Migrate from Travis CI to Github actions.

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,33 @@
+---
+name: Bug report
+about: Create a report to help us improve.
+title: "[BUG]"
+labels: bug
+assignees: Alexhuszagh
+
+---
+
+## Description
+
+Please include a clear and concise description of the bug. If the bug includes a security vulnerability, please privately report the issue to the [maintainer](mailto:ahuszagh@gmail.com).
+
+## Test case
+
+Please provide a short, complete (with crate import, etc) test case for
+the issue, showing clearly the expected and obtained results.
+
+Example test case:
+
+```rust
+use stackvector::StackVec;
+
+fn main() {
+  let buf = [1, 2, 3, 4, 5];
+  let stack_vec: StackVec<i32, 5> = StackVec::from_buf(buf);
+  assert_eq!(&*stack_vec, &[1, 2, 3, 4, 5]);
+}
+```
+
+## Additional Context
+
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/custom.md

@@ -0,0 +1,22 @@
+---
+name: Custom issue template
+about: Issue template for miscellaneous issues.
+title: "[OTHER]"
+labels: ''
+assignees: Alexhuszagh
+
+---
+
+## Prerequisites
+
+If applicable to the issue, here are a few things you should provide to help me understand the issue:
+
+- Rust version: `rustc -V`
+
+## Description
+
+Please include a clear and concise description of the issue.
+
+## Additional Context
+
+Add any other context or screenshots about the issue here.

.github/ISSUE_TEMPLATE/documentation.md

@@ -0,0 +1,20 @@
+---
+name: Documentation
+about: Request changes to the project's documentation.
+title: "[DOC]"
+labels: documentation
+assignees: Alexhuszagh
+
+---
+
+## Description
+
+Please include a clear and concise description of the issue.
+
+Ex: Code sample for `StackVec::from_buf` in the documentation no longer works.
+Ex: Documentation for `StackVec::insert_many` contains a typo.
+Ex: Documentation for `StackVec::push` does not mention panic conditions.
+
+## Additional Context
+
+Add any other context or screenshots about the issue here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,24 @@
+---
+name: Feature request
+about: Suggest an idea for this project.
+title: "[FEATURE]"
+labels: enhancement
+assignees: Alexhuszagh
+
+---
+
+## Problem
+
+A clear and concise description of what the problem is. Ex. lexical does not parse standard-conforming JSON numbers.
+
+## Solution
+
+A clear and concise description of what you want to happen.
+
+## Alternatives
+
+A clear and concise description of any alternative solutions or features you've considered.
+
+## Additional Context
+
+Add any other context or screenshots about the feature request here.

.github/ISSUE_TEMPLATE/question.md

@@ -0,0 +1,12 @@
+---
+name: Question
+about: Have a question how to use stackvector?
+title: "[QUESTION]"
+labels: question
+assignees: Alexhuszagh
+
+---
+
+## Question
+
+A clear and concise description of what the question is.

.github/PULL_REQUEST_TEMPLATE/bug_fix.md

@@ -0,0 +1,27 @@
+---
+name: Bug fix
+about: Fix a bug in stackvector.
+title: "[BUG]"
+labels: bug
+assignees: Alexhuszagh
+
+---
+
+**NOTE:**
+
+- If you have made non-trivial changes to the code, please make sure to run unittests prior to committing.
+- Please run `cargo fmt` on nightly prior to committing.
+
+## Optional Debugging Information
+
+If applicable to the issue, here are a few things you should provide to help me understand the issue:
+
+- Rust version: `rustc -V`
+
+## Description
+
+Please include a clear and concise description of the changes made.
+
+## Additional Context
+
+Add any other context or screenshots about the bug fix here.

.github/PULL_REQUEST_TEMPLATE/custom.md

@@ -0,0 +1,23 @@
+---
+name: Custom pull request template
+about: Pull request template for miscellaneous changes.
+title: "[OTHER]"
+labels: ''
+assignees: Alexhuszagh
+
+---
+
+**NOTE:**
+
+- If you have made non-trivial changes to the code, please make sure to run unittests prior to committing.
+- Please run `cargo fmt` on nightly prior to committing.
+
+## Optional Debugging Information
+
+If applicable to the issue, here are a few things you should provide to help me understand the issue:
+
+- Rust version: `rustc -V`
+
+## Description
+
+Please include a clear and concise description of the changes.

.github/PULL_REQUEST_TEMPLATE/documentation.md

@@ -0,0 +1,23 @@
+---
+name: Documentation
+about: Update the project's documentation.
+title: "[DOC]"
+labels: documentation
+assignees: Alexhuszagh
+
+---
+
+**NOTE:**
+- If you have made any changes to doc comments, please run `cargo fmt` and `cargo clippy` on nightly prior to committing.
+
+## Description
+
+Please include a clear and concise description of fixes made to the documentation.
+
+Ex: Fixed a backtick leading to improper formatting in README.
+Ex: Fixed code sample for `StackVec::insert_many` in README.
+Ex: Updated outdated doc comments in `StackVec::push`.
+
+## Additional Context
+
+Add any other context or screenshots about the issue here.

.github/workflows/miri.yml

@@ -0,0 +1,23 @@
+name: Miri
+
+on:
+  [pull_request, workflow_dispatch]
+
+jobs:
+  build:
+    name: Miri Test
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        features: ['', std]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+        with:
+          toolchain: nightly
+          components: miri
+      - run: cargo +nightly check --no-default-features --features=${{matrix.features}}
+      - run: cargo +nightly build --no-default-features --features=${{matrix.features}}
+      - run: cargo +nightly test --no-default-features --features=${{matrix.features}}
+      - run: cargo +nightly miri test --no-default-features --features=${{matrix.features}}

.github/workflows/test.yml

@@ -0,0 +1,31 @@
+name: Test
+
+on:
+  [pull_request, workflow_dispatch]
+
+jobs:
+  test:
+    name: Rust ${{matrix.rust}}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        rust: [1.60.0, stable, beta, nightly]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+        with:
+          toolchain: ${{matrix.rust}}
+      - run: cargo check
+      - run: cargo build
+      - run: cargo test
+
+  test-no-std:
+    name: Rust ${{matrix.rust}} ${{matrix.features}}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+      - run: cargo check --no-default-features
+      - run: cargo build --no-default-features
+      - run: cargo test --no-default-features

Cargo.toml

@@ -12,9 +12,6 @@ readme = "README.md"
 repository = "https://github.com/Alexhuszagh/rust-stackvector"
 version = "1.2.0"
 
-[badges]
-travis-ci = { repository = "Alexhuszagh/rust-stackvector" }
-
 [features]
 default = ["std"]
 # Use the `std` library. Required for `io` support.

src/lib.rs

@@ -251,7 +251,9 @@ impl<T, const N: usize> StackVec<T, N> {
     pub fn new() -> StackVec<T, N> {
         StackVec {
             length: 0,
-            data: [const { mem::MaybeUninit::uninit() }; N],
+            // FIXME: migrate to inline const when we drop support for rustc <= 1.79
+            //  [const { mem::MaybeUninit::uninit() }; N]
+            data: unsafe { mem::MaybeUninit::uninit().assume_init() },
         }
     }
 
@@ -349,7 +351,7 @@ impl<T, const N: usize> StackVec<T, N> {
             let mut local_len = SetLenOnDrop::new(&mut v.length);
             for (index, item) in buf.into_iter().take(len).enumerate() {
                 v.data[index].write(item);
-                unsafe { local_len.increment_len(1) };
+                local_len.increment_len(1);
             }
         }