Bump eslint & update CS

.eslintrc.yml

@@ -28,7 +28,7 @@ rules:
   guard-for-in:           2
   handle-callback-err:    2
 
-  indent:                 [ 2, 2, { VariableDeclarator: { var: 2, let: 2, const: 3 }, SwitchCase: 1 } ]
+  indent:                 [ 2, 2, { VariableDeclarator: { var: 2, let: 2, const: 3 }, SwitchCase: 1, ignoreComments: true } ]
 
   # key-spacing:            [ 2, { "align": "value" } ]
   keyword-spacing:        2

lib/common/utils.js

@@ -88,9 +88,8 @@ function replaceEntityPattern(match, name) {
 
   if (name.charCodeAt(0) === 0x23/* # */ && DIGITAL_ENTITY_TEST_RE.test(name)) {
     code = name[1].toLowerCase() === 'x' ?
-      parseInt(name.slice(2), 16)
-    :
-      parseInt(name.slice(1), 10);
+      parseInt(name.slice(2), 16) : parseInt(name.slice(1), 10);
+
     if (isValidEntityCode(code)) {
       return fromCodePoint(code);
     }

package.json

@@ -38,7 +38,7 @@
     "browserify": "^16.3.0",
     "chai": "^4.2.0",
     "coveralls": "^3.0.4",
-    "eslint": "^3.5.0",
+    "eslint": "^6.0.1",
     "express": "^4.14.0",
     "highlight.js": "^9.2.0",
     "istanbul": "^0.4.5",