Function parse_rule_string 

pub fn parse_rule_string(
    rule_string: &str,
    separator: &str,
) -> Result<(Vec<String>, Vec<String>)>

Parse a rule string into extra_files and ignore_patterns

Arguments

• rule_string - The rule string to parse (e.g., “Cargo.toml + src + !target”)
• separator - The separator used in the rule string (e.g., “ + “)

Returns

A tuple of (extra_files, ignore_patterns)

Rules

• Items without “!” prefix are added to extra_files
• Items with “!” prefix are added to ignore_patterns (without the “!” prefix)
• Empty items are ignored
• Leading and trailing whitespace is trimmed

Examples

use code_packager::parse_rule_string;

let (extra, ignore) = parse_rule_string("file.txt + src + !target", " + ").unwrap();
assert_eq!(extra, vec!["file.txt", "src"]);
assert_eq!(ignore, vec!["target"]);