javascript - How to get this console in Chrome? -

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how chrome console behave 1 in video: https://www.youtube.com/watch?v=yieeimn2khs enter image description here

this mine doing when hit return key: enter image description here

my chrome address bar has following:

chrome://blank

which same in video.

press shift + enter.

this enters line break , not "submit" line.

note: quite typical systems otherwise "submit" content on enter, e.g. chat systems.


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