WIP components (as built)
This commit is contained in:
80 files changed
+2754
-132
No files matched your search
@@ -0,0 +1,38 @@
|
||||
# 448 TraceWaterfall · 调用链瀑布图
|
||||
|
||||
## 用途
|
||||
|
||||
按跨度父子层级与耗时展示调用链,并读取跨度详情。
|
||||
|
||||
## 最小示例
|
||||
|
||||
```go
|
||||
spans := []mujica.TraceSpan{{ID: "root", Name: "GET /api", Service: "gateway", Duration: 200 * time.Millisecond}, {ID: "db", Parent: "root", Name: "Query", Service: "database", Start: 20 * time.Millisecond, Duration: 80 * time.Millisecond}}
|
||||
view := func(c *ui.Context) {
|
||||
mujica.Use(c, mujica.Settings{})
|
||||
if mujica.TraceWaterfall(c, spans, mujica.TraceWaterfallOptions{}).Changed() {
|
||||
fmt.Println("span selected")
|
||||
}
|
||||
}
|
||||
ui.Render(view, 720, 480, 1)
|
||||
```
|
||||
|
||||
## 参数
|
||||
|
||||
Height 默认 320 DIP;TraceSpan.ID 唯一,Name 必填;Parent 关联父跨度;Start、Duration 为非负时间;Error 标记失败。
|
||||
|
||||
## 状态
|
||||
|
||||
空数据、跨度选择、失败跨度、父级禁用。
|
||||
|
||||
## 事件
|
||||
|
||||
Changed() 表示选择了跨度。
|
||||
|
||||
## 键盘操作
|
||||
|
||||
Tab 聚焦跨度;上下方向键移动;Enter 读取详情。
|
||||
|
||||
## 限制
|
||||
|
||||
更新调用链提交新切片;跨度父子关系须构成树。
|
||||
Reference in new issue
Block a user