migrate to vite for builds

.eslintrc

@@ -3,7 +3,7 @@
     "parser": "@typescript-eslint/parser",
     "parserOptions": { "project": "./tsconfig.json" },
     "env": { "es6": true },
-    "ignorePatterns": ["node_modules", "dist", "coverage"],
+    "ignorePatterns": ["node_modules", "dist", "coverage", "vite.config.ts", ".eslintrc", "tests"],
     "plugins": ["import", "eslint-comments", "functional"],
     "extends": [
         "eslint:recommended",

package.json

@@ -1,64 +1,59 @@
 {
-  "version": "0.0.2-alpha",
+  "version": "0.0.14-alpha",
   "license": "GPL-3.0-only",
-  "main": "dist/winter-cardano.cjs.production.min.js",
-  "module": "dist/winter-cardano.esm.js",
-  "typings": "dist/index.d.ts",
+  "type": "module",
+  "types": "./dist/index.d.ts",
+  "typings": "./dist/index.d.ts",
   "files": [
-    "dist",
-    "src"
+    "./dist",
+    "./src"
   ],
+  "exports": {
+    ".": {
+      "types": "./dist/index.d.ts",
+      "require": "./dist/winter-cardano.cjs",
+      "default": "./dist/winter-cardano.js"
+    }
+  },
   "engines": {
     "node": ">=18"
   },
   "scripts": {
-    "start": "tsdx watch",
-    "build": "tsdx build",
-    "format": "prettier --log-level silent --write src/**/*.ts test/**/*.ts",
+    "clean": "rm -r dist/*",
+    "build": "vite build",
+    "lint": "tsdx lint src",
+    "format": "prettier --log-level log --write src/**/*.ts tests/**/*.ts",
     "test": "vitest run",
     "fix:lint": "eslint ./ --ext .ts --fix",
     "test:lint": "eslint ./ --ext .ts",
-    "prepare": "tsdx build",
-    "size": "size-limit",
-    "analyze": "size-limit --why"
-  },
-  "husky": {
-    "hooks": {
-      "pre-commit": "tsdx lint"
-    }
+    "release": "npm run build && npm publish"
   },
   "name": "winter-cardano",
+  "author": "Zengate",
   "description": "TypeScript implementation of the WINTER traceability protocol for Cardano blockchain.",
-  "size-limit": [
-    {
-      "path": "dist/winter-cardano.cjs.production.min.js",
-      "limit": "10 KB"
-    },
-    {
-      "path": "dist/winter-cardano.esm.js",
-      "limit": "10 KB"
-    }
-  ],
   "devDependencies": {
-    "@size-limit/preset-small-lib": "^8.2.6",
     "@types/node": "^20.10.7",
     "@typescript-eslint/eslint-plugin": "^6.19.1",
     "@typescript-eslint/parser": "^6.18.0",
+    "esbuild": "^0.20.0",
     "eslint": "^8.56.0",
-    "eslint-config-prettier": "^9.0.0",
+    "eslint-config-prettier": "^9.1.0",
     "eslint-plugin-eslint-comments": "^3.2.0",
     "eslint-plugin-functional": "^6.0.0",
-    "eslint-plugin-import": "^2.29.0",
-    "husky": "^8.0.3",
+    "eslint-plugin-import": "^2.29.1",
     "prettier": "^3.0.3",
-    "size-limit": "^8.2.6",
-    "tsdx": "^0.14.1",
-    "tslib": "^2.6.1",
+    "rollup": "^4.9.6",
+    "rollup-plugin-dts": "^6.1.0",
+    "rollup-plugin-esbuild": "^6.1.1",
     "typescript": "^5.3.3",
     "typescript-eslint-parser": "^22.0.0",
-    "vitest": "^0.34.2"
+    "vite": "^5.0.12",
+    "vite-plugin-dts": "^3.7.2",
+    "vite-tsconfig-paths": "^4.3.1",
+    "vitest": "^1.2.2"
   },
   "dependencies": {
-    "lucid-cardano": "^0.10.7"
+    "lucid-cardano": "^0.10.7",
+    "tsx": "^4.7.0"
   }
 }

src/events.ts

@@ -5,19 +5,19 @@ import {
   Data,
   fromText,
   Lucid,
-  MintingPolicy,
-  Network,
-  OutRef,
-  PrivateKey,
+  type MintingPolicy,
+  type Network,
+  type OutRef,
+  type PrivateKey,
   Provider,
-  SpendingValidator,
+  type SpendingValidator,
   TxComplete,
-  UTxO
+  type UTxO
 } from 'lucid-cardano';
 import { WINTER_FEE, WINTER_FEE_ADDRESS_MAINNET, WINTER_FEE_ADDRESS_TESTNET } from './fee';
 import { Koios } from './koios/api';
-import { ObjectDatumParameters, Seed, Validators } from './models/event.types';
-import { PlutusJson } from './models/plutus.types';
+import type { ObjectDatumParameters, Seed, Validators } from './models';
+import type { PlutusJson } from './models';
 import { PLUTUSJSON } from './plutus';
 
 const ObjectDatum = Data.Object({

src/index.ts

@@ -1,3 +1,5 @@
-export * from './fee';
+export * from './koios/api';
+export * from './models';
 export * from './events';
+export * from './fee';
 export * from './plutus';

src/koios/api.ts

@@ -1,4 +1,4 @@
-import { ScriptInfo } from '../models/koios.types';
+import type { ScriptInfo } from '../models';
 
 export class Koios {
   private readonly baseUrl: string;

src/models/event.types.ts

@@ -1,4 +1,4 @@
-import { MintingPolicy, SpendingValidator } from 'lucid-cardano';
+import type { MintingPolicy, SpendingValidator } from 'lucid-cardano';
 
 export interface ObjectDatumParameters {
   protocolVersion: bigint;

src/models/index.ts

@@ -0,0 +1,3 @@
+export * from './event.types';
+export * from './koios.types';
+export * from './plutus.types';

src/plutus.ts

@@ -1,4 +1,4 @@
-import { PlutusJson } from './models/plutus.types';
+import type { PlutusJson } from './models';
 
 export const PLUTUSJSON: PlutusJson = {
   preamble: {

tsconfig.json

@@ -1,31 +1,29 @@
 {
   "compilerOptions": {
-    // "incremental": true,
-    "rootDir": "./src",
-    "strictPropertyInitialization": false,
-    "target": "ESNext",
-    "moduleResolution": "Node",
-    "module": "ESNext",
-    "declaration": true,
-    "inlineSourceMap": false,
-    "esModuleInterop": true,
-    "resolveJsonModule": true,
-    "strict": true,
-    "noImplicitReturns": true,
-    "noFallthroughCasesInSwitch": true,
-    "traceResolution": false,
-    "listEmittedFiles": false,
-    "sourceMap": true,
-    "skipLibCheck": true,
-    "listFiles": false,
-    "pretty": true,
-    "lib": ["ESNext", "DOM"],
-    "typeRoots": ["node_modules/@types"],
-    "baseUrl": ".",
-    "paths": {
-      "_test-vectors": ["./packages/_test-vectors/"]
-    }
+
+    "target": "ES2022",                                  /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
+    "lib": ["ES2022", "dom"],                                      /* Specify a set of bundled library declaration files that describe the target runtime environment. */
+    "module": "ES2022",                                /* Specify what module code is generated. */
+    "rootDir": "src",                                    /* Specify the root folder within your source files. */
+    "moduleResolution": "node",                     /* Specify how TypeScript looks up a file from a given module specifier. */
+    "resolveJsonModule": true,                           /* Enable importing .json files. */
+    "allowJs": true,                                     /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */
+    "declaration": false,                                 /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
+    "sourceMap": true,                                   /* Create source map files for emitted JavaScript files. */
+    "outDir": "./dist",                                   /* Specify an output folder for all emitted files. */
+    // "noEmit": true,                                   /* Disable emitting files from a compilation. */
+    "esModuleInterop": true,                             /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */
+    "forceConsistentCasingInFileNames": true,            /* Ensure that casing is correct in imports. */
+
+    /* Type Checking */
+    "strict": true,                                      /* Enable all strict type-checking options. */
+    "noUnusedLocals": false,
+    "noImplicitAny": true,                               /* Enable error reporting for expressions and declarations with an implied 'any' type. */
+    "strictNullChecks": true,
+    "strictPropertyInitialization": false,             /* Check for class properties that are declared but not set in the constructor. */
+    "skipLibCheck": true                                 /* Skip type checking all .d.ts files. */
   },
-  "compileOnSave": false,
-  "exclude": ["**/node_modules", "**/dist", "test"]
+  "include": [
+    "src/**.ts"
+  ]
 }

vite.config.ts

@@ -0,0 +1,39 @@
+import { basename, extname } from 'node:path'
+
+import { defineConfig } from 'vite'
+import dts from 'vite-plugin-dts'
+import tsconfigPaths from 'vite-tsconfig-paths'
+// @ts-ignore
+import pkg from './package.json' assert { type: 'json' }
+
+const defaultExport = pkg.exports['.'].default
+const entryName = basename(defaultExport, extname(defaultExport))
+
+export default defineConfig(({ mode }) => ({
+    build: {
+        lib: {
+            entry: {
+                [entryName]: 'src/index.ts'
+            },
+            formats: ['cjs', 'es']
+        },
+        rollupOptions: {
+            external: [
+                ...Object.keys(pkg.dependencies), // Use package.json dependencies as externals
+            ]
+        },
+        sourcemap: true,
+        minify: true
+    },
+    plugins: [tsconfigPaths(), dts()],
+    define: {
+        'import.meta.vitest': 'undefined',
+    },
+    test: {
+        includeSource: ['src/**/*.{js,ts}'],
+        coverage: {
+            enabled: true,
+            reporter: ['html', 'json', 'text'],
+        },
+    },
+}))