v0.3.2 release

Author: David-OConnor

CHANGELOG.md

@@ -1,16 +1,20 @@
 # Changelog
 
+## v0.3.2
+- Top level view functions can now return `Vec<El<Ms>>`, `El<Ms>`, or something else implementing
+the new ElContainer trait
+
 ## v0.3.1
-- `Top level view functions now return `Vec<El<Ms>>` instead of `El<Ms>`, mounted directly to
+- Top level view functions now return `Vec<El<Ms>>` instead of `El<Ms>`, mounted directly to
  the mount point. (Breaking)
-- `push_route()` can now accept a `Vec<&str>`, depreciating `push_path()`.
+- `push_route()` can now accept a `Vec<&str>`, depreciating `push_path()`
 - Fixed a bug where window events couldn't be enabled on initialization
 
 ## v0.3.0
 - `update` function now takes a mutable ref of the model. (Breaking)
 - `Update` (update's return type) is now a struct. (Breaking)
 - Async, etc events are now handled through messages, instead of passing `App`
-through the view func. (breaking)
+through the view func. (Breaking)
 - Fixed some bugs with empty elements
 - Internal code cleanup
 - Added commented-out release command to example build files
@@ -44,9 +48,9 @@ them in a single span.
 
 ## v0.2.5
 - Attributes and Events now can use `At` and `Ev` enums
-- Routing overhauled; modelled after react-reason. Cleaner syntax, and more flexible.
+- Routing overhauled; modelled after react-reason. Cleaner syntax, and more flexible
 - Input, Textarea, and Select elements are now "controlled" - they always
-stay in sync with the model.
+stay in sync with the model
 - index.html file updated in examples and quickstart to use relative paths,
 which fixes landing-page routing
 
@@ -57,7 +61,7 @@ which fixes landing-page routing
 - Routing refactored; now works dynamically
 - Update function now returns an enum that returns Render or Skip,
 to allow conditional rendering (Breaking)
-- Elements can now store more than 1 text node.
+- Elements can now store more than 1 text node
 
 ## V0.2.3
 - Fixed a bug where initially-empty text won't update

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "seed"
-version = "0.3.1"
+version = "0.3.2"
 description = "A Rust framework for creating web apps, using WebAssembly"
 authors = ["DavidOConnor <[email protected]>"]
 license = "MIT"
@@ -16,24 +16,23 @@ edition = "2018"
 crate-type = ["cdylib", "rlib"]
 
 [dev-dependencies]
-wasm-bindgen-test = "^0.2.40" # NOTE: keep in sync with wasm-bindgen version
+wasm-bindgen-test = "^0.2.42" # NOTE: keep in sync with wasm-bindgen version
 
 [dependencies]
 # NOTE: keep in sync with wasm-bindgen-test version
-wasm-bindgen = {version = "^0.2.40", features = ["serde-serialize"]}
+wasm-bindgen = {version = "^0.2.42", features = ["serde-serialize"]}
 js-sys = "0.3.6"
 console_error_panic_hook = "^0.1.5"
 serde = { version = "^1.0.85", features = ['derive'] }
 serde_json = "^1.0.36"
 futures = "^0.1.20"
-wasm-bindgen-futures = "^0.3.6"
-#either = "^1.5.1"
+wasm-bindgen-futures = "^0.3.19"
 
 # Markdown conversion
 pulldown-cmark = "^0.2.0"
 
 [dependencies.web-sys]
-version = "0.3.10"
+version = "^0.3.19"
 features = [
     "AbortController",
     "AbortSignal",

README.md

@@ -145,7 +145,7 @@ fn success_level(clicks: i32) -> El<Msg> {
 }
 
 /// The top-level component we pass to the virtual dom.
-fn view(model: &Model) -> Vec<El<Msg>> {
+fn view(model: &Model) -> El<Msg> {
     let plural = if model.count == 1 {""} else {"s"};
 
     // Attrs, Style, Events, and children may be defined separately.
@@ -155,29 +155,27 @@ fn view(model: &Model) -> Vec<El<Msg>> {
             "text-align" => "center"
     };
 
-    vec![
-        div![ outer_style,
-            h1![ "The Grand Total" ],
-            div![
-                style!{
-                    // Example of conditional logic in a style.
-                    "color" => if model.count > 4 {"purple"} else {"gray"};
-                    // When passing numerical values to style!, "px" is implied.
-                    "border" => "2px solid #004422"; "padding" => 20
-                },
-                // We can use normal Rust code and comments in the view.
-                h3![ format!("{} {}{} so far", model.count, model.what_we_count, plural) ],
-                button![ simple_ev(Ev::Click, Msg::Increment), "+" ],
-                button![ simple_ev(Ev::Click, Msg::Decrement), "-" ],
-    
-                // Optionally-displaying an element
-                if model.count >= 10 { h2![ style!{"padding" => 50}, "Nice!" ] } else { seed::empty() }
-            ],
-            success_level(model.count),  // Incorporating a separate component
-    
-            h3![ "What precisely is it we're counting?" ],
-            input![ attrs!{At::Value => model.what_we_count}, input_ev(Ev::Input, Msg::ChangeWWC) ]
-        ]
+    div![ outer_style,
+        h1![ "The Grand Total" ],
+        div![
+            style!{
+                // Example of conditional logic in a style.
+                "color" => if model.count > 4 {"purple"} else {"gray"};
+                // When passing numerical values to style!, "px" is implied.
+                "border" => "2px solid #004422"; "padding" => 20
+            },
+            // We can use normal Rust code and comments in the view.
+            h3![ format!("{} {}{} so far", model.count, model.what_we_count, plural) ],
+            button![ simple_ev(Ev::Click, Msg::Increment), "+" ],
+            button![ simple_ev(Ev::Click, Msg::Decrement), "-" ],
+
+            // Optionally-displaying an element
+            if model.count >= 10 { h2![ style!{"padding" => 50}, "Nice!" ] } else { seed::empty() }
+        ],
+        success_level(model.count),  // Incorporating a separate component
+
+        h3![ "What precisely is it we're counting?" ],
+        input![ attrs!{At::Value => model.what_we_count}, input_ev(Ev::Input, Msg::ChangeWWC) ]
     ]
 }
 
@@ -214,6 +212,9 @@ For development, you can view your app using a shimmed Python dev server, as des
 (Set up [this mime-type shim](https://github.com/David-OConnor/seed-quickstart/blob/master/serve.py)
 from the quickstart repo, and run `python serve.py`).
 
+For a more robust quickstart repo, check out Martin Kavik's [seed-quickstart-webpack repo]
+(https://github.com/MartinKavik/seed-quickstart-webpack).
+
 In the future, the build script and commands above may be replaced by [wasm-pack](https://github.com/rustwasm/wasm-pack).
 You may use it now if you wish, but may run into issues running the examples, enabling no-modules mode,
 and syntax-highlighting in the compile logs.

examples/counter/Cargo.toml

@@ -9,5 +9,5 @@ crate-type = ["cdylib"]
 
 [dependencies]
 seed = {path = "../../"}
-wasm-bindgen = "^0.2.40"
-web-sys = "^0.3.17"
+wasm-bindgen = "0.2.42"
+web-sys = "^0.3.19"

examples/counter/src/lib.rs

@@ -55,7 +55,7 @@ fn success_level(clicks: i32) -> El<Msg> {
 
 /// The top-level component we pass to the virtual dom. Must accept the model as its
 /// only argument, and output has to implement trait ElContainer.
-fn view(model: &Model) -> impl ElContainer<Msg> {
+fn view(model: &Model) -> El<Msg> {
     let plural = if model.count == 1 { "" } else { "s" };
     let text = format!("{} {}{} so far", model.count, model.what_we_count, plural);
 

examples/window_events/Cargo.toml

@@ -10,5 +10,5 @@ crate-type = ["cdylib"]
 
 [dependencies]
 seed = {path = "../../"}
-wasm-bindgen = "^0.2.37"
+wasm-bindgen = "^0.2.40"
 web-sys = "^0.3.6"

src/lib.rs

@@ -81,7 +81,7 @@ pub mod prelude {
     pub use crate::{
         dom_types::{
             did_mount, did_update, input_ev, keyboard_ev, mouse_ev, pointer_ev, raw_ev, simple_ev,
-            will_unmount, At, El, Ev, Optimize::Key, Tag, UpdateEl, ElContainer,
+            will_unmount, At, El, ElContainer, Ev, Optimize::Key, Tag, UpdateEl,
         },
         shortcuts::*, // appears not to work.
         vdom::{ShouldRender, ShouldRender::*, Update},

src/routing.rs

@@ -177,8 +177,8 @@ fn clean_url(mut url: Url) -> Url {
 ///
 /// # Refenences
 /// * [MDN docs](https://developer.mozilla.org/en-US/docs/Web/API/History_API)
-pub fn push_route<U: Into<Url>>(url3: U) {
-    let mut url = url3.into();
+pub fn push_route<U: Into<Url>>(url: U) {
+    let mut url = url.into();
     // Purge leading / from each part, if it exists, eg passed by user.
     url = clean_url(url);
 

src/vdom.rs

@@ -197,7 +197,9 @@ pub struct App<Ms: Clone + 'static, Mdl: 'static, ElC: ElContainer<Ms>> {
     pub data: Rc<AppData<Ms, Mdl>>,
 }
 
-impl<Ms: Clone + 'static, Mdl: 'static, ElC: ElContainer<Ms>> ::std::fmt::Debug for App<Ms, Mdl, ElC> {
+impl<Ms: Clone + 'static, Mdl: 'static, ElC: ElContainer<Ms>> ::std::fmt::Debug
+    for App<Ms, Mdl, ElC>
+{
     fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
         write!(f, "App")
     }

src/websys_bridge.rs

@@ -155,7 +155,10 @@ pub fn make_websys_el<Ms: Clone>(
 }
 
 /// Similar to attach_el_and_children, but assumes we've already attached the parent.
-pub fn attach_children<Ms: Clone, Mdl, ElC: ElContainer<Ms>>(el_vdom: &mut El<Ms>, app: &App<Ms, Mdl, ElC>) {
+pub fn attach_children<Ms: Clone, Mdl, ElC: ElContainer<Ms>>(
+    el_vdom: &mut El<Ms>,
+    app: &App<Ms, Mdl, ElC>,
+) {
     let el_ws = el_vdom
         .el_ws
         .take()