Update dev-dependencies

.prettierignore

@@ -1,3 +1,5 @@
 coverage/
 mdast-zone.js
 mdast-zone.min.js
+*.json
+*.md

package.json

@@ -38,16 +38,16 @@
     "is-hidden": "^1.0.0",
     "negate": "^1.0.0",
     "nyc": "^15.0.0",
-    "prettier": "^1.0.0",
-    "remark": "^11.0.0",
-    "remark-cli": "^7.0.0",
-    "remark-preset-wooorm": "^6.0.0",
-    "tape": "^4.0.0",
+    "prettier": "^2.0.0",
+    "remark": "^12.0.0",
+    "remark-cli": "^8.0.0",
+    "remark-preset-wooorm": "^7.0.0",
+    "tape": "^5.0.0",
     "tinyify": "^2.0.0",
-    "xo": "^0.26.0"
+    "xo": "^0.32.0"
   },
   "scripts": {
-    "format": "remark . -qfo && prettier --write \"**/*.js\" && xo --fix",
+    "format": "remark . -qfo && prettier . --write && xo --fix",
     "build-bundle": "browserify . -s mdastZone > mdast-zone.js",
     "build-mangle": "browserify . -s mdastZone -p tinyify > mdast-zone.min.js",
     "build": "npm run build-bundle && npm run build-mangle",
@@ -72,6 +72,10 @@
   "xo": {
     "prettier": true,
     "esnext": false,
+    "rules": {
+      "unicorn/no-fn-reference-in-iterator": "off",
+      "unicorn/prefer-optional-catch-binding": "off"
+    },
     "ignores": [
       "mdast-zone.js"
     ]

test/fixtures.js

@@ -7,10 +7,7 @@ var hidden = require('is-hidden')
 
 var root = path.join(__dirname, 'fixtures')
 
-module.exports = fs
-  .readdirSync(root)
-  .filter(negate(hidden))
-  .map(map)
+module.exports = fs.readdirSync(root).filter(negate(hidden)).map(map)
 
 function map(basename) {
   var output = null

test/fixtures/nodes/index.js

@@ -5,7 +5,7 @@ module.exports = assertion
 function assertion(t, zone, tree) {
   var count = 0
 
-  t.test('nodes', function(st) {
+  t.test('nodes', function (st) {
     st.plan(6)
 
     zone(tree, 'foo', handle)

test/fixtures/range-children/index.js

@@ -5,7 +5,7 @@ module.exports = assertion
 function assertion(t, zone, tree) {
   var count = 0
 
-  t.test('range-children', function(st) {
+  t.test('range-children', function (st) {
     st.plan(3)
 
     zone(tree, 'foo', handle)

test/fixtures/simple/index.js

@@ -3,7 +3,7 @@
 module.exports = assertion
 
 function assertion(t, zone, tree) {
-  t.test('range', function(st) {
+  t.test('range', function (st) {
     st.plan(5)
 
     zone(tree, 'foo', handle)

test/index.js

@@ -5,15 +5,13 @@ var remark = require('remark')
 var fixtures = require('./fixtures')
 var zone = require('..')
 
-test('mdast-zone', function(t) {
+test('mdast-zone', function (t) {
   fixtures.forEach(each)
 
   t.end()
 
   function each(fixture) {
-    remark()
-      .use(plugin)
-      .process(fixture.input, done)
+    remark().use(plugin).process(fixture.input, done)
 
     function done(err, file) {
       t.ifError(err, 'should not fail (' + fixture.name + ')')