hast-util-whitespace

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

Install

npm:

npm install hast-util-whitespace

Usage

var whitespace = require('hast-util-whitespace')

whitespace({
  type: 'element',
  tagName: 'div',
  children: []
}) // => false

whitespace({
  type: 'text',
  value: '\t  \n'
}) // => true

whitespace({
  type: 'text',
  value: '  text\f'
}) // => false

API

`whitespace(node|value)`

Check if the given value is inter-element whitespace.

Parameters

node (Node, optional) — Node to check
value (string, optional) — Value to check

Returns

boolean — Whether the value is inter-element white-space: consisting of zero or more of space, tab (\t), line feed (\n), carriage return (\r), or form feed (\f). If node is passed it must be a text node.

Contribute

See contributing.md in syntax-tree/.github for ways to get started. See support.md for ways to get help.

This project has a Code of Conduct. By interacting with this repository, organisation, or community you agree to abide by its terms.

readme.md