expect-json 1.10.1

For comparisons on JSON data
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

use crate::internals::pretty_formatter::PrettyDisplay;
use std::fmt::Display;
use std::fmt::Formatter;
use std::fmt::Result as FmtResult;

#[derive(Copy, Clone, Debug, PartialEq)]
pub struct NullObject;

impl Display for NullObject {
    fn fmt(&self, formatter: &mut Formatter<'_>) -> FmtResult {
        write!(formatter, "null")
    }
}

impl PrettyDisplay for NullObject {}