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What is sectioning root and outline? What is the difference between them?
Several times read MDN article but I didn't get it. I imagine it like sectioning root is the main outline of the web page but then it goes deeper into code and there is another outline nested inside the sectioning root. But then <footer> is the sectioning root but <blockquote> is also sectioning root. No logic, <blockquote>can be deep inside. I want to see the structure.
It's in MDN here. I just dived deeped and sunk.
Citation from MDN:
A sectioning root is an HTML element that can have its own outline, but the sections and headings inside it does not contribute to the outline of its ancestor. Beside <body> which is the logical sectioning root of a document, these are often elements that introduce external content to the page: <blockquote>, <details>, <fieldset>, <figure> and <td>."
Steven Parker217,533 Points
It doesn't seem like the phrase "sectioning root" ever appears in the video. If I'm missing something, could you provide the time index were this occurs?
The video does talk about the "project root", that's referring to the top-level folder on the disk where all files and other folders are stored. This is not related to the organization of tags in the HTML file.