Reorganize examples and general repo layout (#1092)

* Reorganize crates

* Remove symlink

* Check examples

* Cleanup CI scripts

* nits

* cleanup

* cargo fmt

* Fix yew-stdweb

* cargo clippy --all

* stdweb-examples

* run_emscripten_checks.sh

* Fix typo

* fix typo

* yew-stdweb

* Run tests from yew-stdweb

* fix webgl script

.travis.yml

@@ -36,6 +36,6 @@ install:
   - ./ci/install_cargo_web.sh
 
 script:
-  - ./ci/run_checks.sh
+  - ./ci/run_stable_checks.sh
   - GECKODRIVER=$(pwd)/geckodriver ./ci/run_tests.sh
-  - ./ci/check_examples.sh
+  - ./ci/run_emscripten_checks.sh

CHANGELOG.md

@@ -404,7 +404,7 @@ cloned is when a wrapper component re-renders nested children components.
 
 - #### ⚡️ Features
 
-  - `Future` support :tada: A `Component` can update following the completion of a `Future`. Check out [this example](https://github.com/yewstack/yew/tree/master/examples/futures) to see how it works. This approach was borrowed from a fork of Yew called [`plaster`](https://github.com/carlosdp/plaster) created by [@carlosdp]. [[@hgzimmerman], [#717](https://github.com/yewstack/yew/pull/717)]
+  - `Future` support :tada: A `Component` can update following the completion of a `Future`. Check out [this example](https://github.com/yewstack/yew/tree/v0.14.0/examples/futures) to see how it works. This approach was borrowed from a fork of Yew called [`plaster`](https://github.com/carlosdp/plaster) created by [@carlosdp]. [[@hgzimmerman], [#717](https://github.com/yewstack/yew/pull/717)]
   - Added the `agent` and `services` features so that this functionality can be disabled (useful if you are switching to using `Future`s). [[@hgzimmerman], [#684](https://github.com/yewstack/yew/pull/684)]
   - Add `ref` keyword for allowing a `Component` to have a direct reference to its rendered elements. For example, you can now easily focus an `<input>` element after mounting. [[@jstarry], [#715](https://github.com/yewstack/yew/pull/715)]
 

CONTRIBUTING.md

@@ -8,30 +8,24 @@
 rustup target add wasm32-unknown-unknown
 ```
 
-#### Install [cargo-web]
-
-This is an optional tool that simplifies running the examples:
+#### Build
 
 ```bash
-cargo install cargo-web
+cargo build --target wasm32-unknown-unknown
 ```
 
-> Add `--force` option to ensure you install the latest version.
+#### Examples
 
-[cargo-web]: https://github.com/koute/cargo-web
+TODO: Add more info 
 
-#### Build
+##### stdweb
+In order to run the examples in `./yew-stdweb`, you may wish to install [cargo-web]:
 
-Either
-```bash
-cargo build --target wasm32-unknown-unknown --features web_sys
-```
-or
 ```bash
-cargo build --target wasm32-unknown-unknown --features std_web
+cargo install cargo-web
 ```
-See more about features [here](https://docs.rs/yew/0.14.0/yew/#important-notes)
 
+[cargo-web]: https://github.com/koute/cargo-web
 
 #### Test
 
@@ -48,9 +42,9 @@ although more driver support may be added! You can download these at:
 * safaridriver - should be preinstalled on OSX
 
 ##### Macro Tests
-When adding or updating tests, please make sure you have updated the appropriate `stderr` file, which you can find [here](https://github.com/yewstack/yew/tree/master/crates/macro/tests/macro) for the `html!` macro. These files ensure that macro compilation errors are correct and easy to understand.
+When adding or updating tests, please make sure you have updated the appropriate `stderr` file, which you can find [here](https://github.com/yewstack/yew/tree/master/yew-macro/tests/macro) for the `html!` macro. These files ensure that macro compilation errors are correct and easy to understand.
 
-To update or generate a new `stderr` file you can run `TRYBUILD=overwrite cargo test --test macro_test` or `TRYBUILD=overwrite cargo test --test derive_props_test` from the `crates/macro` directory.
+To update or generate a new `stderr` file you can run `TRYBUILD=overwrite cargo test --test macro_test` or `TRYBUILD=overwrite cargo test --test derive_props_test` from the `yew-macro` directory.
 
 ##### Running Tests
 
@@ -60,10 +54,5 @@ To update or generate a new `stderr` file you can run `TRYBUILD=overwrite cargo
 or
 
 ```bash
-cargo test --target wasm32-unknown-unknown --features wasm_test --features web_sys
-```
-or
-
-```bash
-cargo test --target wasm32-unknown-unknown --features wasm_test --features std_web
+cargo test --target wasm32-unknown-unknown --features wasm_test
 ```

Cargo.toml

@@ -1,142 +1,32 @@
-[package]
-name = "yew"
-version = "0.14.3"
-edition = "2018"
-authors = [
-    "Denis Kolodin <deniskolodin@gmail.com>",
-    "Justin Starry <justin@yew.rs>",
-]
-repository = "https://github.com/yewstack/yew"
-homepage = "https://github.com/yewstack/yew"
-documentation = "https://docs.rs/yew/"
-license = "MIT/Apache-2.0"
-readme = "README.md"
-keywords = ["web", "asmjs", "webasm", "javascript"]
-categories = ["gui", "web-programming"]
-description = "A framework for making client-side single-page apps"
-
-[badges]
-travis-ci = { repository = "yewstack/yew" }
-
-[dependencies]
-anyhow = "1"
-anymap = "0.12"
-bincode = { version = "~1.2.1", optional = true }
-cfg-if = "0.1"
-cfg-match = "0.2"
-console_error_panic_hook = { version = "0.1", optional = true }
-futures = { version = "0.3", optional = true }
-gloo = { version = "0.2.1", optional = true }
-http = "0.2"
-indexmap = "1.0.2"
-js-sys = { version = "0.3", optional = true }
-log = "0.4"
-proc-macro-hack = "0.5"
-proc-macro-nested = "0.1"
-rmp-serde = { version = "0.14.0", optional = true }
-serde = { version = "1.0", features = ["derive"] }
-serde_cbor = { version = "0.11.1", optional = true }
-serde_json = "1.0"
-serde_yaml = { version = "0.8.3", optional = true }
-slab = "0.4"
-stdweb = { version = "0.4.20", optional = true }
-thiserror = "1"
-toml = { version = "0.5", optional = true }
-wasm-bindgen = { version = "0.2.60", optional = true }
-wasm-bindgen-futures = { version = "0.4", optional = true }
-yew-macro = { version = "0.14.1", path = "crates/macro" }
-
-[dependencies.web-sys]
-version = "0.3"
-optional = true
-features = [
-  "AbortController",
-  "AbortSignal",
-  "BinaryType",
-  "Blob",
-  "BlobPropertyBag",
-  "console",
-  "DedicatedWorkerGlobalScope",
-  "Document",
-  "DomTokenList",
-  "DragEvent",
-  "Element",
-  "Event",
-  "EventTarget",
-  "File",
-  "FileList",
-  "FileReader",
-  "FocusEvent",
-  "Headers",
-  "HtmlElement",
-  "HtmlInputElement",
-  "HtmlSelectElement",
-  "HtmlTextAreaElement",
-  "KeyboardEvent",
-  "Location",
-  "MessageEvent",
-  "MouseEvent",
-  "Node",
-  "ObserverCallback",
-  "PointerEvent",
-  "ReferrerPolicy",
-  "Request",
-  "RequestCache",
-  "RequestCredentials",
-  "RequestInit",
-  "RequestMode",
-  "RequestRedirect",
-  "Response",
-  "Storage",
-  "Text",
-  "TouchEvent",
-  "UiEvent",
-  "Url",
-  "WebSocket",
-  "WheelEvent",
-  "Window",
-  "Worker",
-  "WorkerGlobalScope",
-  "WorkerOptions",
-]
-
-# Changes here must be reflected in `build.rs`
-[target.'cfg(all(target_arch = "wasm32", not(target_os="wasi"), not(cargo_web)))'.dependencies]
-wasm-bindgen = "0.2.60"
-
-# Changes here must be reflected in `build.rs`
-[target.'cfg(all(target_arch = "wasm32", not(target_os="wasi"), not(cargo_web)))'.dev-dependencies]
-wasm-bindgen-test = "0.3.4"
-base64 = "0.12.0"
-ssri = "5.0.0"
-
-[target.'cfg(target_os = "emscripten")'.dependencies]
-ryu = "1.0.2" # 1.0.1 breaks emscripten
-
-[dev-dependencies]
-serde_derive = "1"
-trybuild = "1.0"
-rustversion = "1.0"
-rmp-serde = "0.14.0"
-bincode = "~1.2.1"
-
-[features]
-default = ["services", "agent"]
-std_web = ["stdweb"]
-web_sys = ["console_error_panic_hook", "futures", "gloo", "js-sys", "web-sys", "wasm-bindgen", "wasm-bindgen-futures"]
-doc_test = []
-wasm_test = []
-services = []
-agent = ["bincode"]
-yaml = ["serde_yaml"]
-msgpack = ["rmp-serde"]
-cbor = ["serde_cbor"]
-
-[package.metadata.docs.rs]
-features = ["web_sys", "agent", "services", "yaml", "cbor", "toml", "msgpack", "doc_test"]
-
 [workspace]
 members = [
-  "crates/macro",
-  "crates/functional",
+  "yew",
+  "yew-functional",
+  "yew-macro",
+
+  # Examples
+  "examples/counter",
+  "examples/crm",
+  "examples/custom_components",
+  "examples/dashboard",
+  "examples/file_upload",
+  "examples/fragments",
+  "examples/futures",
+  "examples/game_of_life",
+  "examples/inner_html",
+  "examples/js_callback",
+  "examples/large_table",
+  "examples/minimal",
+  "examples/mount_point",
+  "examples/multi_thread",
+  "examples/nested_list",
+  "examples/node_refs",
+  "examples/npm_and_rest",
+  "examples/pub_sub",
+  "examples/server",
+  "examples/textarea",
+  "examples/timer",
+  "examples/todomvc",
+  "examples/two_apps",
+  "examples/webgl",
 ]

ci/run_emscripten_checks.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+echo "$(rustup default)" | grep -q "1.39.0"
+emscripten_supported=$?
+set -euxo pipefail # https://vaneyckt.io/posts/safer_bash_scripts_with_set_euxo_pipefail/
+
+pushd yew-stdweb
+if [ "$emscripten_supported" == "0" ]; then
+  # TODO - Emscripten builds are broken on rustc > 1.39.0
+  cargo check --all --target asmjs-unknown-emscripten
+  cargo check --all --target wasm32-unknown-emscripten
+fi
+popd

ci/run_stable_checks.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+echo "$(rustup default)" | grep -q "stable"
+if [ "$?" != "0" ]; then
+  # only run checks on stable
+  exit 0
+fi
+
+set -euxo pipefail
+
+cargo fmt --all -- --check
+cargo clippy --all -- --deny=warnings
+cargo check --all
+
+# Enable all optional features
+(cd yew \
+  && cargo check --features cbor,msgpack,toml,yaml \
+  && cargo clippy --features cbor,msgpack,toml,yaml -- --deny=warnings)
+
+# Check stdweb
+pushd yew-stdweb
+cargo fmt --all -- --check
+cargo clippy --all -- --deny=warnings
+cargo check --all --target wasm32-unknown-unknown
+
+# webgl_stdweb doesn't play nice with wasm-bindgen
+(cd examples/webgl && cargo web check --target wasm32-unknown-unknown)
+popd

ci/run_tests.sh

@@ -3,22 +3,25 @@ echo "$(rustup default)" | grep -q "1.39.0"
 emscripten_supported=$?
 set -euxo pipefail # https://vaneyckt.io/posts/safer_bash_scripts_with_set_euxo_pipefail/
 
-cargo test --target wasm32-unknown-unknown --features wasm_test,std_web
-cargo test --target wasm32-unknown-unknown --features wasm_test,web_sys
+(cd yew \
+  && cargo test --target wasm32-unknown-unknown --features wasm_test \
+  && cargo test --doc --features doc_test,wasm_test,yaml,msgpack,cbor,toml \
+  && cargo test --doc --features doc_test,wasm_test,yaml,msgpack,cbor,toml \
+    --features std_web,agent,services --no-default-features)
 
-if [ "$emscripten_supported" == "0" ]; then
-  # TODO - Emscripten builds are broken on rustc > 1.39.0
-  cargo web test --target asmjs-unknown-emscripten --features std_web
-  cargo web test --target wasm32-unknown-emscripten --features std_web
-fi
-
-cargo test --doc --features doc_test,wasm_test,yaml,msgpack,cbor,std_web
-cargo test --doc --features doc_test,wasm_test,yaml,msgpack,cbor,web_sys
+(cd yew-functional \
+  && cargo test --target wasm32-unknown-unknown)
 
-(cd crates/macro \
+(cd yew-macro \
   && cargo test --test macro_test \
   && cargo test --test derive_props_test \
   && cargo test --doc)
 
-(cd crates/functional \
-  && cargo test --features wasm_test --target wasm32-unknown-unknown)
+(cd yew-stdweb && cargo test --target wasm32-unknown-unknown --features wasm_test)
+
+# TODO - Emscripten builds are broken on rustc > 1.39.0
+if [ "$emscripten_supported" == "0" ]; then
+  (cd yew-stdweb \
+    && cargo web test --target asmjs-unknown-emscripten \
+    && cargo web test --target wasm32-unknown-emscripten)
+fi