napi_key_conversion


typedef enum {
  napi_key_keep_numbers,
  napi_key_numbers_to_strings
} napi_key_conversion; 

napi_key_numbers_to_strings 会将整数索引转换为字符串。napi_key_keep_numbers 将返回整数索引的数字。

¥napi_key_numbers_to_strings will convert integer indexes to strings. napi_key_keep_numbers will return numbers for integer indexes.