selfcontrol-ios/SCUtils.m at master · SelfControlApp/selfcontrol-ios · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
//
//  SCUtils.m
//
//
//  Created by Charles Stigler on 08/05/2017.
//
//

#import "SCUtils.h"

@implementation SCUtils

- (NSString*)stringWithoutRegexSpecialChars:(NSString*)input {
    return [input stringByReplacingOccurrencesOfString: @"[\\\\\\^\\$\\.\\|\\?\\*\\+\\(\\)\\[\\{]"
                                            withString: @"\\\\$0"
                                               options: NSRegularExpressionSearch
                                                 range: (NSRange){0, [input length]}];
    //    return [input stringByR  (of: "[\\\\\\^\\$\\.\\|\\?\\*\\+\\(\\)\\[\\{]",
    //                                               with: "\\\\$0",
    //                                               options: .regularExpression)
}

@end