Add umd distribution (#84)

* Add umd distribution

* add UMD exports

* 3.5.5

---------

Co-authored-by: ishiko <ishiko732@gmail.com>

.github/workflows/pr-test.yml

@@ -5,6 +5,11 @@ on:
     branches:
       - master
 
+permissions:
+  contents: write
+  checks: write
+  pull-requests: write
+
 jobs:
   test:
     runs-on: ubuntu-latest

package.json

@@ -1,8 +1,9 @@
 {
   "name": "ts-fsrs",
-  "version": "3.5.4",
+  "version": "3.5.5",
   "description": "ts-fsrs is a ES modules package based on TypeScript, used to implement the Free Spaced Repetition Scheduler (FSRS) algorithm. It helps developers apply FSRS to their flashcard applications, there by improving the user learning experience.",
   "main": "dist/index.cjs",
+  "umd": "dist/index.umd.js",
   "module": "dist/index.mjs",
   "types": "dist/index.d.ts",
   "keywords": [

rollup.config.ts

@@ -41,6 +41,28 @@ export default defineConfig([
             commonjs(),
         ],
         external: ["seedrandom"],
+    }, 
+    {
+        input: 'src/fsrs/index.ts',
+        output: {
+            file: 'dist/index.umd.js', 
+            format: 'umd',
+            name: 'FSRS',
+            sourcemap: true,
+            globals: {
+                seedrandom: 'seedrandom',
+            },
+        },
+        plugins: [
+            resolve(), 
+            esbuild({ 
+                target: 'es2017',
+                minify: true,
+                sourceMap: true,
+            }),
+            commonjs(),
+        ],
+        external: ["seedrandom"],
     },
     {
         input: 'src/fsrs/index.ts',
@@ -57,4 +79,4 @@ export default defineConfig([
         ],
         external: ["seedrandom"],
     },
-]);
+]);

src/fsrs/default.ts

@@ -9,7 +9,7 @@ export const default_w = [
 ];
 export const default_enable_fuzz = false;
 
-export const FSRSVersion: string = "3.5.4";
+export const FSRSVersion: string = "3.5.5";
 
 export const generatorParameters = (
   props?: Partial<FSRSParameters>,