16 releases (6 stable)
3.1.0 | Mar 21, 2023 |
---|---|
3.0.1 | Sep 19, 2022 |
2.1.0 | Nov 4, 2019 |
2.0.0 | Feb 1, 2019 |
0.6.2 | Nov 30, 2018 |
#22 in Command-line interface
10,452 downloads per month
Used in 58 crates
(37 directly)
33KB
769 lines
Colored JSON output for Rust

Using
Add it to your project:
[dependencies]
colored_json = "3"
And then color your JSON output:
extern crate colored_json;
use colored_json::prelude::*;
fn main() -> ::std::result::Result<(), Box<::std::error::Error>> {
println!(
"{}",
r#"
{
"array": [
"ele1",
"ele2"
],
"float": 3.1415926,
"integer": 4398798674962568,
"string": "string"
}
"#.to_colored_json_auto()?
);
Ok(())
}
Or directly write it out:
extern crate serde_json;
extern crate colored_json;
use serde_json::{from_str, Value};
use std::io::stdout;
use std::io::Write;
pub fn main() -> ::std::result::Result<(), Box<::std::error::Error>> {
let value: Value = from_str(r#"
{
"array": [
"ele1",
"ele2"
],
"float": 3.1415926,
"integer": 4398798674962568,
"string": "string"
}
"#)?;
let out = stdout();
{
let mut out = out.lock();
colored_json::write_colored_json(&value, &mut out)?;
out.flush()?;
}
Ok(())
}
Dependencies
~0.6–5.5MB
~93K SLoC