The os.EOL constant is an inbuilt application programming interface of the os module which is used to get end-of-line character or marker as specified by the operating system.
Return Value: It returns the EOL (end-of-line marker) as specified by the operating system on which it is running.
Below examples illustrate the use of os.EOL constant in Node.js:
Paragraphs always contains EOL EOL stands for end of line EOL varies from os to os For windows it is \r\n For POSIX it is \n
Note: The above program will compile and run by using the
node index.js command.