comments.md

#Comments

In the above code, assigning the anonymous functions to variables in the same code block works, if I assign them above.

If I assign them below, no go.

I'd like to be able to define those helper functions (ShowGreatThanZero and displayoutput) elsewhere, so that the code is neat and clean.

replacingAnonFunctions.php

 $showGreaterThanZero = function($value) {
            return $value["ID"] > 0;
        };
        
        $displayoutput = function($value) {
                  $this->DisplayTheOutput($value);
        };
    
        $collection = collect($this->tables);
        $filtered = $collection
            ->filter($showGreaterThanZero)
            ->pluck("Table")
            ->each($displayoutput);

The filter is always a $value, $key I believe