Snippets support

[jsappl]

[hesseltuinhof]

Minimal snippet plugin: https://github.com/dcampos/nvim-snippy

[jsappl]

Also possible:

• https://github.com/L3MON4D3/LuaSnip
• https://github.com/rafamadriz/friendly-snippets

[hesseltuinhof]

nvim-cmp requires to specify a snippet engine, so prioritizing this issue.