querystrong

QueryStrong parses query strings like user[name][first]=jacob&user[language]=rust into a nested value tree that can be traversed, mutated, and serialized back to a string.

use querystrong::QueryStrong;

let mut qs = QueryStrong::parse("user[name][first]=jacob&user[language]=rust");
assert_eq!(qs["user[name][first]"], "jacob");
assert_eq!(qs.get_str("user[language]"), Some("rust"));
assert!(qs["user"].is_map());

qs.append("user[name][last]", "rothstein").unwrap();
qs.append("user[language]", "english").unwrap();
assert_eq!(
    qs.to_string(),
    "user[language][]=rust&user[language][]=english&\
     user[name][first]=jacob&user[name][last]=rothstein"
);

For full documentation, see the api docs

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Safety

This crate uses #![deny(unsafe_code)].

License