ktrace" class="binding-sym">debug/stacktrace</span> <span class="binding-type">cfunction</span>  <pre class="binding-text">(debug/stacktrace fiber err)

Prints a nice looking stacktrace for a fiber. The error message err must be passed to the function as fiber's do not keep track of the last error they have thrown. Returns the fiber.</pre><a href="https://janetdocs.org/debug/stacktrace">Community Examples</a></div><hr><div class="binding"><span id="debug/step" class="binding-sym">debug/step</span> <span cla