Custom provider tries to initialize the module even when it is not set or loaded

[drowning-cat]

Make sure you have done the following

• Updated to the latest version of blink.cmp
• Searched for existing issues and documentation (try <C-k> on https://cmp.saghen.dev)

Bug Description

It is just a minor issue.

When I define a custom provider, it tries to require the module even if it is not set or enabled.
This becomes an issue when the actual module is not loaded.
In the example provided, I want to add the module to the sources list only if it is loaded—in our case, lazydev. However, I still get an error because there is no way to skip the initialization.

---

Error

Error detected while processing TextChangedI Autocommands for "*":
Error executing lua callback: ...zy/blink.cmp/lua/blink/cmp/sources/lib/provider/init.lua:36: module 'lazydev.integrations.blink' not found:
        no field package.preload['lazydev.integrations.blink']
        cache_loader: module 'lazydev.integrations.blink' not found
        cache_loader_lib: module 'lazydev.integrations.blink' not found
        no file './lazydev/integrations/blink.lua'
        no file '/usr/share/luajit-2.1/lazydev/integrations/blink.lua'
        no file '/usr/local/share/lua/5.1/lazydev/integrations/blink.lua'
        no file '/usr/local/share/lua/5.1/lazydev/integrations/blink/init.lua'
        no file '/usr/share/lua/5.1/lazydev/integrations/blink.lua'
        no file '/usr/share/lua/5.1/lazydev/integrations/blink/init.lua'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/share/lua/5.1/lazydev/integrations/blink.lua'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/share/lua/5.1/lazydev/integrations/blink/init.lua'
        no file './lazydev/integrations/blink.so'
        no file '/usr/local/lib/lua/5.1/lazydev/integrations/blink.so'
        no file '/usr/lib/lua/5.1/lazydev/integrations/blink.so'
        no file '/usr/local/lib/lua/5.1/loadall.so'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/lib/lua/5.1/lazydev/integrations/blink.so'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/lib64/lua/5.1/lazydev/integrations/blink.so'
        no file '/home/clover/.local/share/nvim/lazy/blink.cmp/lua/blink/cmp/fuzzy/../../../../target/release/liblazydev/integrations/blink.so'
        no file '/home/clover/.local/share/nvim/lazy/blink.cmp/lua/blink/cmp/fuzzy/../../../../target/release/lazydev/integrations/blink.so'
        no file './lazydev.so'
        no file '/usr/local/lib/lua/5.1/lazydev.so'
        no file '/usr/lib/lua/5.1/lazydev.so'
        no file '/usr/local/lib/lua/5.1/loadall.so'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/lib/lua/5.1/lazydev.so'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/lib64/lua/5.1/lazydev.so'
        no file '/home/clover/.local/share/nvim/lazy/blink.cmp/lua/blink/cmp/fuzzy/../../../../target/release/liblazydev.so'
        no file '/home/clover/.local/share/nvim/lazy/blink.cmp/lua/blink/cmp/fuzzy/../../../../target/release/lazydev.so'

Error:cmdline

Error executing vim.schedule lua callback: ...zy/blink.cmp/lua/blink/cmp/sources/lib/provider/init.lua:36: module 'lazydev.integrations.blink' not found:
        no field package.preload['lazydev.integrations.blink']
        cache_loader: module 'lazydev.integrations.blink' not found
        cache_loader_lib: module 'lazydev.integrations.blink' not found
        no file './lazydev/integrations/blink.lua'
        no file '/usr/share/luajit-2.1/lazydev/integrations/blink.lua'
        no file '/usr/local/share/lua/5.1/lazydev/integrations/blink.lua'
        no file '/usr/local/share/lua/5.1/lazydev/integrations/blink/init.lua'
        no file '/usr/share/lua/5.1/lazydev/integrations/blink.lua'
        no file '/usr/share/lua/5.1/lazydev/integrations/blink/init.lua'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/share/lua/5.1/lazydev/integrations/blink.lua'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/share/lua/5.1/lazydev/integrations/blink/init.lua'
        no file './lazydev/integrations/blink.so'
        no file '/usr/local/lib/lua/5.1/lazydev/integrations/blink.so'
        no file '/usr/lib/lua/5.1/lazydev/integrations/blink.so'
        no file '/usr/local/lib/lua/5.1/loadall.so'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/lib/lua/5.1/lazydev/integrations/blink.so'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/lib64/lua/5.1/lazydev/integrations/blink.so'
        no file '/home/clover/.local/share/nvim/lazy/blink.cmp/lua/blink/cmp/fuzzy/../../../../target/release/liblazydev/integrations/blink.so'
        no file '/home/clover/.local/share/nvim/lazy/blink.cmp/lua/blink/cmp/fuzzy/../../../../target/release/lazydev/integrations/blink.so'
        no file './lazydev.so'
        no file '/usr/local/lib/lua/5.1/lazydev.so'
        no file '/usr/lib/lua/5.1/lazydev.so'
        no file '/usr/local/lib/lua/5.1/loadall.so'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/lib/lua/5.1/lazydev.so'
        no file '/home/clover/.local/share/nvim/lazy-rocks/telescope.nvim/lib64/lua/5.1/lazydev.so'
        no file '/home/clover/.local/share/nvim/lazy/blink.cmp/lua/blink/cmp/fuzzy/../../../../target/release/liblazydev.so'
        no file '/home/clover/.local/share/nvim/lazy/blink.cmp/lua/blink/cmp/fuzzy/../../../../target/release/lazydev.so'

Relevant configuration

dependencies = {
  -- It may or may not be loaded (in our case, it is not)
  { 'folke/lazydev.nvim', optional = true },
},
opts = {
  sources = {
    default = function()
      local sources = {
        'lsp',
        'path',
        'snippets',
        'buffer',
      }
      -- Excluded from the list of sources
      if require('lazy.core.config').plugins['lazydev.nvim'] then
        table.insert(sources, 1, 'lazydev')
      end
      return sources
    end,
    providers = {
      lazydev = {
        -- And even disabled
        enabled = false,
        name = 'LazyDev',
        -- But still tries to `require` this and spams errors
        module = 'lazydev.integrations.blink',
        score_offset = 100,
        -- Even when fallbacks are defined
        fallbacks = {},
      },
    },
  },
}

neovim version

NVIM v0.11.0-dev-1558+gbc69f27237

blink.cmp version

v0.10.0 and later