Mr. strings template is a library that allows you to render just text templates.

• You can see a real example here, it is a real time template renderer.
• Documentation here
• Wiki

• Super fast
• Efficient
• Renders variables of all types
• Function system
• Easy implementation of custom functions
• Minimum possible dependencies
• Feature-based implementations, use only what you need
• Using the same variables renders multiple times

use srtemplate::SrTemplate;
fn main() {
    let mut ctx = SrTemplate::default();
    ctx.add_variable("var", &"World");
    ctx.add_variable("otherVar", &"Other");
    ctx.add_variable("number", &85u8);
    
    let template = "Hello {{ var }}! This is {{ otherVar }} and this is number: {{number}}";
    println!("Rendered: {}", ctx.render(template).unwrap());
}

• I would like to change the way custom functions are implemented.
• Macros to create custom functions
• Better add_variable function to make more easy and performance managing Cow