I am using a contenteditable div and while pasting any text with line breaks. it is adding multiple \n. Please refer below code and suggest a solution:

Sample Text Below:

Hi Sir,

This is for the testing Purpose only. Username: <> Password: <>

Best, DEMO USER

Current Output in innerText:

Hi Sir,\n\n\n\n\n\nThis is for the testing Purpose only.\nUsername: <>\nPassword: <>\n\n\n\n\nBest,\nDEMO USER

Expected Output in innerText:

Hi Sir,\nThis is for the testing Purpose only.\nUsername: <>\nPassword: <>\nBest,\nDEMO USER