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sdgandhi/Save image to disk

Created May 21, 2015 23:11
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iOS — Save image to documents directory
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Save image to disk
// Create path.
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *filePath = [[paths objectAtIndex:0] stringByAppendingPathComponent:<#@"Image.png"#>];
// Save image.
[UIImage<#PNG#>Representation(image) writeToFile:filePath atomically:<#YES#>];
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