[Featrue] Add setting to hide page

Could we add a setting to hide pages from frontpage, archives, tags, rss, etc?
It's a useful feature, some popular themes do this.
My idea is to create a front matter type hidden.

[2019YKL]

I really hope to add this feature.
I write a weekly newsletter on it, but I don't want all of them to be displayed on the homepage.

[RoneoOrg]

Adding hiddenInHomelist: true to your front matter should solve this.
(This feature seems undocumented, please submit a merge request if you can)

@2019YKL @iMacyhs

Adding hiddenInHomelist: true to your front matter should solve this. (This feature seems undocumented, please submit a merge request if you can)

@2019YKL @iMacyhs

Thanks

[RoneoOrg]

@0f443ab1 Could you please mark this issue as closed/ solved to keep the tracker clean?