diff options
Diffstat (limited to 'widget/src')
| -rw-r--r-- | widget/src/lazy.rs | 3 | ||||
| -rw-r--r-- | widget/src/lazy/helpers.rs | 8 | ||||
| -rw-r--r-- | widget/src/lib.rs | 2 | ||||
| -rw-r--r-- | widget/src/overlay.rs | 1 | ||||
| -rw-r--r-- | widget/src/text.rs | 2 | 
5 files changed, 15 insertions, 1 deletions
| diff --git a/widget/src/lazy.rs b/widget/src/lazy.rs index b08ed8cb..0ad46865 100644 --- a/widget/src/lazy.rs +++ b/widget/src/lazy.rs @@ -26,6 +26,7 @@ use std::cell::RefCell;  use std::hash::{Hash, Hasher as H};  use std::rc::Rc; +/// A widget that only rebuilds its contents when necessary.  #[allow(missing_debug_implementations)]  pub struct Lazy<'a, Message, Renderer, Dependency, View> {      dependency: Dependency, @@ -41,6 +42,8 @@ where      Dependency: Hash + 'a,      View: Into<Element<'static, Message, Renderer>>,  { +    /// Creates a new [`Lazy`] widget with the given data `Dependency` and a +    /// closure that can turn this data into a widget tree.      pub fn new(          dependency: Dependency,          view: impl Fn(&Dependency) -> View + 'a, diff --git a/widget/src/lazy/helpers.rs b/widget/src/lazy/helpers.rs index be60bb78..8ca9cb86 100644 --- a/widget/src/lazy/helpers.rs +++ b/widget/src/lazy/helpers.rs @@ -4,6 +4,8 @@ use crate::lazy::{Lazy, Responsive};  use std::hash::Hash; +/// Creates a new [`Lazy`] widget with the given data `Dependency` and a +/// closure that can turn this data into a widget tree.  pub fn lazy<'a, Message, Renderer, Dependency, View>(      dependency: Dependency,      view: impl Fn(&Dependency) -> View + 'a, @@ -29,6 +31,12 @@ where      component::view(component)  } +/// Creates a new [`Responsive`] widget with a closure that produces its +/// contents. +/// +/// The `view` closure will be provided with the current [`Size`] of +/// the [`Responsive`] widget and, therefore, can be used to build the +/// contents of the widget in a responsive way.  pub fn responsive<'a, Message, Renderer>(      f: impl Fn(Size) -> Element<'a, Message, Renderer> + 'a,  ) -> Responsive<'a, Message, Renderer> diff --git a/widget/src/lib.rs b/widget/src/lib.rs index 904f62ad..ab1ab95b 100644 --- a/widget/src/lib.rs +++ b/widget/src/lib.rs @@ -4,7 +4,7 @@  )]  #