added files via upload

Tweaks/FLEX/ExplorerInterface/FLEXViewControllersViewController.m

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+//
+//  FLEXViewControllersViewController.m
+//  FLEX
+//
+//  Created by Tanner Bennett on 2/13/20.
+//  Copyright © 2020 FLEX Team. All rights reserved.
+//
+
+#import "FLEXViewControllersViewController.h"
+#import "FLEXObjectExplorerFactory.h"
+#import "FLEXMutableListSection.h"
+#import "FLEXUtility.h"
+
+@interface FLEXViewControllersViewController ()
+@property (nonatomic, readonly) FLEXMutableListSection *section;
+@property (nonatomic, readonly) NSArray<UIViewController *> *controllers;
+@end
+
+@implementation FLEXViewControllersViewController
+@dynamic sections, allSections;
+
+#pragma mark - Initialization
+
++ (instancetype)controllersForViews:(NSArray<UIView *> *)views {
+    return [[self alloc] initWithViews:views];
+}
+
+- (id)initWithViews:(NSArray<UIView *> *)views {
+    NSParameterAssert(views.count);
+    
+    self = [self initWithStyle:UITableViewStylePlain];
+    if (self) {
+        _controllers = [views flex_mapped:^id(UIView *view, NSUInteger idx) {
+            return [FLEXUtility viewControllerForView:view];
+        }];
+    }
+    
+    return self;
+}
+
+- (void)viewDidLoad {
+    [super viewDidLoad];
+    
+    self.title = @"View Controllers at Tap";
+    self.showsSearchBar = YES;
+    [self disableToolbar];
+}
+
+- (NSArray<FLEXTableViewSection *> *)makeSections {
+    _section = [FLEXMutableListSection list:self.controllers
+        cellConfiguration:^(UITableViewCell *cell, UIViewController *controller, NSInteger row) {
+            cell.textLabel.text = [NSString
+                stringWithFormat:@"%@ — %p", NSStringFromClass(controller.class), controller
+            ];
+            cell.detailTextLabel.text = controller.view.description;
+            cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
+            cell.textLabel.lineBreakMode = NSLineBreakByTruncatingTail;
+    } filterMatcher:^BOOL(NSString *filterText, UIViewController *controller) {
+        return [NSStringFromClass(controller.class) localizedCaseInsensitiveContainsString:filterText];
+    }];
+    
+    self.section.selectionHandler = ^(UIViewController *host, UIViewController *controller) {
+        [host.navigationController pushViewController:
+            [FLEXObjectExplorerFactory explorerViewControllerForObject:controller]
+        animated:YES];
+    };
+    
+    self.section.customTitle = @"View Controllers";
+    return @[self.section];
+}
+
+
+#pragma mark - Private
+
+- (void)dismissAnimated {
+    [self dismissViewControllerAnimated:YES completion:nil];
+}
+
+@end