Rust

Create JSON Document

See more JSON Examples

Sample code to create the following JSON document:

{
  "Title": "Pan's Labyrinth",
  "Director": "Guillermo del Toro",
  "Original_Title": "El laberinto del fauno",
  "Year_Released": 2006
}

Rust

let json = chilkat::JsonObject::new();

// The only reason for failure in the following lines of code would be an out-of-memory condition..

// An index value of -1 is used to append at the end.
let _ = json.add_string_at(-1, "Title", "Pan's Labyrinth").is_ok();
let _ = json.add_string_at(-1, "Director", "Guillermo del Toro").is_ok();
let _ = json.add_string_at(-1, "Original_Title", "El laberinto del fauno").is_ok();
let _ = json.add_int_at(-1, "Year_Released", 2006).is_ok();

json.set_emit_compact(false);
println!("{}", json.emit().unwrap_or_default());