use jj.nvim instead of custom jank

nvim/after/lua/iofq/jj.lua

@@ -0,0 +1,17 @@
+local M = {}
+
+M.is_jj_diffedit_open = function()
+  local qf = vim.fn.getqflist()
+
+  local entry = qf[1]
+  if not entry or not entry.user_data or not entry.user_data.diff then
+    return 0
+  else
+    return 1
+  end
+end
+
+M.diffedit = function()
+  vim.fn.jobstart('jj diffedit --tool diffview-new')
+end
+return M

nvim/after/lua/iofq/snacks_jj.lua

@@ -1,90 +0,0 @@
-local M = {}
-
-function M.status()
-  local function get_files()
-    local status_raw = vim.fn.system('jj diff --no-pager --quiet --summary')
-    local files = {}
-
-    for status in status_raw:gmatch('[^\r\n]+') do
-      local state, file = string.match(status, '^(%a)%s(.+)$')
-
-      if state and file then
-        local hl = ''
-        if state == 'A' then
-          hl = 'SnacksPickerGitStatusAdded'
-        elseif state == 'M' then
-          hl = 'SnacksPickerGitStatusModified'
-        elseif state == 'D' then
-          hl = 'SnacksPickerGitStatusDeleted'
-        elseif state == 'R' then
-          hl = 'SnacksPickerGitStatusRenamed'
-          file = string.match(file, '{.-=>%s*(.-)}')
-        end
-
-        local diff = vim.fn.system('jj diff ' .. file .. ' --no-pager --stat --git')
-        table.insert(files, {
-          file = file,
-          filename_hl = hl,
-          diff = diff,
-        })
-      end
-    end
-
-    return files
-  end
-
-  Snacks.picker.pick {
-    source = 'jj_status',
-    items = get_files(),
-    format = 'file',
-    title = 'jj status',
-    preview = function(ctx)
-      if ctx.item.file then
-        Snacks.picker.preview.diff(ctx)
-      else
-        ctx.preview:reset()
-        ctx.preview:set_title('No preview')
-      end
-    end,
-  }
-end
-
-function M.file_history(filename)
-  local function preview(ctx)
-    if ctx.item.rev then
-      Snacks.picker.preview.cmd(
-        { 'jj', 'log', '--ignore-working-copy', '--git', '-r', ctx.item.rev, '-p', filename },
-        ctx
-      )
-    else
-      ctx.preview:reset()
-      return 'No preview available.'
-    end
-  end
-
-  local function get_history(f)
-    local status_raw = vim.fn.system(
-      'jj log --ignore-working-copy --no-graph'
-        .. ' --template \'if(root, format_root_commit(self), label(if(current_working_copy, "working_copy"), concat(separate(" ", self.change_id().shortest(8), self.bookmarks()), " | ", if(empty, label("empty", "(empty)")), if(description, description.first_line(), label(if(empty, "empty"), description_placeholder),),) ++ "\n",),)\''
-        .. ' -- '
-        .. f
-    )
-    local lines = {}
-    for line in status_raw:gmatch('[^\r\n]+') do
-      local rev = string.match(line, '(%w+)%s.*')
-      table.insert(lines, {
-        text = line,
-        rev = rev,
-      })
-    end
-    return lines
-  end
-
-  Snacks.picker.pick {
-    format = 'text',
-    title = 'jj file history for ' .. filename,
-    items = get_history(filename),
-    preview = preview,
-  }
-end
-return M