Mavigator

Mavigator

A dead simple script to mark your navigators.

Install

$ npm install mavigator

Usage

import Mavigator from 'mavigator';

Mavigator.mark();

Yup, for most cases it's that simple.

How does it work?

Mavigator will look for any anchor tag (<a>) inside the specified selector. The default behavior is to look for any <a> inside the html element. Once it gathers all of the link nodes, it will scan each node and figure out whether it needs to be marked or not.

If needed, you can scope the <a> tag scanning to a specific element type such as <nav> or to a particular class name. Take a look at the section below and learn what type of selectors you can use.

Taking it seriously

The Mavigator.mark() method blueprint is:

Mavigator.mark(selector, options);

Where selector is a string compatible with document.querySelectorAll(), which means it's really flexible. The default value for this is html.

The options are as follow:

Property	Default value	Description
className	"active"	the class which will be added to the element once found.
uri	window.location.pathname	The uri Mavigator will try to find on anchor tags. The default value is okay in most cases. When you want to mark a link that its uri is '/discuss' and the uri of the page is something like '/discuss/general/how-we-do-x' we can use this option to tell Mavigator to look for the '/discuss' uri.
classToParent	false	Whether to add the className to the anchor tag or its parent.
warn	false	Whether to warn in the console if no link to mark was found.

Wider support

If you feel that the script lacks some feature, let me know.

License

Mavigator is open-sourced software licensed under the MIT license.