refactor: Convert to TypeScript

.eslintrc.json

@@ -18,7 +18,6 @@
         "allowImplicit": true
       }
     ],
-    "block-scoped-var": 2,
     "no-lonely-if": 2,
     "no-proto": 2,
     "eqeqeq": [2, "smart"],
@@ -48,7 +47,6 @@
     "no-useless-call": 2,
     "no-use-before-define": [2, "nofunc"],
     "no-void": 2,
-    "strict": 2,
 
     "jsdoc/require-jsdoc": 0,
     "jsdoc/check-param-names": 0,
@@ -62,17 +60,18 @@
     "jsdoc/require-param-type": 0,
     "jsdoc/require-returns-type": 0,
     "jsdoc/require-param": 0,
+    "jsdoc/no-types": 2,
     "jsdoc/valid-types": 2,
 
     "node/no-unsupported-features/es-syntax": 0,
-    "node/no-missing-import": [
-      2,
-      { "tryExtensions": [".js", ".json", ".node", ".ts"] }
-    ]
+    "node/no-missing-import": [2, { "tryExtensions": [".js", ".json", ".ts"] }]
   },
   "settings": {
     "jsdoc": {
-      "mode": "typescript"
+      "mode": "typescript",
+      "tagNamePreference": {
+        "category": "category"
+      }
     }
   },
   "overrides": [

.github/workflows/lint.yml

@@ -37,6 +37,3 @@ jobs:
 
       - name: Run lint
         run: npm run lint
-
-      - name: Test types
-        run: npm run test:types

.gitignore

@@ -2,5 +2,6 @@ node_modules
 npm-debug.log
 .DS_Store
 /.netlify/
-/coverage/
-/docs/
+/coverage
+/docs
+/lib

Readme.md

@@ -9,9 +9,6 @@
   <a href="https://coveralls.io/github/cheeriojs/cheerio">
     <img src="https://img.shields.io/coveralls/github/cheeriojs/cheerio/main" alt="Coverage">
   </a>
-  <a href="https://gitter.im/cheeriojs/cheerio">
-    <img src="https://img.shields.io/gitter/room/cheeriojs/cheerio?color=%2348b293" alt="Join the chat at https://gitter.im/cheeriojs/cheerio">
-  </a>
   <a href="#backers">
     <img src="https://img.shields.io/opencollective/backers/cheerio" alt="OpenCollective backers">
   </a>
@@ -79,7 +76,12 @@ First you need to load in the HTML. This step in jQuery is implicit, since jQuer
 This is the _preferred_ method:
 
 ```js
+// ES6 or TypeScript:
+import * as cheerio from 'cheerio';
+
+// In other environments:
 const cheerio = require('cheerio');
+
 const $ = cheerio.load('<ul id="fruits">...</ul>');
 
 $.html();
@@ -131,7 +133,7 @@ The options in the `xml` object are taken directly from [htmlparser2](https://gi
 }
 ```
 
-For a full list of options and their effects, see [this](https://github.com/fb55/DomHandler) and
+For a full list of options and their effects, see [domhandler](https://github.com/fb55/DomHandler) and
 [htmlparser2's options](https://github.com/fb55/htmlparser2/wiki/Parser-options).
 
 Some users may wish to parse markup with the `htmlparser2` library, and
@@ -149,9 +151,9 @@ structure as its first argument. Users may install `htmlparser2`, use it to
 parse input, and pass the result to `load`:
 
 ```js
-// Usage as of htmlparser2 version 3:
+// Usage as of htmlparser2 version 6:
 const htmlparser2 = require('htmlparser2');
-const dom = htmlparser2.parseDOM(document, options);
+const dom = htmlparser2.parseDocument(document, options);
 
 const $ = cheerio.load(dom);
 ```