Function for_loop_body

src/selection_range.rs:1200–1217

()

    #[test]
    fn for_loop_body() {
        let content = r#"<?php
for ($i = 0; $i < 10; $i++) {
    echo $i;
}
"#;
        // Cursor on $i in echo (line 2, char 10).
        let results = selection_ranges(content, &[Position::new(2, 10)]);
        assert_eq!(results.len(), 1);
        let ranges = flatten(&results[0]);
        // $i → echo → for body → for → file
        assert!(
            ranges.len() >= 3,
            "Expected at least 3 levels for for loop body, got {}",
            ranges.len()
        );
        assert_nested(&ranges);
    }

    // ─── 4. While loop ─────────────────────────────────────────────────