Simplify tsconfig files; add a second test case for the conflict error.

Author: aptenodytes-forsteri

examples/ts_js_interop/BUILD.bazel

@@ -3,7 +3,7 @@ load("@aspect_rules_swc//swc:defs.bzl", "swc")
 load("@bazel_skylib//lib:partial.bzl", "partial")
 
 ts_project(
-    name = "src",
+    name = "a_b",
     srcs = [
         "a.js",
         "b.ts",
@@ -20,6 +20,26 @@ ts_project(
 )
 
 filegroup(
-    name = "transpiled_srcs",
+    name = "transpiled_a_b",
+    # Expect this source to be generated by swc transpilation.
     srcs = ["b.js"],
 )
+
+# Expect not to get:
+# ERROR: file 'examples/ts_js_interop/c.js' is generated by these conflicting actions:
+# Label: //examples/ts_js_interop:c_d_tsc, //examples/ts_js_interop:c_d_transpile
+ts_project(
+    name = "c_d",
+    srcs = [
+        "c.js",
+        "d.ts",
+    ],
+    allow_js = True,
+    declaration = True,
+    resolve_json_module = True,
+    transpiler = partial.make(
+        swc,
+        swcrc = ":.swcrc",
+    ),
+    tsconfig = ":tsconfig.emit.json",
+)

examples/ts_js_interop/c.js

@@ -0,0 +1,2 @@
+const c = 1
+export default c

examples/ts_js_interop/d.ts

@@ -0,0 +1,3 @@
+import c from './c'
+
+console.log(c)

examples/ts_js_interop/tsconfig.emit.json

@@ -0,0 +1,12 @@
+{
+    "compilerOptions": {
+        "declaration": true,
+        "moduleResolution": "node",
+        "baseUrl": "./",
+        "esModuleInterop": true,
+        "rootDirs": ["."],
+        "allowJs": true,
+        "resolveJsonModule": true
+    },
+    "exclude": []
+}

examples/ts_js_interop/tsconfig.json

@@ -1,47 +1,13 @@
 {
-  "compilerOptions": {
-    "emitDeclarationOnly": true,
-    "declaration": true,
-    "jsx": "react",
-    "moduleResolution": "node",
-    "forceConsistentCasingInFileNames": true,
-    "noImplicitReturns": true,
-    "strict": true,
-    "noUnusedLocals": true,
-    "noUnusedParameters": true,
-    "experimentalDecorators": true,
-    "lib": ["dom", "es2022", "dom.iterable"],
-    "baseUrl": "./",
-    "paths": {
-      "wkspc/*": ["*", "bazel-out/k8-opt/bin/*"]
+    "compilerOptions": {
+        "emitDeclarationOnly": true,
+        "declaration": true,
+        "moduleResolution": "node",
+        "baseUrl": "./",
+        "esModuleInterop": true,
+        "rootDirs": ["."],
+        "allowJs": true,
+        "resolveJsonModule": true
     },
-    "esModuleInterop": true,
-    "downlevelIteration": true,
-    "module": "esnext",
-    "target": "es2020",
-    "skipLibCheck": true,
-    "resolveJsonModule": true,
-    "rootDirs": [
-      ".",
-      // Add all possible bazel-out directories
-      // See https://github.com/microsoft/TypeScript/issues/37257
-      "./bazel-out/darwin-dbg/bin",
-      "./bazel-out/darwin-fastbuild/bin",
-      "./bazel-out/k8-dbg/bin",
-      "./bazel-out/k8-fastbuild/bin",
-      "./bazel-out/k8-opt/bin",
-      "./bazel-out/k8-opt-arm64/bin",
-      "./bazel-out/x64_windows-dbg/bin",
-      "./bazel-out/x64_windows-fastbuild/bin"
-    ],
-    "allowJs": true,
-    "useUnknownInCatchVariables": false,
-    "isolatedModules": true
-  },
-  "exclude": [
-    // Some typescript dependencies that get pulled in
-    // when you set allowJs to true.
-    "bazel-out/host/bin/external/npm/typescript/*",
-    "bazel-out/*exec*/bin/external/npm/typescript/*"
-  ]
+    "exclude": []
 }