Note: If an empty string () is used as the separator, the string is split between each character.
Note: If an empty string () is used as the separator, the string is split between each character.
注意：如果用空字符（）作为分隔符号，字符串将被分解成每个所包含的字符所组成的数组。
Note: If an empty string () is used as the separator, the string is split between each character.
注意：如果用空字符（）作为分隔符号，字符串将被分解成每个所包含的字符所组成的数组。