Possible to config custom get_trigger_characters for each source?

[sandangel]

I have the fuzzy_path source which has trigger characters as ., /, ~. I only want it is triggered on /, I tried to config with completion = { get_trigger_characters: ... }, but that is for all completion sources and will be overwritten by each source. Is there a way to do it for each complete source?

[hrsh7th]

Yes. Currently, nvim-cmp does not suppor this.

PR welcome :)

[sandangel]

I think I found a workaround. I overwrite the function before calling cmp.setup. I think this will work because lua will cache the module, and the source registering happens after we loaded all plugins

local cmp_path = require 'cmp_path'

cmp_path.get_trigger_characters = function()
  return { '/' }
end

cmp.setup { }

😅

[hrsh7th]

I've added the cmp.setup { sources = { { name = " ... ", trigger_characters = { '.' } } } }

[sandangel]

awesome. thanks very much.