javascript - What is the meaning of == $0 that is shown in inspect element of google chrome for the selected element -
this question has answer here:
when used inspect elements in google chrome there == $0
@ end of selected element. new , hadn't see in older versions of google chrome:
dev tools remembers last 5 dom elements (or javascript heap objects) you've selected in tab (or profiles panel). makes objects available
$0
,$1
,$2
,$3
, ,$4
. $0 returns selected element or javascript object, $1 returns second selected one, , on.
see this more information.
Comments
Post a Comment