Distribute npm packages

.github/workflows/publish.yml

@@ -0,0 +1,31 @@
+name: Publish Package
+
+on:
+  release:
+    types: [created]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 10
+      - run: npm ci
+      - run: npm test
+      - run: npm run build
+
+  publish-npm:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 10
+          registry-url: https://registry.npmjs.org/
+      - run: npm install
+      - run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}

.gitignore

@@ -4,4 +4,5 @@ node_modules/
 build/wenyan-linux
 build/wenyan-macos
 build/wenyan-win.exe
-temp
+temp
+dist

README.md

@@ -62,7 +62,11 @@ More sophisticated examples, such as the Sieve of Eratosthenes, Quicksort, Mande
 
 ### The Compiler
 
-Clone the repo, (OR simply download `./build/wenyan.js` and set its executable bit using the terminal command `chmod +x wenyan.js`). Then run `./build/wenyan.js` to compile your wenyan souce code to target language. Calling the compiler without arguments prints the help message, reproduced below:
+```bash
+npm install -g wenyan-lang
+```
+
+Calling the compiler without arguments prints the help message, reproduced below:
 
 ```
 Usage: wenyan [options] [input files]
@@ -76,21 +80,13 @@ Options:
 --output  -o <string>  : Output file (default: `/dev/stdout')
 --roman   -r <boolean> : Romanize identifiers (default: `true')
 ```
+
 Try building the included examples first, e.g.:
 
 ```
-./build/wenyan.js examples/helloworld.wy -o helloworld.js
+wenyan examples/helloworld.wy -o helloworld.js
 ```
 
-#### Building platform-specific binaries
-
-- Clone the repo
-- `npm install`
-- `npm run make_cmdline`
-
-The macOS, Windows and Linux binaries will be in the `./build` folder.
-
-
 ### [The online IDE](http://wenyan-lang.lingdong.works/ide.html)
 
 ![](screenshots/screenshot02.png)

package.json

@@ -1,10 +1,24 @@
 {
   "name": "wenyan-lang",
+  "version": "0.0.1",
+  "author": "LingDong<lingdong0618@hotmail.com>",
   "repository": {
     "type": "git",
     "url": "https://github.com/LingDong-/wenyan-lang.git"
   },
+  "license": "MIT",
+  "bin": {
+    "wenyan": "./dist/cli.js"
+  },
+  "main": "./dist/core.js",
+  "files": [
+    "dist"
+  ],
   "scripts": {
+    "build": "npm run clear && webpack --mode production && chmod -x ./dist/cli.js",
+    "dev": "npm run clear && webpack --mode development --watch",
+    "clear": "rimraf ./dist",
+    "release": "bump --commit --tag && git push --follow-tags",
     "make_cmdline": "node ./tools/make_cmdline.js && pkg ./build/wenyan.js --out-path ./build",
     "make_ide": "node ./tools/make_ide.js",
     "make_site": "node ./tools/make_site.js",
@@ -26,7 +40,6 @@
       "git add"
     ]
   },
-  "license": "MIT",
   "devDependencies": {
     "chai": "^4.2.0",
     "enzyme": "^3.10.0",
@@ -40,6 +53,11 @@
     "mocha": "^6.2.2",
     "mocha-snapshots": "^4.2.0",
     "pkg": "^4.4.2",
-    "prettier": "^1.19.1"
+    "prettier": "^1.19.1",
+    "rimraf": "^3.0.0",
+    "version-bump-prompt": "^5.0.6",
+    "webpack": "^4.41.4",
+    "webpack-cli": "^3.3.10",
+    "webpack-shell-plugin": "^0.5.0"
   }
 }