literal

/**
 * Create a literal value for use in queries.
 *
 * Automatically detects the type and creates the appropriate literal:
 * - literal('hello') creates a string literal
 * - literal(42) creates an integer literal
 * - literal(3.14) creates a float literal
 * - literal(true) creates a boolean literal
 * - literal(null) creates a NULL literal
 */
literal(string|int|float|bool|null $value) : Literal