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validate_hhmm_equals

automapper_validation::eval::format_validators

Function validate_hhmm_equals 

Source 
pub fn validate_hhmm_equals(
    dtm_value: &str,
    expected_hhmm: &str,
) -> ConditionResult
Expand description

Validate that a DTM value’s HHMM portion equals the expected value.

DTM format 303 is CCYYMMDDHHMM (12 chars) or CCYYMMDDHHMMZZZ (15 chars with timezone). Extracts characters at positions 8..12 (HHMM) for comparison.

Example: validate_hhmm_equals("202601012200+00", "2200") → True