Use set as filter arguments

Author: swiftyfinch

Sources/CLI/Commands/Impact.swift

@@ -41,9 +41,9 @@ extension XTree.Impact {
             inputPath: inputPath,
             names: names,
             filter: .init(
-                roots: treeOptions.roots,
-                contains: treeOptions.contains,
-                except: treeOptions.except,
+                roots: Set(treeOptions.roots),
+                contains: Set(treeOptions.contains),
+                except: Set(treeOptions.except),
                 exceptIcons: [],
                 maxHeight: treeOptions.maxHeight
             ),

Sources/CLI/Commands/Print.swift

@@ -31,9 +31,9 @@ extension XTree.Print {
         let tree = try await treeManager.print(
             inputPath: inputPath,
             filter: .init(
-                roots: treeOptions.roots,
-                contains: treeOptions.contains,
-                except: treeOptions.except,
+                roots: Set(treeOptions.roots),
+                contains: Set(treeOptions.contains),
+                except: Set(treeOptions.except),
                 exceptIcons: [],
                 maxHeight: treeOptions.maxHeight
             ),

Sources/XTreeKit/Managers/ImpactManager.swift

@@ -67,7 +67,7 @@ extension ImpactManager: IImpactManager {
         if affected.isEmpty { return nil }
 
         var filter = filter
-        filter.contains.append(contentsOf: affected)
+        filter.contains.formUnion(affected)
         return try treeManager.print(nodesMap: nodesMap, filter: filter, sort: sort, needsCompress: false)
     }
 }

Sources/XTreeKit/Managers/TreeManager.swift

@@ -3,16 +3,16 @@ import Fish
 // MARK: - Interface
 
 public struct TreeFilterOptions {
-    public var roots: [String]
-    public var contains: [String]
-    public var except: [String]
+    public var roots: Set<String>
+    public var contains: Set<String>
+    public var except: Set<String>
     public var exceptIcons: Set<String>
     public var maxHeight: Int?
 
     public init(
-        roots: [String],
-        contains: [String],
-        except: [String],
+        roots: Set<String>,
+        contains: Set<String>,
+        except: Set<String>,
         exceptIcons: Set<String>,
         maxHeight: Int? = nil
     ) {

XTree/XTree/Modules/Main/MainView.swift

@@ -69,8 +69,8 @@ struct MainView: View {
         }
     }
 
-    private func formatFilters(_ filters: String) -> [String] {
-        filters.components(separatedBy: ",").filter { !$0.isEmpty }
+    private func formatFilters(_ filters: String) -> Set<String> {
+        Set(filters.components(separatedBy: ",").filter { !$0.isEmpty })
     }
 
     private func convertIcons(_ icons: [TreeNodeContent.Icon]?) -> [IconState] {

XTree/XTree/Modules/TreeView/TreeBuilder.swift

@@ -22,9 +22,9 @@ final class TreeBuilder: ObservableObject {
     }
 
     func build(
-        roots: [String],
-        contains: [String],
-        except: [String],
+        roots: Set<String>,
+        contains: Set<String>,
+        except: Set<String>,
         sorting: String,
         isCompressed: Bool,
         filterText: String,