From c5a4eae07cd3c2e4063015d127c655bdb6295211 Mon Sep 17 00:00:00 2001
From: Remco Haszing <remcohaszing@gmail.com>
Date: Tue, 19 May 2020 15:10:48 +0200
Subject: [PATCH] Add types

Reviewed-by: Christian Murphy <christian.murphy.42@gmail.com>
Reviewed-by: Titus Wormer <tituswormer@gmail.com>

Closes GH-13.
---
 .prettierignore              |  1 +
 package.json                 | 12 ++++++++----
 types/index.d.ts             |  7 +++++++
 types/remark-rehype-tests.ts | 10 ++++++++++
 types/tsconfig.json          | 10 ++++++++++
 types/tslint.json            |  7 +++++++
 6 files changed, 43 insertions(+), 4 deletions(-)
 create mode 100644 types/index.d.ts
 create mode 100644 types/remark-rehype-tests.ts
 create mode 100644 types/tsconfig.json
 create mode 100644 types/tslint.json

diff --git a/.prettierignore b/.prettierignore
index 947ee36..1a5ae74 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -1,3 +1,4 @@
 coverage/
 remark-rehype.js
 remark-rehype.min.js
+**/*.md
diff --git a/package.json b/package.json
index e3054f0..e06f110 100644
--- a/package.json
+++ b/package.json
@@ -27,13 +27,16 @@
     "John Otander <johnotander@gmail.com> (https://johno.com)"
   ],
   "files": [
-    "index.js"
+    "index.js",
+    "types/index.d.ts"
   ],
+  "types": "types/index.d.ts",
   "dependencies": {
-    "mdast-util-to-hast": "^8.0.0"
+    "mdast-util-to-hast": "^9.1.0"
   },
   "devDependencies": {
     "browserify": "^16.0.0",
+    "dtslint": "^3.4.1",
     "nyc": "^15.0.0",
     "prettier": "^2.0.0",
     "rehype-stringify": "^6.0.0",
@@ -47,13 +50,14 @@
     "xo": "^0.28.0"
   },
   "scripts": {
-    "format": "remark . -qfo && prettier --write \"**/*.js\" && xo --fix",
+    "format": "remark . -qfo && prettier --write . && xo --fix",
     "build-bundle": "browserify . -s remarkRehype > remark-rehype.js",
     "build-mangle": "browserify . -s remarkRehype -p tinyify > remark-rehype.min.js",
     "build": "npm run build-bundle && npm run build-mangle",
     "test-api": "node test",
     "test-coverage": "nyc --reporter lcov tape test.js",
-    "test": "npm run format && npm run build && npm run test-coverage"
+    "test-types": "dtslint types",
+    "test": "npm run format && npm run build && npm run test-coverage && npm run test-types"
   },
   "nyc": {
     "check-coverage": true,
diff --git a/types/index.d.ts b/types/index.d.ts
new file mode 100644
index 0000000..2fab5a9
--- /dev/null
+++ b/types/index.d.ts
@@ -0,0 +1,7 @@
+// Minimum TypeScript Version: 3.2
+import {Plugin, Processor} from 'unified'
+import {Options} from 'mdast-util-to-hast'
+
+declare const remark2rehype: Plugin<[Options?] | [Processor?, Options?]>
+
+export = remark2rehype
diff --git a/types/remark-rehype-tests.ts b/types/remark-rehype-tests.ts
new file mode 100644
index 0000000..3616c54
--- /dev/null
+++ b/types/remark-rehype-tests.ts
@@ -0,0 +1,10 @@
+import unified = require('unified')
+import remark2rehype = require('remark-rehype')
+
+unified().use(remark2rehype)
+
+unified().use(remark2rehype, {allowDangerousHtml: true})
+
+unified().use(remark2rehype, unified())
+
+unified().use(remark2rehype, unified(), {allowDangerousHtml: true})
diff --git a/types/tsconfig.json b/types/tsconfig.json
new file mode 100644
index 0000000..3884b4e
--- /dev/null
+++ b/types/tsconfig.json
@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "lib": ["es2015"],
+    "strict": true,
+    "baseUrl": ".",
+    "paths": {
+      "remark-rehype": ["index.d.ts"]
+    }
+  }
+}
diff --git a/types/tslint.json b/types/tslint.json
new file mode 100644
index 0000000..70c4494
--- /dev/null
+++ b/types/tslint.json
@@ -0,0 +1,7 @@
+{
+  "extends": "dtslint/dtslint.json",
+  "rules": {
+    "semicolon": false,
+    "whitespace": false
+  }
+}