Update example project settings and dependencies

Author: devxoul

Example/Podfile.lock

@@ -19,7 +19,7 @@ PODS:
   - SwiftyColor (1.0.0)
   - SwiftyImage (1.2.0)
   - Then (2.2.0)
-  - UITextView+Placeholder (1.2.0)
+  - "UITextView+Placeholder (1.2.0)"
 
 DEPENDENCIES:
   - CGFloatLiteral
@@ -30,25 +30,38 @@ DEPENDENCIES:
   - SwiftyColor
   - SwiftyImage
   - Then
-  - UITextView+Placeholder
+  - "UITextView+Placeholder"
+
+SPEC REPOS:
+  https://github.com/cocoapods/specs.git:
+    - CGFloatLiteral
+    - ManualLayout
+    - ReusableKit
+    - RxCocoa
+    - RxSwift
+    - SnapKit
+    - SwiftyColor
+    - SwiftyImage
+    - Then
+    - "UITextView+Placeholder"
 
 EXTERNAL SOURCES:
   RxKeyboard:
-    :path: ../
+    :path: "../"
 
 SPEC CHECKSUMS:
   CGFloatLiteral: 2ab558b74124b584dd023a35b7e41795a61d8140
   ManualLayout: 68ac8cfa6b5f656f7a9fadec3730208b95986880
   ReusableKit: 4e4f45128985987555bde17abbf261c0a604f9f2
   RxCocoa: d88ba0f1f6abf040011a9eb4b539324fc426843a
-  RxKeyboard: 24d6d56cda6f95519533f063af94b6e67bed64e4
+  RxKeyboard: 239ebf3d8fb0394b831dca7e171a529df3972abc
   RxSwift: e49536837d9901277638493ea537394d4b55f570
   SnapKit: a42d492c16e80209130a3379f73596c3454b7694
   SwiftyColor: 7fa09db14051bc5d7f539e1c4576665975225992
   SwiftyImage: ebaa7c7b6163cd4ad102f3bb05a8fb276d35b4f3
   Then: 823f9813e1d4d0a814a5ba15e9c9d33ec7aca631
-  UITextView+Placeholder: 77680995fcdd07c3f52ec92fe1150874a2ac89ff
+  "UITextView+Placeholder": 77680995fcdd07c3f52ec92fe1150874a2ac89ff
 
 PODFILE CHECKSUM: 49cf5def62bcfa2dfbe0c5118a9372a4162ec992
 
-COCOAPODS: 1.3.1
+COCOAPODS: 1.5.2

Example/RxKeyboardExample.xcodeproj/project.pbxproj

@@ -149,7 +149,6 @@
 				03E8A71B1E35A95B00F7A3EC /* Frameworks */,
 				03E8A71C1E35A95B00F7A3EC /* Resources */,
 				E857CEA8F03D723AC93BD7A1 /* [CP] Embed Pods Frameworks */,
-				02296B7E592B2B46A5A8C875 /* [CP] Copy Pods Resources */,
 			);
 			buildRules = (
 			);
@@ -167,7 +166,7 @@
 			isa = PBXProject;
 			attributes = {
 				LastSwiftUpdateCheck = 0820;
-				LastUpgradeCheck = 0900;
+				LastUpgradeCheck = 0940;
 				ORGANIZATIONNAME = "Suyeol Jeon";
 				TargetAttributes = {
 					03E8A71D1E35A95B00F7A3EC = {
@@ -207,21 +206,6 @@
 /* End PBXResourcesBuildPhase section */
 
 /* Begin PBXShellScriptBuildPhase section */
-		02296B7E592B2B46A5A8C875 /* [CP] Copy Pods Resources */ = {
-			isa = PBXShellScriptBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-			);
-			inputPaths = (
-			);
-			name = "[CP] Copy Pods Resources";
-			outputPaths = (
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-			shellPath = /bin/sh;
-			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-RxKeyboardExample/Pods-RxKeyboardExample-resources.sh\"\n";
-			showEnvVarsInLog = 0;
-		};
 		D103E37D22DD7DDCE369FBBB /* [CP] Check Pods Manifest.lock */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
@@ -321,13 +305,15 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
@@ -377,13 +363,15 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;