minor syntax

Runtime/PopupContentBuilder.cs

@@ -10,7 +10,7 @@ namespace Jovian.PopupSystem {
     /// or convenience methods for common types.
     /// </summary>
     public readonly struct PopupContentBuilder {
-        readonly PopupView view;
+        private readonly PopupView view;
 
         /// <summary>
         /// Creates a builder targeting the given popup view.
@@ -32,7 +32,7 @@ namespace Jovian.PopupSystem {
         /// </summary>
         public PopupContentBuilder AddText(string text, PopupElementType elementType) {
             var go = view.GetElement(elementType);
-            if(go == null) {
+            if(!go) {
                 return this;
             }
             var tmp = go.GetComponentInChildren<TMP_Text>();

Runtime/PopupSystem.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using Jovian.PopupSystem.UI;
+using System.Linq;
 using UnityEngine;
 using UnityEngine.UI;
 using Object = UnityEngine.Object;
@@ -115,12 +116,7 @@ namespace Jovian.PopupSystem {
                 kvp.Value.animator.Tick(deltaTime);
             }
 
-            foreach(var kvp in categories) {
-                var state = kvp.Value;
-                if(!state.isPending) {
-                    continue;
-                }
-
+            foreach(var state in categories.Select(kvp => kvp.Value).Where(state => state.isPending)) {
                 state.delayTimer -= deltaTime;
                 if(state.delayTimer > 0f) {
                     continue;
@@ -130,13 +126,10 @@ namespace Jovian.PopupSystem {
                 ShowImmediate(state);
             }
 
-            foreach(var kvp in categories) {
-                var state = kvp.Value;
-                if(state.view != null && state.view.IsVisible && state.isFollowMouse) {
+            foreach(var state in categories.Select(kvp => kvp.Value).Where(state => state.view is { IsVisible: true } && state.isFollowMouse)) {
                 state.view.UpdatePosition();
             }
         }
-        }
 
         /// <inheritdoc />
         public void ScanTriggers(Transform parent) {
@@ -216,7 +209,7 @@ namespace Jovian.PopupSystem {
                 state.view.SetFixedPosition(state.pendingScreenPos.Value, settings.screenEdgePadding);
                 state.isFollowMouse = false;
             }
-            else if(state.pendingAnchor != null) {
+            else if(state.pendingAnchor) {
                 state.view.SetAnchorMode(state.pendingAnchor, state.pendingAnchorSide, settings.screenEdgePadding);
                 state.isFollowMouse = false;
             }
@@ -235,15 +228,10 @@ namespace Jovian.PopupSystem {
             }
 
             PopupReference popupRef;
-            if(canvasParent != null) {
-                popupRef = Object.Instantiate(viewPrefab, canvasParent);
-            }
-            else {
-                popupRef = Object.Instantiate(viewPrefab);
-            }
+            popupRef = !canvasParent ? Object.Instantiate(viewPrefab) : Object.Instantiate(viewPrefab, canvasParent);
 
             var canvas = popupRef.GetComponent<Canvas>();
-            if(canvas != null) {
+            if(canvas) {
                 canvas.overrideSorting = true;
                 canvas.sortingOrder = settings.sortingOrder;
             }
@@ -256,14 +244,15 @@ namespace Jovian.PopupSystem {
         private void DismissLowerPriority(int showingPriority) {
             foreach(var kvp in categories) {
                 var state = kvp.Value;
-                if(state.priority < showingPriority && state.view != null && state.view.IsVisible) {
+                if(state.priority >= showingPriority || state.view is not { IsVisible: true }) {
+                    continue;
+                }
                 state.isPending = false;
                 state.animator.Hide(state.view.CanvasGroup, settings.fadeDuration, () => {
                     state.view.SetVisible(false);
                 });
             }
         }
-        }
 
         private sealed class ViewState {
             public PopupView view;