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heading-outline

v1.0.1

Published

Shows the semantic structures of headings on an html page

Downloads

17

Vulnerabilities

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Links

Git

Maintainers

finnpaulsfinnpauls

Keywords

a11yaccessibilitysemanticstructurewave

Readme

heading-outline

NPM

See the outline of your html document as semantically structured by your heading elements. This is useful to optimize your page for accessibility (a11y).

This module is inspired by the same feature in the WAVE testing tool

Usage

If you pipe this

<html>
  <head>
    <title></title>
  </head>
  <body>
    <h1>heading <span>1</span></h1>
    What is going on?
    <h2>heading 2</h2>
    <h3><strong>heading 3</strong></h3>
    <h2>heading 2b</h2>
    wat
  </body>
</html>

into it like this:

cat index.html | heading-outline

you would get an outline like this

- heading 1
-- heading 2
--- heading 3
-- heading 2b