无法读取R中具有readtext的.txt压缩文件

Question

I have a zipped file containing Another folder with multiple text files

It is structured like below:

C:\DS\SUPERvised\**excerise.7z**\Data Science excercie \**Articles**\

The articles file has approximately 2000 text files

I tried the below command in R but it gives an error

DATA_DIR <- system.file("extdata/", package = "readtext")

readtext(paste0(DATA_DIR, "/C:/DS/SUPERvised/**excerise.7z**/Data Science excercie /**Articles**/*"))

I guess it is confusing with the multiple zip files anyway to resolve it such that I can read the text files in Article folder without un-compressing them locally

Answer 1

解压缩函数有一个名为“ list”的参数（如果您询问我的话，名称很短），其默认值为FALSE，但是如果将其设置为TRUE，则只会得到zip文件的内容：

unzip(zipfile, files = NULL, list = FALSE,  #leaving off the rest of the named arguments