[Gormo]

I'm not sure I understand what you mean. How would the friction inherent in conflating layout and semantics together depend on the experience level the programmer? Different programmers might have different ways of dealing with that friction, but I'd think its existence would be a property of the language itself.

[Wowfunhappy]

The form/function distinction you're making requires the ability to hold two parallel representations of the same code in your head—the visual representation (what it looks like) and the syntactic representation (what it means to the parser), and to know that they're related but different. This is a higher level skill.

When you're starting out, the best form to express to other humans is probably the one you're expressing to the computer. This isn't literally true—I don't think beginners should write in assembly—but it's true enough that they probably shouldn't mess with indentation beyond what would naively follow from bracket placement.

[Gormo]

> The form/function distinction you're making requires the ability to hold two parallel representations of the same code in your head—the visual representation (what it looks like) and the syntactic representation (what it means to the parser), and to know that they're related but different. This is a higher level skill.

My supposition here is that the threshold of skill needed to understand the form/function distinction here is significantly lower than you expect it to be. In written natural language, people don't typically attach semantic meaning to things like indententation, kerning, letter spacing, text alignment, font size, etc., and usually distinguish style from semantics intuitively without having to apply any conscious decision rules. Distinguishing form from content is something we do by nature.

I'd expect that at least those already familiar with natural writing in most modern languages will have a bias toward expecting that whitespace does not have semantic value, while punctuation marks do. Conversely, I'd expect recognizing cases where indentation does control logic flow to be what requires a higher skill level.