use directories for structure

node_modules/terser/package.json

@@ -1,8 +1,8 @@
 {
   "_from": "terser@^4.0.0",
-  "_id": "terser@4.4.3",
+  "_id": "terser@4.7.0",
   "_inBundle": false,
-  "_integrity": "sha512-0ikKraVtRDKGzHrzkCv5rUNDzqlhmhowOBqC0XqUHFpW+vJ45+20/IFBcebwKfiS2Z9fJin6Eo+F1zLZsxi8RA==",
+  "_integrity": "sha512-Lfb0RiZcjRDXCC3OSHJpEkxJ9Qeqs6mp2v4jf2MHfy8vGERmVDuvjXdd/EnP5Deme5F2yBRBymKmKHCBg2echw==",
   "_location": "/terser",
   "_phantomChildren": {},
   "_requested": {
@@ -18,10 +18,10 @@
   "_requiredBy": [
     "/minify"
   ],
-  "_resolved": "https://registry.npmjs.org/terser/-/terser-4.4.3.tgz",
-  "_shasum": "401abc52b88869cf904412503b1eb7da093ae2f0",
+  "_resolved": "https://registry.npmjs.org/terser/-/terser-4.7.0.tgz",
+  "_shasum": "15852cf1a08e3256a80428e865a2fa893ffba006",
   "_spec": "terser@^4.0.0",
-  "_where": "/home/s2/Code/vanillajs-seed/node_modules/minify",
+  "_where": "D:\\Projects\\siag\\vanillajs-seed\\node_modules\\minify",
   "author": {
     "name": "Mihai Bazon",
     "email": "mihai.bazon@gmail.com",
@@ -42,17 +42,17 @@
   "deprecated": false,
   "description": "JavaScript parser, mangler/compressor and beautifier toolkit for ES6+",
   "devDependencies": {
-    "acorn": "^7.0.0",
+    "acorn": "^7.1.1",
     "astring": "^1.4.1",
     "eslint": "^6.3.0",
     "eslump": "^2.0.0",
-    "mocha": "^5.2.0",
+    "mocha": "^7.1.2",
     "mochallel": "^2.0.0",
     "pre-commit": "^1.2.2",
     "rimraf": "^3.0.0",
-    "rollup": "^1.20.3",
-    "rollup-plugin-terser": "^5.1.1",
-    "semver": "^6.3.0"
+    "rollup": "2.0.6",
+    "rollup-plugin-terser": "5.3.0",
+    "semver": "^7.1.3"
   },
   "engines": {
     "node": ">=6.0.0"
@@ -86,6 +86,12 @@
       ],
       "no-debugger": "error",
       "no-undef": "error",
+      "no-unused-vars": [
+        "error",
+        {
+          "varsIgnorePattern": "^_$"
+        }
+      ],
       "no-tabs": "error",
       "semi": [
         "error",
@@ -156,5 +162,5 @@
     "test:mocha": "npm run build -- --configTest && node test/mocha.js"
   },
   "types": "tools/terser.d.ts",
-  "version": "4.4.3"
+  "version": "4.7.0"
 }