Function foreach_value_variable

src/selection_range.rs:1136–1154

()

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

    #[test]
    fn foreach_key_value() {