fix: Needed to support the bad request flow, the toast will hang forever, the return control flows don't dismiss a forever toast

docs/kcl/functions/std-math-atan.md

@@ -0,0 +1,43 @@
+---
+title: "std::math::atan"
+excerpt: "Compute the arctangent of a number."
+layout: manual
+---
+
+Compute the arctangent of a number.
+
+Consider using `atan2()` instead for the true inverse of tangent.
+
+```kcl
+atan(@num: number(_)): number(rad)
+```
+
+
+### Arguments
+
+| Name | Type | Description | Required |
+|----------|------|-------------|----------|
+| `num` | `number(_)` |  | Yes |
+
+### Returns
+
+`number(rad)`
+
+
+### Examples
+
+```kcl
+sketch001 = startSketchOn(XZ)
+  |> startProfile(at = [0, 0])
+  |> angledLine(
+    angle = atan(1.25),
+    length = 20,
+  )
+  |> yLine(endAbsolute = 0)
+  |> close()
+
+extrude001 = extrude(sketch001, length = 5)
+```
+
+
+