not an operator on purpose, don't use outside this header

This method is in C++20, but quite essential.

Simple 1:1 mapping of function ids. TODO: add more flexible Element functions later.

FIXME: this can in theory find the wrong node, if the same function nests, and the outer one was specialized to a nilable and the inner one was not. T

Reset all state so we can re-use the buffer.

Clears the current "written" code.

Concatenates a path with a filename, regardless of wether the path ends in a separator or not.

"off" is relative to the data in the last AddData call.

Call this right before StartVector/CreateVector if you want to force the alignment to be something different than what the element size would normally

@brief Get a pointer to an unfinished buffer. @return Returns a `uint8_t` pointer to the unfinished buffer.