feat: remove ow directory, keep ow in type annotations only

2025-10-05 00:30:22 +02:00
parent a1ff822efb
commit 8b17ef2b6b
39 changed files with 103 additions and 112 deletions
@@ -0,0 +1,130 @@
+local Item = require("dap.item")
+local Node = require("dap.hover.node")
+local Window = require("dap.hover.window")
+local log = require("log")
+
+---@async
+local function hover_async()
+    local dap = require("dap")
+    local session = dap.session()
+    if not session then
+        return
+    end
+
+    local win = Window.get_instance(session)
+    if win.winid and vim.api.nvim_win_is_valid(win.winid) then
+        vim.api.nvim_set_current_win(win.winid)
+        return
+    end
+
+    local capabilities = session.capabilities or {}
+    local supports_hover = capabilities.supportsEvaluateForHovers
+    if not supports_hover then
+        log.warning("Hover is not supported by this adapter")
+        return
+    end
+
+    local cursor_pos = vim.api.nvim_win_get_cursor(0)
+    local line_nr = cursor_pos[1] -- nvim-dap sets linesStartAt1=true
+    local col_nr = cursor_pos[2] + 1 -- nvim-dap sets columnsStartAt1=true
+    local current_file = vim.api.nvim_buf_get_name(0)
+
+    local expr
+    local mode = vim.api.nvim_get_mode()
+    if mode.mode == "v" then
+        local start_pos = vim.fn.getpos("v")
+        local end_pos = vim.fn.getpos(".")
+
+        local start_row, start_col = start_pos[2], start_pos[3]
+        local end_row, end_col = end_pos[2], end_pos[3]
+
+        if start_row == end_row and end_col < start_col then
+            start_col, end_col = end_col, start_col
+        elseif end_row < start_row then
+            start_row, end_row = end_row, start_row
+            start_col, end_col = end_col, start_col
+        end
+
+        local lines = vim.api.nvim_buf_get_text(
+            0,
+            start_row - 1,
+            start_col - 1,
+            end_row - 1,
+            end_col,
+            {}
+        )
+        expr = table.concat(lines, "\n")
+
+        vim.api.nvim_feedkeys(
+            vim.api.nvim_replace_termcodes("<ESC>", true, false, true),
+            "n",
+            false
+        )
+    else
+        expr = vim.fn.expand("<cexpr>")
+    end
+
+    if expr == "" then
+        return
+    end
+
+    local thread_id
+    do
+        local err, resp = session:request("threads", nil)
+        if err then
+            log.warning("Failed to get threads: %s", err)
+        end
+        if err or not resp or #resp.threads == 0 then
+            return
+        end
+        thread_id = resp.threads[1].id
+    end
+
+    local frame_id
+    do
+        local err, resp =
+            session:request("stackTrace", { threadId = thread_id })
+        if err then
+            log.warning("Failed to get stack trace: %s", err)
+        end
+        if err or not resp or #resp.stackFrames == 0 then
+            return
+        end
+        frame_id = resp.stackFrames[1].id
+    end
+
+    local request = {
+        expression = expr,
+        frameId = frame_id,
+        context = "hover",
+        line = line_nr,
+        column = col_nr,
+        source = {
+            path = current_file,
+        },
+    }
+
+    local err, resp = session:request("evaluate", request)
+    if err then
+        log.warning("Failed to evaluate '%s': %s", expr, err)
+    end
+    if err or not resp then
+        return
+    end
+
+    local item = Item.new(expr, resp.type, resp.result, resp.variablesReference)
+    local root = Node.new(item, nil, session.filetype)
+    root:load_children(session)
+    win:show(root)
+end
+
+local function hover()
+    coroutine.wrap(function()
+        local ok, err = xpcall(hover_async, debug.traceback)
+        if not ok then
+            log.error("Hover failed:\n%s", err)
+        end
+    end)()
+end
+
+return hover