me="scala.Predef.Ensuring#ensuring" group="Ungrouped" fullComment="yes" data-isabs="false" visbl="pub"><a id="ensuring(cond:Boolean,msg:=&gt;Any):A"></a><a id="ensuring(Boolean,=&gt;Any):FixedExpressionProbs"></a> <span class="permalink"><a href="../../provingground/learning/ExpressionEquationSolver$FixedExpressionProbs.html#ensuring(cond:Boolean,msg:=&gt;Any):A" title="Permalink"><i class="material-icons"></i></a></span> <span class="modifier_kind"><span class="modifier"></span> <span class="kind">def</