Function matches_pattern 

pub fn matches_pattern(value: &str, pattern: &str) -> bool

Check if a string matches a regex pattern.

This function is designed to be called from generated validation code. It caches compiled regex patterns for efficiency.

Arguments

• value - The string to validate
• pattern - The regex pattern to match against

Returns

true if the value matches the pattern, false otherwise. Returns false if the pattern is invalid (logs a warning).

Example

use sqlmodel_core::validate::matches_pattern;

assert!(matches_pattern("test@example.com", r"^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$"));
assert!(!matches_pattern("invalid", r"^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$"));