$1$ combine$\_$things$("$hello$","$ world"$)$

Run

Revert

Stale outputs

$x$ Code errored $(1$s$)$

LoadError: MethodError: no method matching combine$\_$things$($::String, ::String$)$

MethodError: no method matching combine$\_$things$($::String, ::String$)$

Stacktrace:

$[1]$ top$-$level scope at In $[47]$:$1$

$[2]$ include$\_$string$($::Function, ::Module, ::String, ::String$)$ at