chore(types): Improve type for .get (#1759)

cheeriojs · Feb 27, 2021 · d706976 · d706976
1 parent ff76754
commit d706976
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/types/index.d.ts b/types/index.d.ts
@@ -125,8 +125,8 @@ declare namespace cheerio {
 
     eq(index: number): Cheerio;
 
-    get(): any[];
-    get(index: number): any;
+    get(): Element[];
+    get(index: number): Element | undefined;
 
     index(): number;
     index(selector: string): number;

diff --git a/types/index.test-d.ts b/types/index.test-d.ts
@@ -1,4 +1,5 @@
 import { expectType } from 'tsd';
+import { Element } from 'domhandler';
 import cheerio from '..';
 
 /*
@@ -19,7 +20,7 @@ cheerio(html);
 cheerio('ul', html);
 cheerio('li', 'ul', html);
 
-const $fromElement = cheerio.load($('ul').get(0));
+const $fromElement = cheerio.load($('ul').get(0) as Element);
 
 if ($fromElement('ul > li').length !== 3) {
   throw new Error(
@@ -248,7 +249,7 @@ $el.eq(0).text();
 $el.eq(-1).text();
 
 // .get( [i] )
-$el.get(0).tagName;
+$el.get(0)?.tagName;
 $el.get().length;
 
 // .index()