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= ["Carol (Nichols || Goulding) "] + +[dependencies] +handlebars = "0.32.0" +serde_json = "1.0.10" diff --git a/README-template.md b/README-template.hbs similarity index 99% rename from README-template.md rename to README-template.hbs index 15921110..f8a02bb2 100644 --- a/README-template.md +++ b/README-template.hbs @@ -1,3 +1,7 @@ + + # rustlings Small exercises to get you used to reading and writing Rust code. Includes practice reading and responding to diff --git a/README.md b/README.md index 7c0a6e38..ed725552 100644 --- a/README.md +++ b/README.md @@ -1,6 +1,8 @@ - + # rustlings diff --git a/src/bin/generate_readme.rs b/src/bin/generate_readme.rs index 28b6cbde..08c83d71 100644 --- a/src/bin/generate_readme.rs +++ b/src/bin/generate_readme.rs @@ -6,18 +6,30 @@ // included at compile time and then run it to generate a new version of // README.md. +extern crate handlebars; +#[macro_use] +extern crate serde_json; + +use handlebars::Handlebars; + use std::fs::File; use std::io::prelude::*; fn main() { - let template = include_str!("../../README-template.md"); + let template = include_str!("../../README-template.hbs"); + let autogenerated_notice = "This file was autogenerated by the script in src/bin/generate_readme.rs. +Please edit either the script or the template in README-template.md in +order to make changes here rather than committing the changes directly."; let mut generated_readme = File::create("README.md").unwrap(); - write!(generated_readme, "\ - -").unwrap(); - write!(generated_readme, "{}", template).unwrap(); + let hbs = Handlebars::new(); + write!( + generated_readme, + "{}", + hbs.render_template( + template, + &json!({ "autogenerated_notice": autogenerated_notice }), + ).unwrap() + ).unwrap(); }