:sig
String file_get_contents(String file_name)

:params
file_name : file name of file that should be read
return value : String containing the file's contents

:desc
Reads the file identified by 'file_name' and returns it as a String. If the file cannot be read, this function will return an empty string.

:see
>sys

:related
**PHP:** `file_get_contents()`
**JavaScript / Node.js:** Node `fs.readFileSync()` or `fs.promises.readFile()`