error: the borrowed expression implements the required traits
       --> src/value/ser.rs:198:60
        |
    198 |         values.insert(String::from(variant), tri!(to_value(&value)));
        |                                                            ^^^^^^ help: change this to: `value`
        |
        = note: `-D clippy::needless-borrow` implied by `-D clippy::all`
        = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow

    error: the borrowed expression implements the required traits
       --> src/value/ser.rs:317:37
        |
    317 |         self.vec.push(tri!(to_value(&value)));
        |                                     ^^^^^^ help: change this to: `value`
        |
        = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow

    error: the borrowed expression implements the required traits
       --> src/value/ser.rs:366:37
        |
    366 |         self.vec.push(tri!(to_value(&value)));
        |                                     ^^^^^^ help: change this to: `value`
        |
        = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow

    error: the borrowed expression implements the required traits
       --> src/value/ser.rs:409:47
        |
    409 |                 map.insert(key, tri!(to_value(&value)));
        |                                               ^^^^^^ help: change this to: `value`
        |
        = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow

    error: the borrowed expression implements the required traits
       --> src/value/ser.rs:666:58
        |
    666 |         self.map.insert(String::from(key), tri!(to_value(&value)));
        |                                                          ^^^^^^ help: change this to: `value`
        |
        = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow

    error: the borrowed expression implements the required traits
      --> tests/test.rs:98:26
       |
    98 |         let v = to_value(&value).unwrap();
       |                          ^^^^^^ help: change this to: `value`
       |
       = note: `-D clippy::needless-borrow` implied by `-D clippy::all`
       = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow

    error: the borrowed expression implements the required traits
       --> tests/test.rs:114:26
        |
    114 |         let v = to_value(&value).unwrap();
        |                          ^^^^^^ help: change this to: `value`
        |
        = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow

    error: empty String is being created manually
        --> tests/test.rs:1110:18
         |
    1110 |         ("\"\"", "".to_string()),
         |                  ^^^^^^^^^^^^^^ help: consider using: `String::new()`
         |
         = note: `-D clippy::manual-string-new` implied by `-D clippy::pedantic`
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_string_new

Since cargo 1.46.0, README.md is recognized by default.

arbitrary_precision without std