Build, test, and debug regular expressions
Matches SQL-style WHERE conditions comparing a column name (letters/underscores) against single-quoted string values using the =, LIKE, or IN operators, with multiple conditions chainable via AND/OR. For example, it matches `name = 'John' AND status IN ('active', 'new')` or `title LIKE '%test%'`. Useful for validating, extracting, or parsing SQL condition strings in query builders, filter inputs, or log analysis.