utility to check if a node is inter-element whitespace

unist utility to recursively walk over nodes, with ancestral information

unist utility to get the position of a node

Check if something can be an ecmascript (javascript) identifier name

mdast utility to parse markdown

mdast extension to parse and serialize GFM strikethrough

mdast extension to parse and serialize GFM task list items

mdast extension to parse and serialize GFM autolink literals

mdast extension to parse and serialize GFM tables

hast utility to create an element from a simple CSS selector

mdast utility to find and replace text in a tree