pub const NEWINT_DOC: &str = r"Allocate a new integer
Usage: `\newInt <control sequence>`
The `\newInt` command allocates a new integer
that is referenced using the provided control sequence.
Simple example:
```
\newInt \myvariable
\myvariable = 4
\advance \myvariable by 5
\asserteq{\the \myvariable}{9}
```
You can think of `\newInt` as being a replacement for
Plain TeX's `\newcount` macro (TeXBook p346).
The benefit of `\newInt` is that different callers of the command
do not share the underlying memory; the allocated memory is unique
to the caller.
Under the hood `\newInt` works by allocating new memory on the TeX engine's heap.
";