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assert_pattern_structure_valid

Function assert_pattern_structure_valid 

Source
pub fn assert_pattern_structure_valid<V>(
    _pattern: &V,
    _rules: &ValidationRules,
) -> Result<(), ValidationError>
where V: Debug,
Expand description

Validate that a pattern has valid structure

§Arguments

  • pattern - Pattern to validate
  • rules - Validation rules to apply

§Returns

Result<(), ValidationError> - Ok if pattern is valid, Err with details if not