Crate include_json 

  

Rust macro to parse a JSON file at compile time and compile it into the program as a serde_json::Value.

Example — supplying a JSON file as context inside a MiniJinja template:

use include_json::include_json;

fn main() {
    let pkg = include_json!(concat!(env!("CARGO_MANIFEST_DIR"), "/package.json"));

    let mut env = minijinja::Environment::new();
    env.add_template("example", include_str!("example.jinja")).unwrap();
    let tmpl = env.get_template("example").unwrap();
    println!("{}", tmpl.render(minijinja::context!(pkg)).unwrap());
}

Macros

include_json