Add KCL constants for sweep relativeTo strings (#6974)

* Add KCL constants for sweep relativeTo strings

Before:

```
sweep(pill, path = sweepPath, relativeTo = "trajectoryCurve")
```

After:

```
sweep(pill, path = sweepPath, relativeTo = sweep::TRAJECTORY)
```

* Update docs

docs/kcl-std/consts/std-sweep-SKETCH_PLANE.md

@@ -0,0 +1,16 @@
+---
+title: "sweep::SKETCH_PLANE"
+subtitle: "Constant in std::sweep"
+excerpt: "Local/relative to a position centered within the plane being sketched on"
+layout: manual
+---
+
+Local/relative to a position centered within the plane being sketched on
+
+```kcl
+sweep::SKETCH_PLANE: string = 'sketchPlane'
+```
+
+
+
+

docs/kcl-std/consts/std-sweep-TRAJECTORY.md

@@ -0,0 +1,16 @@
+---
+title: "sweep::TRAJECTORY"
+subtitle: "Constant in std::sweep"
+excerpt: "Local/relative to the trajectory curve"
+layout: manual
+---
+
+Local/relative to the trajectory curve
+
+```kcl
+sweep::TRAJECTORY: string = 'trajectoryCurve'
+```
+
+
+
+

docs/kcl-std/index.md

@@ -128,6 +128,9 @@ layout: manual
   * [`E`](/docs/kcl-std/consts/std-math-E)
   * [`PI`](/docs/kcl-std/consts/std-math-PI)
   * [`TAU`](/docs/kcl-std/consts/std-math-TAU)
+* [**std::sweep**](/docs/kcl-std/modules/std-sweep)
+  * [`sweep::SKETCH_PLANE`](/docs/kcl-std/consts/std-sweep-SKETCH_PLANE)
+  * [`sweep::TRAJECTORY`](/docs/kcl-std/consts/std-sweep-TRAJECTORY)
 * [**std::turns**](/docs/kcl-std/modules/std-turns)
   * [`turns::HALF_TURN`](/docs/kcl-std/consts/std-turns-HALF_TURN)
   * [`turns::QUARTER_TURN`](/docs/kcl-std/consts/std-turns-QUARTER_TURN)

docs/kcl-std/modules/std-sweep.md

@@ -0,0 +1,17 @@
+---
+title: "sweep"
+subtitle: "Module in std"
+excerpt: ""
+layout: manual
+---
+
+
+
+
+
+
+## Functions and constants
+
+* [`sweep::SKETCH_PLANE`](/docs/kcl-std/consts/std-sweep-SKETCH_PLANE)
+* [`sweep::TRAJECTORY`](/docs/kcl-std/consts/std-sweep-TRAJECTORY)
+

docs/kcl-std/modules/std.md

@@ -19,6 +19,7 @@ You might also want the [KCL language reference](/docs/kcl-lang) or the [KCL gui
 * [`math`](/docs/kcl-std/modules/std-math)
 * [`sketch`](/docs/kcl-std/modules/std-sketch)
 * [`solid`](/docs/kcl-std/modules/std-solid)
+* [`sweep::sweep`](/docs/kcl-std/modules/std-sweep)
 * [`transform`](/docs/kcl-std/modules/std-transform)
 * [`turns::turns`](/docs/kcl-std/modules/std-turns)
 * [`types`](/docs/kcl-std/modules/std-types)

rust/kcl-lib/src/modules.rs

@@ -96,6 +96,7 @@ pub(crate) fn read_std(mod_name: &str) -> Option<&'static str> {
         "solid" => Some(include_str!("../std/solid.kcl")),
         "units" => Some(include_str!("../std/units.kcl")),
         "array" => Some(include_str!("../std/array.kcl")),
+        "sweep" => Some(include_str!("../std/sweep.kcl")),
         "transform" => Some(include_str!("../std/transform.kcl")),
         _ => None,
     }

rust/kcl-lib/std/prelude.kcl

@@ -21,6 +21,7 @@ export import * from "std::sketch"
 export import * from "std::solid"
 export import * from "std::transform"
 export import "std::turns"
+export import "std::sweep"
 
 /// An abstract 3d plane aligned with the X and Y axes. Its normal is the positive Z axis.
 export XY = {
@@ -83,7 +84,7 @@ export END = 'end'
 /// // Create a spring by sweeping around the helix path.
 /// springSketch = startSketchOn(YZ)
 ///     |> circle( center = [0, 0], radius = 0.5)
-///     |> sweep(path = helixPath, relativeTo = "sketchPlane")
+///     |> sweep(path = helixPath, relativeTo = sweep::SKETCH_PLANE)
 /// ```
 ///
 /// ```
@@ -104,7 +105,7 @@ export END = 'end'
 /// // Create a spring by sweeping around the helix path.
 /// springSketch = startSketchOn(XY)
 ///     |> circle( center = [0, 0], radius = 0.5 )
-///     |> sweep(path = helixPath, relativeTo = "sketchPlane")
+///     |> sweep(path = helixPath, relativeTo = sweep::SKETCH_PLANE)
 /// ```
 ///
 /// ```
@@ -124,7 +125,7 @@ export END = 'end'
 /// // Create a spring by sweeping around the helix path.
 /// springSketch = startSketchOn(XY)
 ///     |> circle( center = [0, 0], radius = 1 )
-///     |> sweep(path = helixPath, relativeTo = "sketchPlane")
+///     |> sweep(path = helixPath, relativeTo = sweep::SKETCH_PLANE)
 /// ```
 ///
 /// ```
@@ -413,7 +414,7 @@ export fn offsetPlane(
 /// // Create a spring by sweeping around the helix path.
 /// sweepedSpring = clone(springSketch)
 ///     |> translate(x=100)
-///     |> sweep(path = helixPath, relativeTo = "sketchPlane")
+///     |> sweep(path = helixPath, relativeTo = sweep::SKETCH_PLANE)
 /// ```
 ///
 /// ```kcl

rust/kcl-lib/std/sweep.kcl

@@ -0,0 +1,5 @@
+/// Local/relative to the trajectory curve
+export TRAJECTORY = 'trajectoryCurve'
+
+/// Local/relative to a position centered within the plane being sketched on
+export SKETCH_PLANE = 'sketchPlane'