fix: shadow parameter warning and add concurrency check to CI (#116)

Closes #115.
cgrindel · Oct 13, 2023 · 848730e · 848730e
1 parent 9ca2a36
commit 848730e
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diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -7,6 +7,10 @@ on:
     # Every day at 11:17 UTC.
     - cron: '17 11 * * *'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   macos_build:
     runs-on: macos-13

diff --git a/Sources/Truth/TypeAssertions.swift b/Sources/Truth/TypeAssertions.swift
@@ -1,15 +1,15 @@
 public extension Subject {
   /// Asserts that a subject is the specified type.
-  @discardableResult func isA<T>(
-    _ expectedType: T.Type,
+  @discardableResult func isA<ET>(
+    _ expectedType: ET.Type,
     file: StaticString = #file,
     line: UInt = #line,
-    _ subjectConsumer: (Subject<T>) throws -> Void = { _ in }
+    _ subjectConsumer: (Subject<ET>) throws -> Void = { _ in }
   ) -> Self {
     guard continueAssertions else {
       return self
     }
-    guard let expected = actual as? T else {
+    guard let expected = actual as? ET else {
       fail(
         file: file,
         line: line,