Xcode Snippets

Debugging.txt

Debug Log Statement
----------------------
DLog(@"\n<#debugging message#> <#%@#>",<#args#>);

NSString Convenience Method
----------------------------
[NSString stringWithFormat:@"<#%@#>",<#args#>]

Dispatch Asynchronously on Main Queue
-------------------------------------
dispatch_async(dispatch_get_main_queue(), ^{
  <#code#>
});

Delegation.txt

Perform Delegate Check
----------------------
if (<#self.delegate#> && [<#self.delegate#> respondsToSelector:@selector(<#selector#>)])
{
  [<#self.delegate#> <#selector#>];
}
else
{
  <#NSLog#><#DLog#>(@"<#text#>",<#args#>);
}

Misc.txt

Custom Interface Property
----------------------
@property (<#strong#><#weak#><#assign#>, nonatomic) <#IBOutlet#><#Type#> *<#propertyName#>;

Pragma Marks
------------
#pragma mark - <#Main Section#>
#pragma mark <#Sub Section#>

String Constants
----------------
extern NSString *const <#String Constant Variable Name#>;
NSString *const <#String Constant Variable Name#> = @"<#String Value#>";

webviewdelegate.txt

#pragma mark Web View Delegate
- (void)webViewDidStartLoad:(UIWebView *)webView
{
    [self toggleProgressHUDVisiblity:true];
}

- (void)webViewDidFinishLoad:(UIWebView *)webView
{
    [self toggleProgressHUDVisiblity:false];
}

- (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error
{
    [self toggleProgressHUDVisiblity:false];
}

- (void)toggleProgressHUDVisiblity:(BOOL)visible
{
    UIView *hudContainerView = <#targetView#>;
    if (hudContainerView)
    {
        if (visible)
        {
            [MBProgressHUD showHUDAddedTo:hudContainerView animated:true];
        }
        else
        {
            [MBProgressHUD hideAllHUDsForView:hudContainerView animated:true];
        }
    }
    else
    {
        NSLog(@"%s\n[%s]: Line %i] %@",__FILE__,__PRETTY_FUNCTION__,__LINE__,
              @"no feedback container found");
    }
}