Wiky Lyu

[go-captcha-angular](https://github.com/wikylyu/go-captcha-angular)  我觉得可以增加到README中。

Hello Enngage. Thanks for your work. But I have a problem. The first time when my website popup a dialog to show PayPal buttons. It delays about 1 or 2...

NzImageService指定默认展示的图片

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## What problem does this feature solve? 比如给NzImageService指定了十个NzImage图片，但是我希望默认展示的不是第一张，而是第五张图片。 ## What does the proposed API look like? 在NzImagePreviewOptions中加入一个参数NzIndex来指定默认展示的图片。 ```typescript this.imageService.preview(images, { nzIndex: 5 }); ```

### Is there an existing issue for the same feature request? - [x] I have checked the existing issues. ### Is your feature request related to a problem? ```Markdown We...

### Is there an existing issue for the same feature request? - [x] I have checked the existing issues. ### Is your feature request related to a problem? ```Markdown Need...