Java.String.trim()

最后修改: 2023-08-17T06:13:42+00:00

    The method trim() removes any whitespace at the beginning and at the end of a String. If the String contains only spaces, then the method returns an empty String.

    Available Signatures

    public String trim()

    Example

    @Test
public void whenTrim_thenCorrect() {
    assertEquals("foo", " foo  ".trim());
}