在NSArray中转换NSString

Question

我正在寻找像PHP的爆炸函数一样的Objective-C方法:

$string = "Helle#world#!";
$delimiter = "#";
$array = explode ( $delimiter, $string);

结果:$ array = {"Hello","world","!"}

谢谢,安德烈亚斯

Answer 1

您正在寻找 componentsSeparatedByString:

NSString *string = @"Hello#world#!";
NSString *delimiter = @"#";
NSArray *array = [string componentsSeparatedByString:delimiter];