Update Rand, add CI, Implement String mutators

.github/workflows/ci.yaml

@@ -21,26 +21,26 @@ jobs:
             os: windows-latest
             host_target: x86_64-pc-windows-msvc
     steps:
-    - uses: actions/checkout@v2
+      - uses: actions/checkout@v2
 
-    - name: Install latest nightly
-      uses: actions-rs/toolchain@v1
-      with:
-        toolchain: nightly
-        target: ${{ matrix.host_target }}
-        override: true
+      - name: Install latest nightly
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: nightly
+          target: ${{ matrix.host_target }}
+          override: true
 
-    - name: build
-      uses: actions-rs/cargo@v1
-      with:
-        command: build
-        args: --target=${{ matrix.host_target }} --release
+      - name: build
+        uses: actions-rs/cargo@v1
+        with:
+          command: build
+          args: --target=${{ matrix.host_target }} --release
 
-    - name: test
-      uses: actions-rs/cargo@v1
-      with:
-        command: test
-        args: --release
+      - name: test
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: --release
 
   fmt:
     name: check formatting
@@ -57,4 +57,4 @@ jobs:
         uses: actions-rs/cargo@v1
         with:
           command: fmt
-          args: --all -- --check
+          args: --all -- --check

.github/workflows/just-ci.yml

@@ -0,0 +1,33 @@
+name: Just CI
+
+on:
+  push:
+    branches: ["main", "master"]
+  pull_request:
+    branches: ["main", "master"]
+
+jobs:
+  just-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Install Rust Nightly
+        uses: dtolnay/rust-toolchain@nightly
+        with:
+          components: clippy, rustfmt
+
+      - name: Install tools
+        uses: taiki-e/install-action@v2
+        with:
+          tool: just,taplo
+
+      - name: Run just fmt-check
+        run: just fmt-check
+
+      - name: Run just clippy
+        run: just clippy
+
+      - name: Run just test
+        run: just test

CHANGELOG.md

@@ -1,47 +1,40 @@
 <a name="0.5.3"></a>
-## 0.5.3 (2020-11-09)
 
-* Fix some general bugs with resizing `Vec<T>`
+## 0.5.3 (2020-11-09)
 
+- Fix some general bugs with resizing `Vec<T>`
 
 <a name="0.5.2"></a>
-## 0.5.2 (2020-07-07)
 
+## 0.5.2 (2020-07-07)
 
 #### Features
 
-* **mutations:**  add support for Box<T> ([d6a2cc76](https://github.com/microsoft/lain/commit/d6a2cc76a3bffdb9719c9a385be33f4e29f70769))
-
-
+- **mutations:** add support for Box<T> ([d6a2cc76](https://github.com/microsoft/lain/commit/d6a2cc76a3bffdb9719c9a385be33f4e29f70769))
 
 <a name="0.5.1"></a>
-## 0.5.1 (2020-06-18)
 
+## 0.5.1 (2020-06-18)
 
 #### Bug Fixes
 
-* **mutations:**
-  *  change how/when fixups are performed ([f51644e1](https://github.com/microsoft/lain/commit/f51644e1bd86f46586a7b24e26183082f6b33a94))
-  *  revert 1d79b7e0 which inlined generated mutations ([bf7ed1e7](https://github.com/microsoft/lain/commit/bf7ed1e77de5f29bc37ac06a2016b01734478545))
-* **serialization:**  revert 2076d121 which inlined generated serde code ([917c1baa](https://github.com/microsoft/lain/commit/917c1baa7d4a54c5faf404542e7ac3609741ebba))
-
-
+- **mutations:**
+  - change how/when fixups are performed ([f51644e1](https://github.com/microsoft/lain/commit/f51644e1bd86f46586a7b24e26183082f6b33a94))
+  - revert 1d79b7e0 which inlined generated mutations ([bf7ed1e7](https://github.com/microsoft/lain/commit/bf7ed1e77de5f29bc37ac06a2016b01734478545))
+- **serialization:** revert 2076d121 which inlined generated serde code ([917c1baa](https://github.com/microsoft/lain/commit/917c1baa7d4a54c5faf404542e7ac3609741ebba))
 
 <a name="0.5"></a>
-## 0.5 (2020-06-16)
 
+## 0.5 (2020-06-16)
 
 #### Bug Fixes
 
-* **constraints:**  Mutating now strictly respects max size constraint ([2e487784](https://github.com/microsoft/lain/commit/2e4877845d9a02df736944dbe09e56f3daf86cab))
-* **mutations:**
-  *  ignore_chance should now be working for enum variants ([a97cb173](https://github.com/microsoft/lain/commit/a97cb173f4b20f6f1923279d007a9fe9538c94fb))
-  *  partially fix regression where ignore_chance did not work for enum variants ([e8d23ae2](https://github.com/microsoft/lain/commit/e8d23ae2768292a89e015b3faf73eee4bc9ca3af))
+- **constraints:** Mutating now strictly respects max size constraint ([2e487784](https://github.com/microsoft/lain/commit/2e4877845d9a02df736944dbe09e56f3daf86cab))
+- **mutations:**
+  - ignore_chance should now be working for enum variants ([a97cb173](https://github.com/microsoft/lain/commit/a97cb173f4b20f6f1923279d007a9fe9538c94fb))
+  - partially fix regression where ignore_chance did not work for enum variants ([e8d23ae2](https://github.com/microsoft/lain/commit/e8d23ae2768292a89e015b3faf73eee4bc9ca3af))
 
 #### Performance
 
-* **mutations:**  hint to inline struct fuzzing functions ([1d79b7e0](https://github.com/microsoft/lain/commit/1d79b7e0732f6a3ef39e302e50fd5f79640cd143))
-* **serialization:**  inline generated serialization code ([2076d121](https://github.com/microsoft/lain/commit/2076d121caaab15300163e284a706a55b42553c6))
-
-
-
+- **mutations:** hint to inline struct fuzzing functions ([1d79b7e0](https://github.com/microsoft/lain/commit/1d79b7e0732f6a3ef39e302e50fd5f79640cd143))
+- **serialization:** inline generated serialization code ([2076d121](https://github.com/microsoft/lain/commit/2076d121caaab15300163e284a706a55b42553c6))