Function dt_core::registry::helpers::for_user

pub fn for_user<'reg, 'rc>(
    h: &Helper<'reg, 'rc>, 
    r: &'reg Handlebars<'reg>, 
    ctx: &'rc Context, 
    rc: &mut RenderContext<'reg, 'rc>, 
    out: &mut dyn Output
) -> HelperResult

A templating helper that tests if current user’s username matches a given string.

Usage:

1. {{#for_user "foo"}}..content..{{/for_user}}

   Renders content only if current user’s username is “foo”.

2. {{#for_user "foo"}}{{else}}..content..{{/for_user}}

   Renders content only if current user’s username is NOT “foo”.