Markdown documentation should explain the md string macro.

[DrEntropy]

[Markdown] (https://github.com/JuliaLang/julia/blob/master/stdlib/Markdown/docs/src/index.md) documentation should have a section on the existence and use of the md"##Markdown Here" string macro. As a newbie I ran into this syntax and could not figure out what it was! I suppose it is obvious what it does from experimentation, but I could not find any documentation.

PS: I ran into it when I was toying around with Pluto.js where this macro is used extensively.

[krishjoshi7]

can you please explain what string macro does

[DrEntropy]

Perhaps that is not the right terminology.... the documentation calls them "Nonstandard string literals". But it is syntactic sugar for a macro call: md"Blah" turns into @md_str("blah").

[stevengj]

Closed by #52606