Selection Start After Inserting Line Break In Textarea

third_party/blink/manual_tests/selection-start-after-inserting-line-break-in-textarea.html

150.0.7829.2247 B

This tests selectionStart is updated properly when inserting LF into textarea. To test, press Enter several times inside textarea and click the log button. This bug does not reproduce when new lines are added by execCommand or eventSender.

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