Update ESLint to 7.19.0

DISABLE_THIRD_PARTY_CHECK=NPM update
R=jacktfranklin@chromium.org

Bug: none
Change-Id: I6bc8fd7e6f416ceae5e849ba3c4061887b940f07
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2692306
Commit-Queue: Tim van der Lippe <tvanderlippe@chromium.org>
Auto-Submit: Tim van der Lippe <tvanderlippe@chromium.org>
Reviewed-by: Jack Franklin <jacktfranklin@chromium.org>
diff --git a/node_modules/astral-regex/index.d.ts b/node_modules/astral-regex/index.d.ts
new file mode 100644
index 0000000..e81ac31
--- /dev/null
+++ b/node_modules/astral-regex/index.d.ts
@@ -0,0 +1,28 @@
+declare namespace astralRegex {
+	interface Options {
+		/**
+		Only match an exact string. Useful with `RegExp#test()` to check if a string is a astral symbol. Default: `false` _(Matches any astral symbols in a string)_
+		*/
+		readonly exact?: boolean;
+	}
+}
+
+/**
+Regular expression for matching [astral symbols](https://everything2.com/title/astral+plane).
+
+@returns A `RegExp` for matching astral symbols.
+
+@example
+```
+import astralRegex = require('astral-regex');
+
+astralRegex({exact: true}).test('🦄');
+//=> true
+
+'foo 🦄 💩 bar'.match(astralRegex());
+//=> ['🦄', '💩']
+```
+*/
+declare function astralRegex(options?: astralRegex.Options): RegExp;
+
+export = astralRegex;
diff --git a/node_modules/astral-regex/index.js b/node_modules/astral-regex/index.js
index f90e6a2..651177d 100644
--- a/node_modules/astral-regex/index.js
+++ b/node_modules/astral-regex/index.js
@@ -1,4 +1,6 @@
 'use strict';
 const regex = '[\uD800-\uDBFF][\uDC00-\uDFFF]';
 
-module.exports = opts => opts && opts.exact ? new RegExp(`^${regex}$`) : new RegExp(regex, 'g');
+const astralRegex = options => options && options.exact ? new RegExp(`^${regex}$`) : new RegExp(regex, 'g');
+
+module.exports = astralRegex;
diff --git a/node_modules/astral-regex/package.json b/node_modules/astral-regex/package.json
index fa91da4..87ba909 100644
--- a/node_modules/astral-regex/package.json
+++ b/node_modules/astral-regex/package.json
@@ -4,17 +4,18 @@
     "name": "Kevin M\u00e5rtensson",
     "url": "github.com/kevva"
   },
-  "dependencies": {},
   "description": "Regular expression for matching astral symbols",
   "devDependencies": {
-    "ava": "*",
-    "xo": "*"
+    "ava": "^1.4.1",
+    "tsd": "^0.7.2",
+    "xo": "^0.24.0"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=8"
   },
   "files": [
-    "index.js"
+    "index.js",
+    "index.d.ts"
   ],
   "keywords": [
     "astral",
@@ -26,7 +27,7 @@
   "name": "astral-regex",
   "repository": "kevva/astral-regex",
   "scripts": {
-    "test": "xo && ava"
+    "test": "xo && ava && tsd"
   },
-  "version": "1.0.0"
+  "version": "2.0.0"
 }
diff --git a/node_modules/astral-regex/readme.md b/node_modules/astral-regex/readme.md
index cde44f7..89d6659 100644
--- a/node_modules/astral-regex/readme.md
+++ b/node_modules/astral-regex/readme.md
@@ -1,6 +1,6 @@
 # astral-regex [![Build Status](https://travis-ci.org/kevva/astral-regex.svg?branch=master)](https://travis-ci.org/kevva/astral-regex)
 
-> Regular expression for matching astral symbols
+> Regular expression for matching [astral symbols](https://everything2.com/title/astral+plane)
 
 
 ## Install
@@ -15,8 +15,11 @@
 ```js
 const astralRegex = require('astral-regex');
 
-astralRegex({exact: true}).test('');
+astralRegex({exact: true}).test('🦄');
 //=> true
+
+'foo 🦄 💩 bar'.match(astralRegex());
+//=> ['🦄', '💩']
 ```