Change to require Node.js 16

Author: wooorm

packages/rehype-cli/readme.md

@@ -127,8 +127,8 @@ versions of Node.js.
 
 When we cut a new major release, we drop support for unmaintained versions of
 Node.
-This means we try to keep the current release line, `rehype-cli@^11`,
-compatible with Node.js 12.
+This means we try to keep the current release line, `rehype-cli@^12`,
+compatible with Node.js 16.
 
 ## Security
 

packages/rehype-parse/readme.md

@@ -402,8 +402,8 @@ versions of Node.js.
 
 When we cut a new major release, we drop support for unmaintained versions of
 Node.
-This means we try to keep the current release line, `rehype-parse@^8`,
-compatible with Node.js 12.
+This means we try to keep the current release line, `rehype-parse@^9`,
+compatible with Node.js 16.
 
 ## Security
 

packages/rehype-stringify/readme.md

@@ -256,8 +256,8 @@ versions of Node.js.
 
 When we cut a new major release, we drop support for unmaintained versions of
 Node.
-This means we try to keep the current release line, `rehype-stringify@^9`,
-compatible with Node.js 12.
+This means we try to keep the current release line, `rehype-stringify@^10`,
+compatible with Node.js 16.
 
 ## Security
 

packages/rehype/readme.md

@@ -184,8 +184,8 @@ versions of Node.js.
 
 When we cut a new major release, we drop support for unmaintained versions of
 Node.
-This means we try to keep the current release line, `rehype@^12`, compatible
-with Node.js 12.
+This means we try to keep the current release line, `rehype@^13`, compatible
+with Node.js 16.
 
 ## Security
 

readme.md

@@ -194,7 +194,7 @@ versions of Node.js.
 
 When we cut a new major release, we drop support for unmaintained versions of
 Node.
-This means we try to keep the current release line compatible with Node.js 12.
+This means we try to keep the current release line compatible with Node.js 16.
 
 ## Security
 

tsconfig.json

@@ -5,10 +5,10 @@
     "declaration": true,
     "emitDeclarationOnly": true,
     "exactOptionalPropertyTypes": true,
-    "lib": ["es2020"],
+    "lib": ["es2022"],
     "module": "node16",
     "strict": true,
-    "target": "es2020"
+    "target": "es2022"
   },
   "exclude": ["**/coverage/", "**/node_modules/"],
   "include": [