Remove browser build

.gitignore

@@ -3,6 +3,4 @@
 .nyc_output/
 coverage/
 node_modules/
-remark-slug.js
-remark-slug.min.js
 yarn.lock

.prettierignore

@@ -1,5 +1,2 @@
 coverage/
-remark-slug.js
-remark-slug.min.js
-*.json
 *.md

package.json

@@ -38,28 +38,21 @@
     "unist-util-visit": "^2.0.0"
   },
   "devDependencies": {
-    "browserify": "^17.0.0",
-    "dtslint": "^4.0.0",
     "nyc": "^15.0.0",
     "prettier": "^2.0.0",
     "remark": "^13.0.0",
     "remark-cli": "^9.0.0",
     "remark-preset-wooorm": "^8.0.0",
     "tape": "^5.0.0",
-    "tinyify": "^3.0.0",
     "unist-builder": "^2.0.0",
     "unist-util-remove-position": "^3.0.0",
     "xo": "^0.37.0"
   },
   "scripts": {
     "format": "remark . -qfo && prettier . -w --loglevel warn && xo --fix",
-    "build-bundle": "browserify . -s remarkSlug > remark-slug.js",
-    "build-mangle": "browserify . -s remarkSlug -p tinyify > remark-slug.min.js",
-    "build": "npm run build-bundle && npm run build-mangle",
     "test-api": "node test",
     "test-coverage": "nyc --reporter lcov tape test.js",
-    "test-types": "dtslint types",
-    "test": "npm run format && npm run build && npm run test-coverage && npm run test-types"
+    "test": "npm run format && npm run build && npm run test-coverage"
   },
   "prettier": {
     "tabWidth": 2,
@@ -73,7 +66,6 @@
     "prettier": true,
     "esnext": false,
     "ignores": [
-      "remark-slug.js",
       "types/index.d.ts"
     ]
   },