diff --git a/ui2abc/libarkts/rollup.lib.mjs b/ui2abc/libarkts/rollup.lib.mjs
index 6a17260d346d00d94e9d81e459a73524bf199738..3f7fa8335ca3dad16b5ef5a823c338e0f3641e11 100644
--- a/ui2abc/libarkts/rollup.lib.mjs
+++ b/ui2abc/libarkts/rollup.lib.mjs
@@ -42,7 +42,7 @@ function makeConfig(input, output) {
             sourcemap: ENABLE_SOURCE_MAPS
         },
         plugins: [
-            commonjs(),
+            //commonjs(),
             typescript({
                 outputToFilesystem: false,
                 outDir: "lib",
diff --git a/ui2abc/sample/appsample/package.json b/ui2abc/sample/appsample/package.json
new file mode 100644
index 0000000000000000000000000000000000000000..7bbe113c3ca845baacb8962ed92637621c71d92c
--- /dev/null
+++ b/ui2abc/sample/appsample/package.json
@@ -0,0 +1,13 @@
+{
+  "name": "appsample",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "type": "commonjs"
+}
diff --git a/ui2abc/sample/appsample/src/main.ts b/ui2abc/sample/appsample/src/main.ts
new file mode 100644
index 0000000000000000000000000000000000000000..6f71679a043031ec995f279d6d64c7c6c92a4256
--- /dev/null
+++ b/ui2abc/sample/appsample/src/main.ts
@@ -0,0 +1,6 @@
+import { a_foo as a_foo2 } from "libsample/a"
+import { c_calc } from "libsample/c"
+import { d_foo } from "libsample/peers/d"
+
+a_foo2(5)
+d_foo(5)
diff --git a/ui2abc/sample/appsample/tsconfig.json b/ui2abc/sample/appsample/tsconfig.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4d000b4cc019023e52e8eae648087019812ee76
--- /dev/null
+++ b/ui2abc/sample/appsample/tsconfig.json
@@ -0,0 +1,23 @@
+{
+  "compilerOptions": {
+    "target": "es2016",
+    "incremental": true,
+    "composite": true,
+
+    "module": "commonjs",
+    "moduleResolution": "node",
+    "rootDir": "./src",
+    "baseUrl": "./src",
+
+    "declaration": true,
+    "declarationMap": true,
+    "outDir": "./lib",
+    "esModuleInterop": true,
+
+    "strict": true,
+    "skipLibCheck": true
+  },
+  "files": [
+      "./src/main.ts"
+  ]
+}
diff --git a/ui2abc/sample/libsample/build/generated/c.ts b/ui2abc/sample/libsample/build/generated/c.ts
new file mode 100644
index 0000000000000000000000000000000000000000..4339e928ca547468d07035cb06106b8250033bd8
--- /dev/null
+++ b/ui2abc/sample/libsample/build/generated/c.ts
@@ -0,0 +1,5 @@
+import { b_data } from './b'
+
+export function c_calc(a: number): number {
+    return a * a + b_data(a * 3)
+}
diff --git a/ui2abc/sample/libsample/build/generated/peers/d.ts b/ui2abc/sample/libsample/build/generated/peers/d.ts
new file mode 100644
index 0000000000000000000000000000000000000000..f39a34e5485fed1b2f622da0fffc429ccc099a5f
--- /dev/null
+++ b/ui2abc/sample/libsample/build/generated/peers/d.ts
@@ -0,0 +1,2 @@
+export function d_foo(i: number): void {
+}
diff --git a/ui2abc/sample/libsample/lib/build/generated/c.d.ts b/ui2abc/sample/libsample/lib/build/generated/c.d.ts
new file mode 100644
index 0000000000000000000000000000000000000000..e1d93ed5d0ea224641d9cc691fff398a8af4c174
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/build/generated/c.d.ts
@@ -0,0 +1,2 @@
+export declare function c_calc(a: number): number;
+//# sourceMappingURL=c.d.ts.map
\ No newline at end of file
diff --git a/ui2abc/sample/libsample/lib/build/generated/c.d.ts.map b/ui2abc/sample/libsample/lib/build/generated/c.d.ts.map
new file mode 100644
index 0000000000000000000000000000000000000000..7309bd0b8013be976df279cdb10ec48e0d7eaede
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/build/generated/c.d.ts.map
@@ -0,0 +1 @@
+{"version":3,"file":"c.d.ts","sourceRoot":"","sources":["../../../build/generated/c.ts"],"names":[],"mappings":"AAEA,wBAAgB,MAAM,CAAC,CAAC,EAAE,MAAM,GAAG,MAAM,CAExC"}
\ No newline at end of file
diff --git a/ui2abc/sample/libsample/lib/build/generated/c.js b/ui2abc/sample/libsample/lib/build/generated/c.js
new file mode 100644
index 0000000000000000000000000000000000000000..cff9a10f47c51b2f300c3e7a7badfa507faf6063
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/build/generated/c.js
@@ -0,0 +1,8 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.c_calc = void 0;
+const b_1 = require("./b");
+function c_calc(a) {
+    return a * a + (0, b_1.b_data)(a * 3);
+}
+exports.c_calc = c_calc;
diff --git a/ui2abc/sample/libsample/lib/build/generated/peers/d.d.ts b/ui2abc/sample/libsample/lib/build/generated/peers/d.d.ts
new file mode 100644
index 0000000000000000000000000000000000000000..4e86c17877a7b3a26cd09165e0d8765d531dd8a0
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/build/generated/peers/d.d.ts
@@ -0,0 +1,2 @@
+export declare function d_foo(i: number): void;
+//# sourceMappingURL=d.d.ts.map
\ No newline at end of file
diff --git a/ui2abc/sample/libsample/lib/build/generated/peers/d.d.ts.map b/ui2abc/sample/libsample/lib/build/generated/peers/d.d.ts.map
new file mode 100644
index 0000000000000000000000000000000000000000..112956c1be607632e3742c15cb39e672d2b48b89
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/build/generated/peers/d.d.ts.map
@@ -0,0 +1 @@
+{"version":3,"file":"d.d.ts","sourceRoot":"","sources":["../../../../build/generated/peers/d.ts"],"names":[],"mappings":"AAAA,wBAAgB,KAAK,CAAC,CAAC,EAAE,MAAM,GAAG,IAAI,CACrC"}
\ No newline at end of file
diff --git a/ui2abc/sample/libsample/lib/build/generated/peers/d.js b/ui2abc/sample/libsample/lib/build/generated/peers/d.js
new file mode 100644
index 0000000000000000000000000000000000000000..07172af546a986bf499a21cc6e6a9b2d90c9d3c0
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/build/generated/peers/d.js
@@ -0,0 +1,6 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.d_foo = void 0;
+function d_foo(i) {
+}
+exports.d_foo = d_foo;
diff --git a/ui2abc/sample/libsample/lib/src/a.d.ts b/ui2abc/sample/libsample/lib/src/a.d.ts
new file mode 100644
index 0000000000000000000000000000000000000000..ac4cb97c57938f85e76590321398525e51068312
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/src/a.d.ts
@@ -0,0 +1,2 @@
+export declare function a_foo(i: number): void;
+//# sourceMappingURL=a.d.ts.map
\ No newline at end of file
diff --git a/ui2abc/sample/libsample/lib/src/a.d.ts.map b/ui2abc/sample/libsample/lib/src/a.d.ts.map
new file mode 100644
index 0000000000000000000000000000000000000000..063d1bea475515cd5b78b2c540b6a4351dac9cae
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/src/a.d.ts.map
@@ -0,0 +1 @@
+{"version":3,"file":"a.d.ts","sourceRoot":"","sources":["../../src/a.ts"],"names":[],"mappings":"AAGA,wBAAgB,KAAK,CAAC,CAAC,EAAE,MAAM,GAAG,IAAI,CAGrC"}
\ No newline at end of file
diff --git a/ui2abc/sample/libsample/lib/src/a.js b/ui2abc/sample/libsample/lib/src/a.js
new file mode 100644
index 0000000000000000000000000000000000000000..81150882aa80f8bebca4f650fc51e7ebc21a58a0
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/src/a.js
@@ -0,0 +1,11 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.a_foo = void 0;
+const c_1 = require("./c");
+function a_foo(i) {
+    console.log(`a_foo: i=${i}`);
+    console.log(`a_foo: result=${(0, c_1.c_calc)(i)}`);
+}
+exports.a_foo = a_foo;
+// a.ts -> c.ts -> b.ts
+a_foo(42);
diff --git a/ui2abc/sample/libsample/lib/src/b.d.ts b/ui2abc/sample/libsample/lib/src/b.d.ts
new file mode 100644
index 0000000000000000000000000000000000000000..79997aa3083208c9e8a9641d8fa74eb7dfbe4ccb
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/src/b.d.ts
@@ -0,0 +1,2 @@
+export declare function b_data(init: number): number;
+//# sourceMappingURL=b.d.ts.map
\ No newline at end of file
diff --git a/ui2abc/sample/libsample/lib/src/b.d.ts.map b/ui2abc/sample/libsample/lib/src/b.d.ts.map
new file mode 100644
index 0000000000000000000000000000000000000000..f6ddac77e947746ee3dbe8c4bcd03fec073aec2a
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/src/b.d.ts.map
@@ -0,0 +1 @@
+{"version":3,"file":"b.d.ts","sourceRoot":"","sources":["../../src/b.ts"],"names":[],"mappings":"AAAA,wBAAgB,MAAM,CAAC,IAAI,EAAE,MAAM,GAAG,MAAM,CAG3C"}
\ No newline at end of file
diff --git a/ui2abc/sample/libsample/lib/src/b.js b/ui2abc/sample/libsample/lib/src/b.js
new file mode 100644
index 0000000000000000000000000000000000000000..c0cbe38fe55506375a6e82a37ec6b086463f304f
--- /dev/null
+++ b/ui2abc/sample/libsample/lib/src/b.js
@@ -0,0 +1,8 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.b_data = void 0;
+function b_data(init) {
+    console.log(`b_data: init=${init}`);
+    return init * init;
+}
+exports.b_data = b_data;
diff --git a/ui2abc/sample/libsample/package.json b/ui2abc/sample/libsample/package.json
new file mode 100644
index 0000000000000000000000000000000000000000..d750483b45e877fa7dfbe884e1baff174bf0a0c4
--- /dev/null
+++ b/ui2abc/sample/libsample/package.json
@@ -0,0 +1,34 @@
+{
+  "name": "libsample",
+  "version": "1.0.0",
+  "description": "",
+
+  "type": "commonjs",
+  "main": "index.js",
+
+  "typesVersions" : {
+      "*": {
+          "*": [
+              "./lib/src/*.d.ts",
+              "./lib/build/generated/*.d.ts"
+          ]
+      }
+  },
+
+  "exports": {
+      "./*": {
+          "types" : "./lib/src/*.d.ts",
+          "default": [
+              "./lib/src/*.js",
+              "./lib/build/generated/*.js"
+          ]
+      }
+  },
+
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC"
+}
diff --git a/ui2abc/sample/libsample/src/a.ts b/ui2abc/sample/libsample/src/a.ts
new file mode 100644
index 0000000000000000000000000000000000000000..d3857342511d72fc75f6666d0240cde22f6e5906
--- /dev/null
+++ b/ui2abc/sample/libsample/src/a.ts
@@ -0,0 +1,10 @@
+import { c_calc } from './c'
+import { d_foo } from "./peers/d";
+
+export function a_foo(i: number): void {
+    console.log(`a_foo: i=${i}`);
+    console.log(`a_foo: result=${c_calc(i)}`);
+}
+
+// a.ts -> c.ts -> b.ts
+a_foo(42)
diff --git a/ui2abc/sample/libsample/src/b.ts b/ui2abc/sample/libsample/src/b.ts
new file mode 100644
index 0000000000000000000000000000000000000000..5214d3c00b6c3c887e29203903f6ca7fa588bb10
--- /dev/null
+++ b/ui2abc/sample/libsample/src/b.ts
@@ -0,0 +1,4 @@
+export function b_data(init: number): number {
+    console.log(`b_data: init=${init}`);
+    return init * init
+}
diff --git a/ui2abc/sample/libsample/src/generated/b.ts b/ui2abc/sample/libsample/src/generated/b.ts
new file mode 100644
index 0000000000000000000000000000000000000000..5214d3c00b6c3c887e29203903f6ca7fa588bb10
--- /dev/null
+++ b/ui2abc/sample/libsample/src/generated/b.ts
@@ -0,0 +1,4 @@
+export function b_data(init: number): number {
+    console.log(`b_data: init=${init}`);
+    return init * init
+}
diff --git a/ui2abc/sample/libsample/tsconfig.json b/ui2abc/sample/libsample/tsconfig.json
new file mode 100644
index 0000000000000000000000000000000000000000..208b3443cdd9cf599a25045cf84596887564102e
--- /dev/null
+++ b/ui2abc/sample/libsample/tsconfig.json
@@ -0,0 +1,47 @@
+{
+  "compilerOptions": {
+    "target": "es2016",
+    "incremental": true,
+    "composite": true,
+
+    "module": "commonjs",
+    "moduleResolution": "node",
+    //"rootDir": ".",
+    "baseUrl": ".",
+
+    "rootDirs": [
+        "./src",
+        "./build/generated"
+    ],
+    //"typeRoots": [],
+
+    "declaration": true,
+    "declarationMap": true,
+    "outDir": "./lib",
+    "esModuleInterop": true,
+
+    "strict": true,
+    "skipLibCheck": true
+  },
+  "files": [
+      "./src/a.ts",
+      "./src/b.ts",
+      "./build/generated/c.ts",
+      "./build/generated/peers/d.ts"
+  ]
+}
+    // "isolatedModules": true,
+    // "allowSyntheticDefaultImports": true,
+    // "preserveSymlinks": true,
+    // "skipDefaultLibCheck": true,
+    // "emitDeclarationOnly": true,
+    // "sourceMap": true,
+    // "outFile": "./",
+    // "declarationDir": "./",
+    // "lib": [],
+    // "noLib": true,
+    // "moduleDetection": "auto",
+
+    // "paths": {},
+    // "types": [],
+    // "resolveJsonModule": true,
diff --git a/ui2abc/sample/package.json b/ui2abc/sample/package.json
new file mode 100644
index 0000000000000000000000000000000000000000..f58156c47b95493d4d416f7c4878bc616746254b
--- /dev/null
+++ b/ui2abc/sample/package.json
@@ -0,0 +1,23 @@
+{
+  "name": "sample",
+  "version": "1.0.0",
+  "description": "",
+
+  "type": "commonjs",
+  "main": "index.js",
+
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+
+  "workspaces": [
+      "libsample", "appsample"
+  ],
+
+  "devDependencies": {
+    "typescript": "^4.9.5"
+  }
+}