Support liquid tags `t` similar to multiple-languages plugin

[pke]

This plugin seems to be only able to translate pages and posts in whole, not individual parts using liquid directives like {% t key %}?

[untra]

Yes, this plugin is focused on helping entire pages and posts be translated.

You can use your data directory and refer to language specific rich-text strings though. See the site directory for more details

[george-gca]

In my case I migrated my code from using jekyll-multiple-languages-plugin to use polyglot. Previously I used a lot of {% t key %}, but now not so much is needed. Where I still wanted to use that approached what I did was:

• moved my keys from _i18n/LANG.yml to _data/LANG/strings.yml
• use them as {{ site.data[site.active_lang].strings.key }}

[george-gca]

I believe this can be closed now.