docs(example): fix typo

Timo Bechtel · Timo Bechtel · commit c9bd3c92d463 · 2020-04-24T23:38:32.000+02:00
diff --git a/example/index.html b/example/index.html
@@ -71,7 +71,7 @@ <h2>Returns:</h2>
           fun: () => '*',
         },
         {
-          text: "'document.getElementsByTagName('button')'",
+          text: "document.getElementsByTagName('button')",
           fun: () => document.getElementsByTagName('button'),
         },
         {

Original file line number	Diff line number	Diff line change
`@@ -71,7 +71,7 @@ <h2>Returns:</h2>`
`71`	`71`	`fun: () => '*',`
`72`	`72`	`},`
`73`	`73`	`{`
`74`		`- text: "'document.getElementsByTagName('button')'",`
	`74`	`+ text: "document.getElementsByTagName('button')",`
`75`	`75`	`fun: () => document.getElementsByTagName('button'),`
`76`	`76`	`},`
`77`	`77`	`{`