Usefull YAS Snippets for Emacs

Clone this repo, e.g. into ~/.spacemacs.d/snippets

In your Spacemacs config (SPC f e d) enter the path to this repo for the autocompletion layer:

(auto-completion :variables
                 ;; ... other vars here ...
                 auto-completion-private-snippets-directory "~/.spacemacs.d/snippets")

After that you might have to do M-x yas-reload-all RET

To create new snippet use M-x yas-new-snippet RET and follow the documentation on how to write snippets.

To insert a snippet use SPC i s which will prompt you with a helm query with all snippets for the current major mode.