:sig
bool mkdir(String path)

:params
path : directory to create
return value : true on success

:content
Creates a single directory and returns whether it succeeded. The parent directory must already exist, so build nested paths one level at a time.

:example
dir_remove("/tmp/doc-mkdir-demo", true);
mkdir("/tmp/doc-mkdir-demo");
print(file_stat("/tmp/doc-mkdir-demo")["is_dir"].to_bool() ? "created" : "not created", "\n");
dir_remove("/tmp/doc-mkdir-demo", true);

:see
>sys
dir_remove
dir_list
