Function right_align 

pub fn right_align<S: BuildHasher>(
    value: &Value,
    args: &HashMap<String, Value, S>,
) -> Result<Value>

Right-aligns the token to a given length.

Usage in Tera-Templates

{{ name | right_align(length=20) }}

Example

use tera::{Context, Tera};
use tera_plaintext_filters::right_align;

let mut ctx = Context::new();
ctx.insert("i", "some text");

let mut tera = Tera::default();
tera.register_filter("right_align", right_align);

let i = "{{ i | right_align(length=20) }}";
let rendered = tera.render_str(i, &ctx).unwrap();
assert_eq!(rendered, "           some text");