1 for ((k, v) in map) { 2 println(“$k -> $v”) 3 } 1. 2. 3. k,v可以调用任意事。 1.2.7. 使用范围 1 for (i in 1 .. 100) { … } 2 3 for (x in 2 .. 10) { … } 1. 2. 3. 1.2.8. 只读列表 1 val list = listOf(“a”, “b”, “c”) 1. 1.2.9. ...
Compile the application using the Kotlin compiler $ kotlinc hello.kt -include-runtime -d hello.jar The-doption indicates what we want the output of the compiler to be called and may be either a directory name for class files or a.jarfile name. The-include-runtimeoption makes the resultin...
来源:https://stackoverflow.com/questions/74937324/how-to-get-folder-size-and-number-of-files-avaliable-from-folder-path-in-kotlin 关注 举报 1条答案按热度按时间 hgncfbus1# 使用此函数确定大小 private fun getFolderSize(f: File): Long { var size: Long = 0 if (f.isDirectory) { for (file...
The good oldjava.util.ArrayListis still there, but Kotlin sees it as if it inherited from Kotlin’s MutableList, which in turn inherits List. This way you get both compatibility and nice type properties for your collections, like being able to pass a List<String> where List<Any> was expec...
After cloning the project, import the project in IntelliJ by choosing the project directory in the Open project dialog. For handy work with compiler tests it's recommended to useKotlin Compiler Test Helper We have adependencies verificationfeature enabled in the repository for all Gradle builds. Gr...
Regardless of how the name is determined, the format of the kernel name isKotlin ($name), and the format of the directory name iskotlin_$name. The directory name includes spaces inname, replaced by underscores. Ensure this format is compatible with your file system. ...
The iOS application is produced from an Xcode project. It's stored in a separate directory within the root project. Xcode uses its own build system; thus, the iOS application project isn't connected with other parts of the Multiplatform Mobile project via Gradle. Instead, it uses the shared...
I suggest to back up your settings, start from a clean state, uninstall all non-bundled plugins, remove "out/" directory from the project root, check out 7763c6ff6c04efe1ab99e32a6bce43203d071c61 and try to build it, then invok...
<path> Paths where to find user class files -d <directory|jar> Destination for generated class files -include-runtime Include Kotlin runtime in to resulting .jar -java-parameters Generate metadata for Java 1.8 reflection on method parameters -jdk-home <path> Path to JDK home directory to inc...
KONAN_DATA_DIR changes .konan local data directory location ($HOME/.konan by default). Works both with cli compiler and gradle plugin Testing Compiler blackbox tests There are blackbox tests that check the correctness of Kotlin language features support in the Kotlin/Native compiler. The same te...