Merge branch 'master' into ruby3

Author: Ben Miller

.github/workflows/ruby.yml

@@ -0,0 +1,46 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# This workflow will download a prebuilt Ruby version, install dependencies and run tests with Rake
+# For more information see: https://github.com/marketplace/actions/setup-ruby-jruby-and-truffleruby
+
+name: Ruby
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        ruby-version: 
+        - '2.0'
+        - '2.1'
+        - '2.2'
+        - '2.3'
+        - '2.4'
+        - '2.5'
+        - '2.6'
+        - '2.7'
+        - jruby-9.1.17.0
+        - jruby-9.2.21.0
+        - jruby-9.3.6.0
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Ruby
+      # https://github.com/ruby/setup-ruby#versioning
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby-version }}
+        bundler-cache: true # runs 'bundle install' and caches installed gems automatically
+    - name: Run tests
+      run: bundle exec rake

.travis.yml

@@ -21,7 +21,7 @@ def args
       end
 
       def name
-        tokens.first&.value
+        (tokens.first) && tokens.first.value
       end
 
       def ==(other)