Fix typos

Author: wooorm

index.test-d.ts

@@ -1,7 +1,5 @@
 import {expectType} from 'tsd'
-import {Node} from 'unist'
 import type {Root} from 'mdast'
-import {fromMarkdown} from 'mdast-util-from-markdown'
 import {removePosition} from './index.js'
 
 const tree: Root = {type: 'root', children: []}

lib/index.js

@@ -2,6 +2,15 @@
  * @typedef {import('unist').Node} Node
  */
 
+/**
+ * @typedef Options
+ *   Configuration.
+ * @property {boolean | null | undefined} [force=false]
+ *   Whether to use `delete` to remove `position` fields.
+ *
+ *   The default is to set them to `undefined`.
+ */
+
 import {visit} from 'unist-util-visit'
 
 /**
@@ -11,16 +20,17 @@ import {visit} from 'unist-util-visit'
  *   Node type.
  * @param {Tree} tree
  *   Tree to clean.
- * @param {boolean | null | undefined} [force=false]
- *   Whether to use `delete` to remove `position` fields.
- *
- *   The default is to set them to `undefined`.
+ * @param {Options | boolean | null | undefined} [options]
+ *   Configuration
  * @returns {Tree}
  *   The given, modified, `tree`.
  */
 // To do: next major: return `void`.
 // To do: remove `force` shortcut, replace with options.
-export function removePosition(tree, force) {
+export function removePosition(tree, options) {
+  const force =
+    typeof options === 'boolean' ? options : options ? options.force : false
+
   visit(tree, remove)
 
   return tree

test.js

@@ -48,4 +48,10 @@ test('removePosition', () => {
     ]),
     'should work by force'
   )
+
+  assert.deepEqual(
+    removePosition(fromMarkdown('x'), {force: true}),
+    u('root', [u('paragraph', [u('text', 'x')])]),
+    'should support options'
+  )
 })