Perl6 lets you define your own operators [0]. I haven&#x27;t seen them used enough to know how it affects code readability, though.<p>[0] <a href="http:&#x2F;&#x2F;doc.perl6.org&#x2F;language&#x2F;functions#Defining_Operators" rel="nofollow">http:&#x2F;&#x2F;doc.perl6.org&#x2F;language&#x2F;functions#Defining_Operators</a>