Macros

Macros execute at compile time.

Quoted forms build syntax explicitly:

macro inc(x) = _q(_u(x) + 1)

Block macros can execute compile-time code and return multiple forms:

macro deftags(*names)
  out = []
  for name in names
    out[#out + 1] = _q(
      macro name(*children, **attrs, &body) = _q(
        tag(_u(name), attrs, children, body)
      )
    )
  end
  return out
end

Helper forms:

• quote(...) / _q(...)
• unquote(...) / _u(...)
• splice(...) / _s(...)