add Travis-CI files

Lision · Lision · commit a65021abde38 · 2018-01-27T12:33:29.000+08:00
diff --git a/.swift-version b/.swift-version
@@ -0,0 +1 @@
+4.0
diff --git a/.travis.yml b/.travis.yml
@@ -0,0 +1,14 @@
+language: objective-c
+osx_image: xcode9
+xcode_project: WKWebViewJavascriptBridge.xcodeproj
+xcode_scheme: WKWebViewJavascriptBridge
+
+before_install:
+- env
+- xcodebuild -version
+- xcodebuild -showsdks
+- xcpretty --version
+
+script:
+- set -o pipefail
+- xcodebuild clean build -project "$TRAVIS_XCODE_PROJECT"  -scheme "$TRAVIS_XCODE_SCHEME" | xcpretty
