fix: add max_size support and definition need better format

lua/Trans/component/offline/Definition.lua

@@ -1,7 +1,68 @@
 local M = {}
 
-M.component = function (field)
-    -- TODO 
+M.component = function (field, max_size)
+    if field.definition and field.definition ~= '' then
+        local ref = {
+            { '英文注释', 'TransRef' }
+        }
+
+        local definitions = {
+            highlight = 'TransDefinition',
+            needformat = true,
+            indent = 4,
+        }
+        local size = 0
+        for defin in vim.gsplit(field.definition, '\n', true) do
+            if defin ~= '' then
+                table.insert(definitions, defin)
+
+                size = size + 1
+                if size == max_size then
+                    break
+                end
+            end
+        end
+
+        return { ref, definitions }
+    end
 end
 
 return M
+
+--[[n a formation of people or things one beside another
+n a mark that is long relative to its width
+n a formation of people or things one behind another
+n a length (straight or curved) without breadth or thickness; the trace of a moving point
+n text consisting of a row of words written across a page or computer screen
+n a single frequency (or very narrow band) of radiation in a spectrum
+n a fortified position (especially one marking the most forward position of troops)
+n a course of reasoning aimed at demonstrating a truth or falsehood; the methodical process of logical reasoning
+n a conductor for transmitting electrical or optical signals or electric power
+n a connected series of events or actions or developments
+n a spatial location defined by a real or imaginary unidimensional extent
+n a slight depression in the smoothness of a surface
+n a pipe used to transport liquids or gases
+n the road consisting of railroad track and roadbed
+n a telephone connection
+n acting in conformity
+n the descendants of one individual
+n something (as a cord or rope) that is long and thin and flexible
+n the principal activity in your life that you do to earn money
+n in games or sports; a mark indicating positions or bounds of the playing area
+n (often plural) a means of communication or access
+n a particular kind of product or merchandise
+n a commercial organization serving as a common carrier
+n space for one line of print (one column wide and 1/14 inch deep) used to measure advertising
+n the maximum credit that a customer is allowed
+n a succession of notes forming a distinctive sequence
+n persuasive but insincere talk that is usually intended to deceive or impress
+n a short personal letter
+n a conceptual separation or distinction
+n mechanical system in a factory whereby an article is conveyed through sites at which successive operations are performed on it
+v be in line with; form a line along
+v cover the interior of
+v make a mark or lines on a surface
+v mark with lines
+v fill plentifully
+v reinforce with fabric
+--]]

lua/Trans/component/offline/Exchange.lua

@@ -1,7 +1,45 @@
 local M = {}
 
-M.component = function (field)
-    -- TODO 
+local exchange_map = {
+    p = '过去式',
+    d = '过去分词',
+    i = '现在分词',
+    r = '形容词比较级',
+    t = '形容词最高级',
+    s = '名词复数形式',
+    f = '第三人称单数',
+    ['0'] = '词根',
+    ['1'] = '词根的变化形式',
+    ['3'] = '第三人称单数',
+}
+
+M.component = function(field)
+    -- TODO
+    if field.exchange and field.exchange ~= '' then
+        local ref = {
+            { '词型变化', 'TransRef' },
+        }
+        local exchanges = {
+            needformat = true,
+            highlight = 'TransExchange',
+            indent = 4,
+            emptyline = true,
+        }
+
+        for _exchange in vim.gsplit(field.exchange, '/', true) do
+            local prefix = exchange_map[_exchange:sub(1, 1)]
+            if prefix then
+                local exchange = prefix .. _exchange:sub(2)
+                -- local exchange = exchange_map[_exchange:sub(1, 1)] .. _exchange:sub(2)
+                table.insert(exchanges, exchange)
+
+            else
+                error('add exchange_map for [' .. _exchange .. ']')
+            end
+        end
+
+        return { ref, exchanges }
+    end
 end
 
 return M

lua/Trans/component/offline/Pos.lua

@@ -1,7 +1,20 @@
 local M = {}
 
-M.component = function (field)
-    -- TODO 
+M.component = function(field)
+    -- TODO
+    if field.pos and field.pos ~= '' then
+        local ref = {
+            { '词性:', 'TransRef' },
+        }
+        local pos = {
+            { field.pos },
+            highlight = 'TransPos',
+            indent = 4,
+            emptyline = true,
+        }
+
+        return { ref, pos }
+    end
 end
 
 return M

lua/Trans/component/offline/Tag.lua

@@ -25,17 +25,16 @@ M.component = function(field)
             needformat = true,
             highlight = 'TransTag',
             indent = 4,
+            emptyline = true,
         }
 
         for _tag in vim.gsplit(field.tag, ' ', true) do
-            if _tag ~= '' then
-                local tag = tag_map[_tag]
+            local tag = tag_map[_tag]
 
-                if tag then
-                    table.insert(tags, tag)
-                else
-                    error('add tag_map for [' .. _tag .. ']')
-                end
+            if tag then
+                table.insert(tags, tag)
+            else
+                error('add tag_map for [' .. _tag .. ']')
             end
         end
 

lua/Trans/component/offline/Translation.lua

@@ -1,7 +1,23 @@
 local M = {}
 
-M.component = function (field)
-    -- TODO 
+M.component = function(field)
+    if field.translation then
+        local ref = {
+            { '中文翻译', 'TransRef' }
+        }
+
+        local translations = {
+            highlight = 'TransTranslation',
+            indent = 4,
+            emptyline = true,
+            needformat = true,
+        }
+        for trans in vim.gsplit(field.translation, '\n', true) do
+            table.insert(translations, trans)
+        end
+
+        return { ref, translations }
+    end
 end
 
 return M