Rewrite Makefile using shelljs

Makefile.js

@@ -0,0 +1,36 @@
+// https://github.com/shelljs/shelljs#command-reference
+// https://devhints.io/shelljs
+// https://github.com/shelljs/shelljs/wiki/The-make-utility
+require('shelljs/make');
+
+config.fatal = true;
+config.verbose = true;
+
+target.all = () => {
+  // target.clean();
+  // target.generateTrieJson();
+  // target.moveTrieJsonToRoot();
+  target.rollupCjs();
+};
+
+target.generateTrieJson = () => {
+  exec('babel-node src/opentype/shapers/generate-data.js');
+  exec('babel-node src/opentype/shapers/gen-use.js');
+  exec('babel-node src/opentype/shapers/gen-indic.js');
+};
+
+target.moveTrieJsonToRoot = () => {
+  target.generateTrieJson();
+  mv('src/opentype/shapers/trie.json', 'trie.json');
+  mv('src/opentype/shapers/trieUse.json', 'trieUse.json');
+  mv('src/opentype/shapers/trieIndic.json', 'trieIndic.json');
+};
+
+target.rollupCjs = () => {
+  // target.moveTrieJsonToRoot();
+  exec('rollup -c rollup.config.js -o index.js');
+};
+
+target.clean = () => {
+  rm('-f', 'index.js', 'trie.json', 'trieUse.json', 'trieIndic.json', )
+};

package.json

@@ -12,15 +12,8 @@
     "layout"
   ],
   "scripts": {
+    "make": "node Makefile.js",
     "test": "mocha",
-    "prepublish": "run-s clean trie:** rollup:**",
-    "trie:data": "babel-node src/opentype/shapers/generate-data.js",
-    "trie:use": "babel-node src/opentype/shapers/gen-use.js",
-    "trie:indic": "babel-node src/opentype/shapers/gen-indic.js",
-    "trie:copy": "shx cp src/opentype/shapers/*.trie ./",
-    "rollup:index": "rollup -c -m -i src/index.js -o index.js",
-    "rollup:base": "rollup -c -m -i src/base.js -o base.js",
-    "clean": "shx rm -f index.js base.js data.trie indic.trie use.trie src/opentype/shapers/data.trie src/opentype/shapers/use.trie src/opentype/shapers/use.json src/opentype/shapers/indic.trie src/opentype/shapers/indic.json",
     "coverage": "cross-env BABEL_ENV=cover nyc mocha",
     "build-bundle": "browserify --insert-globals --standalone fontkit ./index.js | uglifyjs --mangle -c > bundle.js"
   },
@@ -38,26 +31,32 @@
   "author": "Devon Govett <[email protected]>",
   "license": "MIT",
   "dependencies": {
-    "babel-runtime": "^6.11.6",
     "babel-plugin-istanbul": "^4.1.3",
     "babel-plugin-transform-class-properties": "^6.16.0",
     "babel-plugin-transform-decorators-legacy": "^1.3.4",
     "babel-plugin-transform-runtime": "^6.12.0",
     "babel-preset-es2015": "^6.14.0",
     "babel-register": "^6.14.0",
+    "babel-runtime": "^6.11.6",
     "brfs": "^1.4.0",
     "brotli": "^1.2.0",
     "browserify-optional": "^1.0.0",
     "clone": "^1.0.1",
     "deep-equal": "^1.0.0",
     "dfa": "^1.0.0",
     "restructure": "^0.5.3",
+    "shelljs": "^0.8.3",
     "tiny-inflate": "^1.0.2",
     "unicode-properties": "git+https://github.com/Hopding/unicode-properties.git#9fd91fffd8a8a410d09b40fbec9c906607771bef",
     "unicode-trie": "^0.3.0"
   },
   "devDependencies": {
+    "@babel/core": "^7.2.2",
+    "@babel/plugin-proposal-class-properties": "^7.2.1",
+    "@babel/plugin-proposal-decorators": "^7.2.2",
+    "@babel/preset-env": "^7.2.0",
     "babel-cli": "^6.14.0",
+    "babel-preset-env": "^1.7.0",
     "codepoints": "^1.2.0",
     "concat-stream": "^1.4.6",
     "cross-env": "^5.0.1",
@@ -67,11 +66,10 @@
     "mocha": "^2.0.1",
     "npm-run-all": "^4.0.2",
     "nyc": "^10.3.2",
-    "rollup": "^0.34.10",
-    "rollup-plugin-babel": "^2.6.1",
-    "rollup-plugin-json": "^2.0.2",
-    "rollup-plugin-local-resolve": "^1.0.7",
-    "shx": "^0.2.2"
+    "rollup": "^0.68.0",
+    "rollup-plugin-babel": "^4.1.0",
+    "rollup-plugin-json": "^3.1.0",
+    "rollup-plugin-local-resolve": "^1.0.7"
   },
   "browserify": {
     "transform": [