Update @types/mdast

Author: wooorm

lib/index.js

@@ -1,19 +1,14 @@
 /**
- * @typedef {import('mdast').Root} Root
- * @typedef {import('mdast').Content} Content
+ * @typedef {import('mdast').Nodes} Nodes
  * @typedef {import('mdast').Paragraph} Paragraph
  */
 
-/**
- * @typedef {Content | Root} Node
- */
-
 import {visit} from 'unist-util-visit'
 
 /**
  * Remove empty paragraphs in `tree`.
  *
- * @template {Node} Tree
+ * @template {Nodes} Tree
  *   Node type.
  * @param {Tree} tree
  *   Tree to change.
@@ -27,7 +22,7 @@ export function squeezeParagraphs(tree) {
   }
 
   visit(tree, function (node, index, parent) {
-    if (index !== null && parent && emptyParagraph(node)) {
+    if (index !== undefined && parent && emptyParagraph(node)) {
       parent.children.splice(index, 1)
       return index
     }
@@ -40,7 +35,7 @@ export function squeezeParagraphs(tree) {
 /**
  * Check if a node is an empty paragraph.
  *
- * @param {Node} node
+ * @param {Nodes} node
  *   Node to check.
  * @returns {boolean}
  *   Whether `node` was an empty paragraph.

package.json

@@ -40,11 +40,11 @@
     "index.js"
   ],
   "dependencies": {
-    "@types/mdast": "^3.0.0",
-    "unist-util-visit": "^4.0.0"
+    "@types/mdast": "^4.0.0",
+    "unist-util-visit": "^5.0.0"
   },
   "devDependencies": {
-    "@types/tape": "^5.0.0",
+    "@types/node": "^20.0.0",
     "c8": "^8.0.0",
     "prettier": "^2.0.0",
     "remark-cli": "^11.0.0",
@@ -53,7 +53,7 @@
     "tsd": "^0.28.0",
     "type-coverage": "^2.0.0",
     "typescript": "^5.0.0",
-    "unist-builder": "^3.0.0",
+    "unist-builder": "^4.0.0",
     "xo": "^0.54.0"
   },
   "scripts": {

test.js

@@ -3,12 +3,13 @@
  * @typedef {import('mdast').Paragraph} Paragraph
  */
 
-import test from 'tape'
+import assert from 'node:assert/strict'
+import test from 'node:test'
 import {u} from 'unist-builder'
 import {squeezeParagraphs} from './index.js'
 
-test((t) => {
-  t.deepEqual(
+test('squeezeParagraphs', () => {
+  assert.deepEqual(
     squeezeParagraphs(
       /** @type {Root} */ (
         u('root', [
@@ -41,11 +42,9 @@ test((t) => {
     ])
   )
 
-  t.deepEqual(
+  assert.deepEqual(
     squeezeParagraphs(/** @type {Paragraph} */ (u('paragraph', []))),
     null,
     'should return `null` for empty paragraphs'
   )
-
-  t.end()
 })