$fsize function


The $fsize function returns the file size in bytes of the passed-in path. If path is empty or refers to a non-existing file or to a folder, the function returns zero.


All parameters may contain symbolic references; these are resolved before the function is applied. See Examples below.

File or folder path of which to return the size


Here are some usage examples for this function:

Returns the size of the data.txt file if such is present on the target system.