Liquid flow control: case/when
examples/liquid/liquid-case-when/src/main.rs
fn main() { let template = r#" {% case color %} {% when "blue" %} blue {% when "green" %} green {% else %} Unrecognized color {% endcase %} "#; let template = liquid::ParserBuilder::with_stdlib() .build() .unwrap() .parse(template).unwrap(); // 1st let globals = liquid::object!({ "color": "blue", }); let output = template.render(&globals).unwrap(); println!("{}", output); // 2nd let globals = liquid::object!({ "color": "green", }); let output = template.render(&globals).unwrap(); println!("{}", output); // 3rd let globals = liquid::object!({ "color": "red", }); let output = template.render(&globals).unwrap(); println!("{}", output); }
examples/liquid/liquid-case-when/out.txt
blue green Unrecognized color