fn: warning
[contents]

#### Syntax

The syntax for warning calls is:

f++:
warning(string)


n++:
@warning(string)


#### Description

The warning function is for throwing warnings, it takes a single string parameter that should be a message to be displayed, the function will then output the warning message along with the file path and line number.

#### f++ example

Example of warning being used with f++:

warning("file does not exist")

#### n++ example

Example of warning being used with n++:

@warning("file does not exist")