The really simple snippet manager.

Snippets are loaded per-filetype from g:lazy_snippets:

let g:lazy_snippets = #{
    \ go: #{
        \ err: "if err != nil {\n\treturn fmt.Errorf(\"\b: %w\", err)\n}",
    \ },
\ }

The cursor will be set to \b (that is, the BS character, 0x08). You can use \b inside ".." strings, but in '..' strings or external files you'll have to use a literal character; use <C-v><C-h> to insert one. You can use readfile() to load snippets from a file:

let g:lazy_snippets['go']['tt'] = readfile($HOME .. '/.vim/snip/tt.go')

Now press <C-s> in normal or insert mode to find a snippet based on the <cword>. If you want a different mapping:

nmap <C-t> <Plug>(lazy-insert-cword)
imap <C-t> <Plug>(lazy-insert-cword)

A popup will be shown if nothing matches. You can also use the :Lazy command to list snippets for the current filetype.

Note: many terminals eat <C-s> and will stop the terminal output (<C-q> to resume); you probably want to disable this in your shell config (setopt noflowcontrol in zsh; or stty -ixon quit undef).

Note 2: you need a fairly new Vim for this plugin to work, as I'm too lazy to make it more compatible 😅

Alternatives:

• https://github.com/joereynolds/vim-minisnip