add podspec

Prex.podspec

@@ -0,0 +1,24 @@
+#
+#  Be sure to run `pod spec lint Sica.podspec' to ensure this is a
+#  valid spec and to remove all comments including this before submitting the spec.
+#
+#  To learn more about Podspec attributes see http://docs.cocoapods.org/specification.html
+#  To see working Podspecs in the CocoaPods repo see https://github.com/CocoaPods/Specs/
+#
+
+Pod::Spec.new do |s|
+  s.name         = "Prex"
+  s.version      = "0.1.0"
+  s.summary      = "Prex is unidirectional data flow architecture with MVP and Flux"
+  s.homepage     = "https://github.com/marty-suzuki/Prex"
+  s.license      = { :type => "MIT", :file => "LICENSE" }
+  s.author       = { "Taiki Suzuki" => "[email protected]" }
+  s.ios.deployment_target  = "10.0"
+  s.tvos.deployment_target = "10.0"
+  s.osx.deployment_target  = "10.10"
+  s.watchos.deployment_target = "3.0"
+  s.source       = { :git => "https://github.com/marty-suzuki/Prex.git", :tag => "#{s.version}" }
+  s.social_media_url = 'https://twitter.com/marty_suzuki'
+  s.source_files = "Sources/**/*.{swift}"
+  s.swift_version = '4.2'
+end