zeng

```js calc(+1) // 0，应该等于 1 ```

第一处：parent 会丢失 第二次：因为用了 splice，遍历 children 时，索引应该递减 ```js const children = context.currentNode.children if (children) { for (let i = 0; i < children.length; i++) { context.parent = context.currentNode context.childIndex = i...

memory leak with global content and outputDestination

2

Hi, there, the source code below will occured a memory leak, I will share my sights after. https://github.com/parallax/jsPDF/blob/5d09af9135a2fe049c7d3c8b95df280d22e4a6db/src/jspdf.js#L733-L742 `pdf.output('blob')` will call `buildDocument()`; after this call, the reference with `conent` and ...

The slides can't show the post title, author, created time etc meta data, is that exists a proper way to show those?

【feature request】Can reopen a book after reload current page?

1

If achieved this feature, will make more easy to read and use. Thanks.