Hi Monks who are always smarter than me. I am parsing html pages using Mojo::Dom and have certain instances where the class I'm looking for is not on the page and therefore causing a can't call method "text" on an undefined value error. Here's my code:
$r7=$dom->at ('[class="MTLgp 654"]')->text ;
I tried pushing it to an array using the following but no luck, error-ing out:
$r7=$dom->at ('[class="MTLgp 654"]')->each(sub {push @columns 101, joi
+n '|', map { $_->text };
Any help is greatly appreciated. I think I'm close with how I'm trying to fix it but off for sure
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