added compile step and node module resolution to translucent-blueprint

packages/translucent-blueprint/package.json

@@ -2,7 +2,10 @@
   "name": "translucent-blueprint",
   "module": "index.ts",
   "bin": {
-    "translucent-blueprint": "cli.ts"
+    "translucent-blueprint": "./dist/cli.js"
+  },
+  "scripts": {
+    "build": "tsc --project ./tsconfig.json --outDir ./dist"
   },
   "type": "module",
   "version": "0.0.1"

packages/translucent-blueprint/src/blueprint.ts

@@ -1,3 +1,5 @@
+import { readFile, writeFile } from "fs/promises";
+
 type Blueprint = {
   preamble: {
     title: string;
@@ -41,7 +43,9 @@ type Blueprint = {
 };
 
 export async function parseBlueprint(blueprint: string, plutusTs: string) {
-  const plutusJson: Blueprint = JSON.parse(await Bun.file(blueprint).text());
+  const plutusJson: Blueprint = JSON.parse(
+    await readFile(blueprint, { encoding: "utf8" }),
+  );
 
   const plutusVersion =
     "Plutus" + plutusJson.preamble.plutusVersion.toUpperCase();
@@ -99,7 +103,7 @@ import { applyParamsToScript, Data, Validator } from "../translucent/index.ts"`;
 
   const plutus = imports + "\n\n" + validators.join("\n\n");
 
-  await Bun.write(plutusTs, plutus);
+  await writeFile(plutusTs, plutus, { encoding: "utf8" });
 
   console.log(
     "%cGenerated %cplutus.ts",

packages/translucent-blueprint/src/cli.ts

@@ -0,0 +1,7 @@
+#!/usr/bin/env node
+
+import { parseBlueprint } from "./blueprint.js";
+
+const args = process.argv.slice(2);
+
+parseBlueprint(args[0], args[1]);

packages/translucent-blueprint/test/blueprint.test.ts

@@ -1,21 +1,20 @@
 import { parseBlueprint } from "../src/blueprint";
-import path from "path";
+import { readFile, writeFile } from "fs/promises";
+import inputPlutusJson from "./fixtures/plutus-vesting.json";
 import expectedResult from "./fixtures/plutus-vesting.ts.txt";
+import { jest, test, expect, mock } from "bun:test";
 
-jest.spyOn(Bun, "write").mockImplementation((path, data) => {
-  return Promise.resolve(data.toString().length);
-});
+mock.module("fs/promises", () => ({
+  writeFile: jest.fn().mockResolvedValue(0),
+  readFile: jest.fn().mockResolvedValue(JSON.stringify(inputPlutusJson)),
+}));
 
-it("should successfully parse any plutus.json", async () => {
+test("should successfully parse any plutus.json", async () => {
   const TARGET_FILENAME = "plutus.ts";
 
-  const plutusLocation = path.join(
-    import.meta.dir,
-    "./fixtures/plutus-vesting.json",
-  );
-  await parseBlueprint(plutusLocation, TARGET_FILENAME);
+  await parseBlueprint("/whatever.json", TARGET_FILENAME);
 
-  const writeMock = Bun.write as jest.MockedFunction<typeof Bun.write>;
+  const writeMock = writeFile as jest.Mock<typeof writeFile>;
 
   expect(writeMock).toHaveBeenCalled();
 

packages/translucent-blueprint/tsconfig.json

@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "outDir": "./dist",
+    "rootDir": "./src",
+    "types": ["bun-types", "jest"],
+    "lib": ["ESNext"],
+    "module": "esnext",
+    "moduleResolution": "Node"
+  },
+  "include": ["./src/**/*.ts"],
+  "exclude": ["**/node_modules"]
+}