From 07ca29aa555f9b15dfe6fa5f0618a12e99411356 Mon Sep 17 00:00:00 2001
From: Chris Wong <lambda.fairy@gmail.com>
Date: Sat, 16 Mar 2019 19:53:24 +1300
Subject: [PATCH] Rust 2018 the web framework examples
---
docs/content/web-frameworks.md | 31 +++++++------------------------
1 file changed, 7 insertions(+), 24 deletions(-)
diff --git a/docs/content/web-frameworks.md b/docs/content/web-frameworks.md
index 2a6a52d..0de7dc6 100644
--- a/docs/content/web-frameworks.md
+++ b/docs/content/web-frameworks.md
@@ -21,12 +21,7 @@ maud = { version = "*", features = ["actix-web"] }
Actix request handlers can use a `Markup` that implements the `actix_web::Responder` trait.
```rust
-#![feature(proc_macro_non_items)]
-#![feature(use_extern_macros)]
-
-extern crate actix;
-extern crate actix_web;
-extern crate maud;
+#![feature(proc_macro_hygiene)]
use maud::{html, Markup};
use actix_web::{App, server, Path, http::Method};
@@ -67,11 +62,7 @@ maud = { version = "*", features = ["iron"] }
With this feature enabled, you can then build a `Response` from a `Markup` object directly. Here's an example application using Iron and Maud:
```rust
-#![feature(proc_macro_non_items)]
-#![feature(use_extern_macros)]
-
-extern crate iron;
-extern crate maud;
+#![feature(proc_macro_hygiene)]
use iron::prelude::*;
use iron::status;
@@ -106,15 +97,11 @@ maud = { version = "*", features = ["rocket"] }
This adds a `Responder` implementation for the `Markup` type, so you can return the result directly:
```rust
-#![feature(plugin)]
-#![plugin(rocket_codegen)]
-#![feature(proc_macro_non_items)]
-#![feature(use_extern_macros)]
-
-extern crate maud;
-extern crate rocket;
+#![feature(decl_macro)]
+#![feature(proc_macro_hygiene)]
use maud::{html, Markup};
+use rocket::{get, routes};
use std::borrow::Cow;
#[get("/<name>")]
@@ -135,14 +122,10 @@ fn main() {
Unlike with the other frameworks, Rouille doesn't need any extra features at all! Calling `Response::html` on the rendered `Markup` will Just Work®.
```rust
-#![feature(proc_macro_non_items)]
-#![feature(use_extern_macros)]
-
-extern crate maud;
-#[macro_use] extern crate rouille;
+#![feature(proc_macro_hygiene)]
use maud::html;
-use rouille::Response;
+use rouille::{Response, router};
fn main() {
rouille::start_server("localhost:8000", move |request| {