les</a></div><hr><div class="binding"><span id="misc/do-var" class="binding-sym">misc/do-var</span> <span class="binding-type">macro</span> <span class="binding-type"><a href="https://github.com/janet-lang/spork/blob/48aa9f9b04e2fc0848a7834d6957db3328c0440e//spork/misc.janet#L303">source</a></span> <pre class="binding-text">(do-var v d &amp; body)

Convenience macro for defining varible named `v` with value `d` before `body`
and returning it after evaluating `body`, that presumably modifies `v`.</pre><a hre