Function function_with_to_only

tests/integration/php_version.rs:314–330

()

#[test]
fn function_with_to_only() {
    // Available up to 7.4 only
    let backend = create_test_backend();

    let stub_content = r#"<?php
use JetBrains\PhpStorm\Internal\PhpStormStubsElementAvailable;

#[PhpStormStubsElementAvailable(to: '7.4')]
function legacy_only(): void {}
"#;

    let functions = backend.parse_functions_versioned(stub_content, Some(PhpVersion::new(8, 0)));
    assert_eq!(functions.len(), 0, "should be excluded for PHP 8.0");

    let functions = backend.parse_functions_versioned(stub_content, Some(PhpVersion::new(7, 4)));
    assert_eq!(functions.len(), 1, "should be included for PHP 7.4");
}

// ─── Parameter-level version filtering ──────────────────────────────────────