month-from-duration
Returns the month, as an integer value, from the xs:duration value supplied as argument.

Languages
Built-in, C++, C#, Java.
Parameters
| Name | Type | Description | 
|---|---|---|
| duration | xs:duration | Provides the input value of type xs:duration. | 
Example
If duration is P0Y04M0DT05H07M02.227S, the function returns 4.