我有下面的kotlin函数,我需要逐个打印itemList中的每一项
fun main(args: Array<String>) {
var itemList = "nice-lt,rice-pt"
listOf(itemList)?.let {
it.toString().split(",").forEach { line ->
{
println(line)
}
}
}
}预期输出:
nice-rt
rice-se发布于 2019-06-27 04:17:02
val itemList = "nice-lt,rice-pt"
val elements = itemList.split(",")
elements.forEach {
println(it)
}https://stackoverflow.com/questions/56780110
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