btreemap
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@ -2,7 +2,7 @@ use std::fs;
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use crate::structs::Package;
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use std::error::Error;
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use serde::Serialize;
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use std::collections::HashMap;
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use std::collections::BTreeMap;
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use std::process::Command;
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fn parse_dpkg_output(output: &str) -> Vec<Package> {
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@ -17,14 +17,14 @@ fn parse_dpkg_output(output: &str) -> Vec<Package> {
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.collect()
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}
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fn packages_to_hashmap(packages: &[Package]) -> HashMap<String, String> {
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fn packages_to_hashmap(packages: &[Package]) -> BTreeMap<String, String> {
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packages.iter().map(|p| (p.name.clone(), p.version.clone())).collect()
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}
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pub fn save_packages_to_toml(packages: &[Package], path: &str) -> Result<(), Box<dyn Error>> {
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#[derive(Serialize)]
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struct PackagesWrapper<'a> {
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packages: &'a HashMap<String, String>,
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packages: &'a BTreeMap<String, String>,
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}
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let pkg_map = packages_to_hashmap(packages);
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