cocoapods 集成charts報錯
The “Swift Language Version” (SWIFT_VERSION) build setting must be set to a supported value for targets which use Swift. This setting can be set in the build settings editor.
解決辦法
選擇最新的swift版本

cocoapods 集成charts報錯
The “Swift Language Version” (SWIFT_VERSION) build setting must be set to a supported value for targets which use Swift. This setting can be set in the build settings editor.
解決辦法
選擇最新的swift版本