backoff 0.4.0

Retry operations with exponential backoff policy.
Documentation
# Based on https://github.com/actions-rs/meta/blob/master/recipes/quickstart.md

on: [push, pull_request]

name: Check PR

jobs:
  check:
    name: Check
    runs-on: ubuntu-latest
    strategy:
      matrix:
        feature:
          - async-std
          - futures
          - tokio
          - wasm-bindgen
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2

      - name: Install stable toolchain
        uses: actions-rs/toolchain@88dc2356392166efad76775c878094f4e83ff746
        with:
          profile: minimal
          toolchain: stable
          override: true

      - name: Run cargo check
        run: cargo check --features=${{ matrix.feature }}

      - name: Run cargo test
        run: cargo test --features=${{ matrix.feature }}

  lints:
    name: Lints
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2

      - name: Install stable toolchain
        uses: actions-rs/toolchain@88dc2356392166efad76775c878094f4e83ff746
        with:
          profile: minimal
          toolchain: stable
          override: true
          components: rustfmt, clippy

      - name: Run cargo fmt
        run: cargo fmt --all -- --check

      - name: Run cargo clippy
        run: cargo clippy -- -D warnings