Feature Request: Add Label Details (Display Source) on Autocomplete

[0xJWLabs]

I would like to request a feature enhancement for the autocomplete suggestions when working with modules let’s say in TypeScript. Specifically, when typing a symbol (e.g., a.ab), it would be useful to see the source module or origin of the symbol alongside the kind and label.

For example, when importing a module like:

import a from "abc_module";

As we type a.ab, the autocomplete should display the following format:

[kind] [label] [label_detail]

Where:

•	Kind refers to the symbol type (e.g., function, variable, class).
•	Label refers to the symbol name (e.g., ab).
•	Label Detail refers to the source or module name (e.g., abc_module).

So, for the example above, the autocomplete would display:

[function] [ab] [abc_module]

Motivation

This feature would greatly improve the developer experience by providing additional context in the autocomplete dropdown. It would help users quickly identify where a symbol is coming from, especially when working with multiple modules or libraries.

Use Case

•	Improves Productivity: Developers can identify the source of a symbol more easily without needing to navigate or hover over the code.
•	Reduces Confusion: When multiple modules or libraries export similarly named symbols, showing the module source can clarify which one is being suggested.

Expected Behavior

The autocomplete suggestions should have an additional field for label_detail, which shows the originating module or source of the symbol.

Example Autocomplete Suggestion Format

For a.ab, imported from abc_module:

[function] [ab] [abc_module]

Example from other plugin

nvim-cmp:

[AbaoFromCUG]

Not what you want, but it should be helpful!

TIP: render what your want from ctx

    ---@param ctx blink.cmp.CompletionRenderContext
    ---@return blink.cmp.Component
    local function render_item(ctx)
        local map = {
            ["blink.cmp.sources.lsp"] = "[LSP]",
            ["blink.cmp.sources.path"] = "[PATH]",
            ["blink.cmp.sources.snippets"] = "[SNIP]",
        }
        return {
            {
                " " .. ctx.item.label,
                fill = true,
                -- hl_group = ctx.deprecated and "BlinkCmpLabelDeprecated" or "BlinkCmpLabel",
            },
            { string.format(" %s%s%-10s", ctx.kind_icon, ctx.icon_gap, ctx.kind), hl_group = "BlinkCmpKind" .. ctx.kind },
            {
                string.format("%6s ", map[ctx.item.source] or "UNKNOWN"),
                hl_group = "BlinkCmpSource",
            },
        }
    end
    require("blink-cmp").setup({
        windows = {
            autocomplete = {
                draw = render_item,
            },
        },
    })

[0xJWLabs]

I know about this, thanks btw, but I’m talking about source like where it comes from, like module a or module b etc