Setting default document title and meta description

[egoist]

Feature request

What problem does this feature solve?

Adding default <title> and <meta name="description"> based on siteConfig.title and siteConfig.description in your Saber config file.

How should this be implemented in your opinion?

Adding them to root Vue instance:

saber/packages/saber/vue-app/create-app.js

Line 43 in a485cf8

head() {

[the94air]

That's a good idea. We probably do that on every application! Nothings here! Whistling

[0xinhua]

@egoist Hi, I wanna try to contribute code for this feature : )

[egoist]

@M1sery 👬 Let's do it

[0xinhua]

@egoist check #pr556

It is always nice to try new things, it's my first time to use Saber ( writing my blog with Hexo before), I really looking forward to doing more things for this project ❤️