feat: remove isEqualTo method from Path trait

Author: PaoloPenazzi

src/main/scala/Path.scala

@@ -17,13 +17,6 @@ trait Path:
    */
   def pull(): Path
 
-  /**
-   * Checks if the path is equal to another path
-   * @param path the path to check
-   * @return true if the paths are equal, false otherwise
-   */
-  def isEqualTo(path: Path): Boolean
-
   /**
    * Checks if the path is the root path
    * @return true if the path is the root path, false otherwise
@@ -59,8 +52,6 @@ object Path:
       case _ :: p => PathImpl(p)
       case _ => throw new Exception()
 
-    override def isEqualTo(path: Path): Boolean = this == path
-
     override def isRoot: Boolean = path.isEmpty
 
     override def head: Slot = path.head

src/test/scala/PathTest.scala

@@ -26,18 +26,6 @@ class PathTest extends AnyFlatSpec:
     assert(path.pull().path == List(Rep(0), Nbr(1)).reverse)
   }
 
-  it should "be equal to another Path" in {
-    val path1 = Path(Rep(0), Nbr(1), Nbr(2))
-    val path2 = Path(Rep(0), Nbr(1), Nbr(2))
-    assert(path1 isEqualTo path2)
-  }
-
-  it should "NOT be equal to another Path" in {
-    val path1 = Path(Rep(0), Nbr(1), Nbr(2))
-    val path2 = Path(Rep(0), Nbr(1), Nbr(3))
-    assert(!(path1 isEqualTo path2))
-  }
-
   it should "be root" in {
     val path = Path()
     assert(path.isRoot)