Function parse_pacman_si_conflicts 

pub fn parse_pacman_si_conflicts(text: &str) -> Vec<String>

What: Extract conflict specifications from pacman -Si “Conflicts With” field.

Inputs:

• text: Raw stdout from pacman -Si for a package.

Output:

• Returns vector of package names that conflict (without version constraints).

Details:

• Scans for lines starting with “Conflicts With”
• Handles multi-line conflicts (continuation lines are indented)
• Splits conflicts on whitespace
• Removes version constraints from package names
• Filters out .so virtual packages and invalid tokens
• Deduplicates conflicts (returns unique list)
• Returns empty vector if no conflicts or “None”

Examples

use arch_toolkit::deps::parse_pacman_si_conflicts;

let output = "Name            : vim\nConflicts With : gvim vi\n";
let conflicts = parse_pacman_si_conflicts(output);
assert_eq!(conflicts, vec!["gvim", "vi"]);

let output = "Name            : base\nConflicts With : None\n";
let conflicts = parse_pacman_si_conflicts(output);
assert!(conflicts.is_empty());