validate_max_results: Validate YouTube-specific IDs and parameters
Description
Specialized validation functions for YouTube API parameters
Validate max_results parameter
Usage
validate_max_results(max_results, api_max = 50, name = "max_results")
Value
Invisible NULL if valid, stops execution if invalid
Arguments
- max_results
Value to validate
- api_max
Maximum allowed by the API endpoint (default: 50)
- name
Parameter name for error messages