Given a string

String item = 'Hello\nWorld'

I want a function that removes \n from the given string
Something like this

String newItem = removeBacklash(item);
print(newItem); // newItem will be 'HelloWorld'

CodePudding user response：

You can use .replaceAll()

String removeBacklash(String data) => data.replaceAll("\n", "");

More about String