intellij idea - Can PhpStorm has Warning & Error indication next to line number like NetBeans? -


check picture,

enter image description here

i know phpstorm has on scrollbar. still hard identify problem line number.

do have idea?

phpstorm doesn't have netbeans has, appears in screenshot. can enable line numbers though: file > settings > editor > general > appearance > check show line numbers > ok

unused variables , symbols have squiggly line underneath them. on left side able see line number , on right appear code inspection markers, if phpstorm has suggest improvements.

unused symbols can highlighted, if desired. file > settings > editor > colors & fonts > general > click save copy theme > scroll down find unknown symbol > click on , choose background color right side (check background color) > ok.


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