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-
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| { | |
| NSString *string = @"123-456-7890"; | |
| NSArray *components = [string componentsSeparatedByString:@"-"]; | |
| NSLog(@"Components: (%i) %@", (int)components.count, components); | |
| } | |
| { | |
| NSString *string = @"-123-456-7890"; | |
| NSArray *components = [string componentsSeparatedByString:@"-"]; | |
| NSLog(@"Components: (%i) %@", (int)components.count, components); | |
| } | |
| { | |
| NSString *string = @"-123-456-7890-"; | |
| NSArray *components = [string componentsSeparatedByString:@"-"]; | |
| NSLog(@"Components: (%i) %@", (int)components.count, components); | |
| } | |
| { | |
| NSString *string = @"-123---456-7890-"; | |
| NSArray *components = [string componentsSeparatedByString:@"-"]; | |
| NSLog(@"Components: (%i) %@", (int)components.count, components); | |
| } |
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| Components: (3) ( | |
| 123, | |
| 456, | |
| 7890 | |
| ) | |
| Components: (4) ( | |
| "", | |
| 123, | |
| 456, | |
| 7890 | |
| ) | |
| Components: (5) ( | |
| "", | |
| 123, | |
| 456, | |
| 7890, | |
| "" | |
| ) | |
| Components: (6) ( | |
| "", | |
| 123, | |
| "", | |
| 456, | |
| 7890, | |
| "" | |
| ) |
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