Let dap toggle terminal/repl.
parent
f9beed8b30
commit
6f15bd3695
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@ -61,35 +61,24 @@ local function select_config_and_run()
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)
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end
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local function sidebar_new(widget)
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return dap_ui_widgets.sidebar(widget, { width = 40 }, '')
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end
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local function sidebar_is_open(sidebar)
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return sidebar.win and vim.api.nvim_win_is_valid(sidebar.win)
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end
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-- Setup buffer-local DAP mappings. This function is expected to be called in
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-- a filetype plugin, e.g. `nvim/after/ftplugin/c.lua`.
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function M.buffer_map()
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local function set_nnoremap(key, func)
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vim.keymap.set(
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'n',
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string.format('<localleader>%s', key),
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func,
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{ buffer = true }
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)
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local function sidebar_new(widget)
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return dap_ui_widgets.sidebar(widget, { width = 32 }, '')
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end
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local sidebars = {
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expression = sidebar_new(dap_ui_widgets.expression),
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frames = sidebar_new(dap_ui_widgets.frames),
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scopes = sidebar_new(dap_ui_widgets.scopes),
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sessions = sidebar_new(dap_ui_widgets.sessions),
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threads = sidebar_new(dap_ui_widgets.threads),
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}
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local function any_sidebar_open()
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local function sidebar_is_open(sb)
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return sb.win and vim.api.nvim_win_is_valid(sb.win)
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end
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local function sidebar_any_open()
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for _, sb in pairs(sidebars) do
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if sidebar_is_open(sb) then
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return true
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@ -98,22 +87,119 @@ function M.buffer_map()
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return false
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end
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local function toggle_sidebar(sidebar)
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local function sidebar_toggle(sidebar)
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if sidebar_is_open(sidebar) then
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sidebar.close({ mode = 'toggle' })
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else
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local win_id = vim.fn.win_getid()
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vim.cmd.wincmd('t') -- Move to topleft-most window.
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vim.cmd(any_sidebar_open() and 'leftabove split' or 'vertical topleft split')
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vim.cmd(sidebar_any_open() and 'leftabove split' or 'vertical topleft split')
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sidebar.open()
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vim.fn.win_gotoid(win_id)
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-- Update state of windows.
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vim.api.nvim_win_set_option(sidebar.win, 'colorcolumn', '')
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vim.api.nvim_win_set_option(sidebar.win, 'list', false)
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vim.api.nvim_win_set_option(sidebar.win, 'wrap', false)
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vim.api.nvim_win_set_option(sidebar.win, 'winfixwidth', true)
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end
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end
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local function sidebar_only(sidebar)
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for _, sb in pairs(sidebars) do
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if sb ~= sidebar and sidebar_is_open(sb) then
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sb.close({ mode = 'toggle' })
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end
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end
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if not sidebar_is_open(sidebar) then
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sidebar_toggle(sidebar)
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end
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end
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local function find_bufnr_by_pattern(pattern)
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for _, bufnr in pairs(vim.api.nvim_list_bufs()) do
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if vim.fn.bufname(bufnr):match(pattern) then
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return bufnr
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end
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end
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return nil
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end
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local function is_bufnr_open(bufnr)
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if not bufnr then
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return false
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end
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local windows = vim.fn.win_findbuf(bufnr)
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for _, _ in pairs(windows) do
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return true
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end
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return false
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end
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local function repl_is_open()
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return is_bufnr_open(find_bufnr_by_pattern("^%[dap%-repl]"))
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end
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local function term_is_open()
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return is_bufnr_open(find_bufnr_by_pattern("^%[dap%-terminal]"))
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end
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local function repl_open(opts)
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if repl_is_open() then
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return
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end
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local height = opts.height or 10
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local win_id = vim.fn.win_getid()
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vim.cmd.wincmd('b') -- Move to bottomright-most window.
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dap.repl.open({}, term_is_open() and
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'vertical rightbelow split' or
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string.format('rightbelow %dsplit', height))
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vim.api.nvim_win_set_option(0, 'winfixheight', true)
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vim.fn.win_gotoid(win_id)
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end
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local function term_open(opts)
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if term_is_open() then
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return
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end
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local height = opts.height or 10
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local win_id = vim.fn.win_getid()
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vim.cmd.wincmd('b') -- Move to bottomright-most window.
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vim.cmd(repl_is_open() and
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'vertical rightbelow split' or
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string.format('rightbelow %dsplit', height))
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vim.api.nvim_win_set_option(0, 'winfixheight', true)
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vim.api.nvim_win_set_buf(0, find_bufnr_by_pattern("^%[dap%-terminal]"))
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vim.fn.win_gotoid(win_id)
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end
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local function repl_close()
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dap.repl.close()
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end
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local function term_close()
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if not term_is_open() then
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return
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end
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local bufnr = find_bufnr_by_pattern("^%[dap%-terminal]")
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local windows = vim.fn.win_findbuf(bufnr)
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for _, win in pairs(windows) do
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vim.api.nvim_win_close(win, --[[force=]] true)
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end
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end
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local function repl_toggle(opts)
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if repl_is_open() then repl_close() else repl_open(opts) end
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end
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local function term_toggle(opts)
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if term_is_open() then term_close() else term_open(opts) end
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end
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local function set_nnoremap(key, func)
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local input = string.format('<localleader>%s', key)
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vim.keymap.set('n', input, func, { buffer = true })
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end
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set_nnoremap('<localleader>', select_config_and_run)
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set_nnoremap('b', dap.toggle_breakpoint)
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set_nnoremap('c', function()
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@ -123,6 +209,7 @@ function M.buffer_map()
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end
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dap.continue()
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end)
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set_nnoremap('d', dap.down)
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set_nnoremap('i', dap.step_into)
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set_nnoremap('n', dap.step_over)
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@ -131,23 +218,23 @@ function M.buffer_map()
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set_nnoremap('r', dap.run_to_cursor)
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set_nnoremap('u', dap.up)
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set_nnoremap('x', dap.clear_breakpoints)
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set_nnoremap('we', function()
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toggle_sidebar(sidebars.expression)
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set_nnoremap('wf', function() sidebar_toggle(sidebars.frames) end)
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set_nnoremap('wh', function() sidebar_toggle(sidebars.threads) end)
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set_nnoremap('wr', function() repl_toggle({ height = 10 }) end)
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set_nnoremap('ws', function() sidebar_toggle(sidebars.scopes) end)
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set_nnoremap('wt', function() term_toggle({ height = 10 }) end)
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set_nnoremap('wF', function() sidebar_only(sidebars.frames) end)
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set_nnoremap('wH', function() sidebar_only(sidebars.threads) end)
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set_nnoremap('wR', function()
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term_close()
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repl_open({ height = 10 })
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end)
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set_nnoremap('wf', function()
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toggle_sidebar(sidebars.frames)
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end)
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set_nnoremap('wc', function()
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toggle_sidebar(sidebars.scopes)
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end)
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set_nnoremap('wr', function()
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dap.repl.toggle({ height = 10 })
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end)
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set_nnoremap('ws', function()
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toggle_sidebar(sidebars.sessions)
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end)
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set_nnoremap('wt', function()
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toggle_sidebar(sidebars.threads)
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set_nnoremap('wS', function() sidebar_only(sidebars.scopes) end)
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set_nnoremap('wT', function()
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repl_close()
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term_open({ height = 10 })
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end)
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end
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@ -47,10 +47,15 @@ let
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nvim-dap = {
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plugin = utils.pluginGit
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"e154fdb6d70b3765d71f296e718b29d8b7026a63"
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"fc880e82059eb21c0fa896be60146e5f17680648"
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"mfussenegger/nvim-dap";
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config = ''
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require('dap').defaults.fallback.terminal_win_cmd = 'below 10split new'
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require("dap").defaults.fallback.terminal_win_cmd = function()
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return vim.api.nvim_create_buf(
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true, -- listed
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true -- scratch
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)
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end
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${config.programs.neovim.nvim-dap}
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'';
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};
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