sakiwei / ObjectiveCVerbalExpressions

VerbalExpressions is an Objective C library that helps to construct difficult regular expressions.

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VerbalExpressions Objective C Library

VerbalExpressions is an Objective C library that helps to construct difficult regular expressions.

Requirements

VerbalExpressions requires either iOS >= 4.3, or Mac OS >= 10.7. Also, it uses ARC.

Instalation

From Cocoapods

pod 'VerbalExpressions'

From source

Drags VerbalExpressions.h and VerbalExpressions.m into your projects and import "VerbalExpressions.h"

Examples

// url matches
VerbalExpressions *tester = [[[[[[[VerEX() startOfLine] then:@"http"] maybe:@"s"] then:@"://"] maybe:@"www."] anythingBut:@" "] endOfLine];

NSString *testMe = @"https://www.google.com/";
if( [tester test:testMe] ){
    NSLog(@"We have a correct URL ");
}else{
    NSLog(@"The URL is incorrect");
}

// replace string
NSString *replaceMe = @"Replace bird with a duck";
tester = [VerEX() find:@"bird"];
NSString *result = [tester replace:replaceMe by:@"duck"];
NSLog(@"result = %@",result);

// shorthand for string replace
result = [[VerEX() find:@"red"] replace:@"We have a red house" by:@"blue"];
NSLog(@"result = %@",result); 

About

VerbalExpressions is an Objective C library that helps to construct difficult regular expressions.

License:MIT License


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Language:Objective-C 100.0%