How to call text inside heading into anchors using ModX modifier?

Question

MODX

On my site, written on the ModX engine, there is a sidebar in the article template, in which there is a block with anchors leading to the headings in the correspondingly already open article. There are many such pages, so creating a bunch of templates for each of the articles is not advisable. It would be logical to use the ModX modifier to write code in one article template or chunk, where anchors will refer to headings with id (for example, from 1 to 5), in which the text will correspond to the called headings. How to implement it, what modifier is responsible for it?

Answer 1

How do you list links? The getResources, pdoResources, getImagesList(MIGX) snippets have the modifier in their composition, it is usually convenient to use, it tells the serial number and gives the desired "uniqueness". For example, like this:

<a href="#anchor_">anchor # </a>

Well, in the anchor, respectively, specify.