Sha256: 7f2f110e4b98c7d82282637904e020622afb0aac6a70dc30eb33c5ba3c951679
Contents?: true
Size: 724 Bytes
Versions: 4
Compression:
Stored size: 724 Bytes
Contents
//
// NSStringWhiteSpace.m
// YueBao
//
// Created by eiffel on 10-4-8.
// Copyright 2010 www.likenote.com. All rights reserved.
//
#import "NSStringWhiteSpace.h"
@implementation NSString (Whitespace)
- (NSString *)stringByCompressingWhitespaceTo:(NSString *)seperator
{
NSArray *comps = [self componentsSeparatedByCharactersInSet:[NSCharacterSet whitespaceCharacterSet]];
NSMutableArray *nonemptyComps = [[[NSMutableArray alloc] init] autorelease];
// only copy non-empty entries
for (NSString *oneComp in comps)
{
if (![oneComp isEqualToString:@""])
{
[nonemptyComps addObject:oneComp];
}
}
return [nonemptyComps componentsJoinedByString:seperator]; // already marked as autoreleased
}
@end
Version data entries
4 entries across 4 versions & 1 rubygems