Change to remove support for non-nodes

lib/index.js

@@ -62,28 +62,18 @@ const meta = convertElement('meta')
 /**
  * Check if the given value is *phrasing* content.
  *
- * @param {unknown} value
- *   Thing to check, typically `Node`.
+ * @param {Nodes} value
+ *   Node to check.
  * @returns {boolean}
  *   Whether `value` is phrasing content.
  */
 export function phrasing(value) {
   return Boolean(
-    node(value) &&
-      (value.type === 'text' ||
-        basic(value) ||
-        embedded(value) ||
-        // @ts-expect-error: To do: update `hast-util-is-body-ok-link` in `rehype-minify`.
-        isBodyOkLink(value) ||
-        (meta(value) && hasProperty(value, 'itemProp')))
+    value.type === 'text' ||
+      basic(value) ||
+      embedded(value) ||
+      // @ts-expect-error: To do: update `hast-util-is-body-ok-link` in `rehype-minify`.
+      isBodyOkLink(value) ||
+      (meta(value) && hasProperty(value, 'itemProp'))
   )
 }
-
-/**
- * @param {unknown} value
- * @returns {value is Nodes}
- */
-function node(value) {
-  // @ts-expect-error: looks like an object.
-  return value && typeof value === 'object' && 'type' in value
-}

readme.md

@@ -105,8 +105,8 @@ Check if the given value is [*phrasing*][spec] content.
 
 ###### Parameters
 
-*   `value` (`unknown`)
-    — thing to check, typically [`Node`][node]
+*   `value` ([`Node`][node])
+    — node to check
 
 ###### Returns