add titleFormat

[dojineko]

supply the title suffix feature.

e.g. Happy new year! - My Blog

[kakawait]

@dojineko It's a good idea but I find the current implementation to hardcoded since you decide

<page title> - <site title>

But why not

<site title> - <page title>

I will think about something more customizable like using string format template or something.

[dojineko]

@kakawait
umm... at first, in order to make the order changeable, i was going to implement with string format template.
but i couldn't find such a feature in golang pkg: text/template. so, i implement like this... 😇
the current order, i followed some general sites.

• <application name> - Google Play Store
  • e.g. https://play.google.com/store/apps/details?id=com.android.chrome
• <content name> - Wikipedia
  • e.g. https://en.wikipedia.org/wiki/Blogger_(service)
• <pr name> - <repository> (Github)
  • e.g. add titleFormat #251

is it better to have parameter like preferSiteTitle, maybe?

[dojineko]

ah! it will solve simply by replace function~
https://gohugo.io/functions/replace/

[dojineko]

@kakawait how about this one?