Function: addHeader

▸ addHeader(header, body): string

Adds a header to a body of text.

This function takes a header string and a body string and returns a new string with the header prepended to the body. If the body string is empty, the header is returned as is.

Parameters

Name	Type	Description
header	string	The header to add to the body.
body	string	The body to which to add the header.

Returns

string

The body with the header prepended.

Example

// Given a header and a body
const header = "Header";
const body = "Body";

// Adding the header to the body will result in:
// "Header\nBody"
const text = addHeader(header, body);