Fix doc tests in older Rust versions

This commit is contained in:
Joonas Javanainen 2018-08-14 00:42:02 +03:00
parent f287ba048a
commit 1fd0aeeae6
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@ -9,8 +9,10 @@
//! # extern crate imgui_glutin_support;
//! use imgui::ImGui;
//!
//! # fn main() {
//! let mut imgui = ImGui::init();
//! imgui_glutin_support::configure_keys(&mut imgui);
//! # }
//! ```
//!
//! In your main loop you should already be retrieving events from glutin and handling them. All
@ -22,6 +24,7 @@
//! # extern crate imgui_glutin_support;
//! # use glutin::EventsLoop;
//! # use imgui::ImGui;
//! # fn main() {
//! # let mut events_loop = EventsLoop::new();
//! # let mut imgui = ImGui::init();
//! events_loop.poll_events(|event| {
@ -29,6 +32,7 @@
//!
//! imgui_glutin_support::handle_event(&mut imgui, &event);
//! });
//! # }
//! ```
//!
//! # Advanced use cases
@ -44,6 +48,7 @@
//! # extern crate imgui_glutin_support;
//! # use glutin::{EventsLoop, Event, WindowEvent, MouseScrollDelta, TouchPhase};
//! # use imgui::ImGui;
//! # fn main() {
//! # let mut events_loop = EventsLoop::new();
//! # let mut imgui = ImGui::init();
//! events_loop.poll_events(|event| {
@ -67,6 +72,7 @@
//! }
//! }
//! });
//! # }
//! ```
extern crate glutin;