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#317 in Template engine

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Apache-2.0

660KB
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MiniJinja-Stack-Ref

Build Status License Crates.io rustc 1.61.0 Documentation

MiniJinja-Stack-Ref is a utility crate for MiniJinja that adds support for borrowing of dynamic values from the stack.

use minijinja::{context, Environment};
use minijinja_stack_ref::scope;

let mut env = Environment::new();
env.add_template(
    "info",
    "app version: {{ state.version }}\nitems: {{ items }}"
)
.unwrap();

let items = [1u32, 2, 3, 4];
let rv = scope(|scope| {
    let tmpl = env.get_template("info").unwrap();
    tmpl.render(context! {
        items => scope.seq_object_ref(&items[..]),
    }).unwrap()
});
println!("{}", rv);

For an example have a look at the stack-ref example.

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Dependencies