ManWithBear

git checkout develop
git merge --squash feature/...
git commit -am '#issue comment'
git push origin develop
git branch -D feature/...
git push origin :feature/...

In result flow like:
* <1234567> 2016-05-06 [dev1] (HEAD, origin/develop, develop) version bump
| * <1234567> 2016-05-06 [dev1] (tag: 1.52, master, origin/master) Merge branch 'develop'

ManWithBear

import UIKit

private weak var _currentFirstResponder: UIResponder? = nil

extension UIResponder {
    class func mwb_firstResponder() -> UIResponder? {
        _currentFirstResponder = nil
        // If you trying send action to nil, it will automatically called on first responder
        UIApplication.shared.sendAction(#selector(mwb_findFirstResponder), to: nil, from: nil, for: nil)
        return _currentFirstResponder

ManWithBear

extension String {
  func toEnum<Enum: RawRepresentable where Enum.RawValue == String>() -> Enum? {
    return Enum(rawValue: self)
  }
}

enum Segue: String {
  case Foo
  case Bar
}

ManWithBear

1. Symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints.
2. Add debug command:
 - ObjC: po [[UIWindow keyWindow] _autolayoutTrace]
 - Swift: expr -l objc++ -O -- [[UIWindow keyWindow] _autolayoutTrace]
3. Colorfy bad views:
expr ((UIView *)0x7f9ea3d43410).backgroundColor = [UIColor redColor]

ManWithBear

Script:

if which swiftgen >/dev/null; then
swiftgen images ${SCRIPT_INPUT_FILE_0} --output ${SCRIPT_OUTPUT_FILE_0}
else
echo "SwiftGen does not exist, download from https://github.com/AliSoftware/SwiftGen"
fi

Input:
$(SRCROOT)/{Project Name}/Assets.xcassets

ManWithBear

TAGS="TODO:|FIXME:"
find "${SRCROOT}" \( -name "*.h" -or -name "*.m" -or -name "*.swift" \) -print0 | xargs -0 egrep --with-filename --line-number --only-matching "($TAGS).*\$" | perl -p -e "s/($TAGS)/ warning: \$1/"

ManWithBear

protocol NibLoadable { }
extension NibLoadable where Self: UIView {
    static var nibName: String {
        return String(describing: self)
    }
}
extension UITableViewCell: NibLoadable { }

protocol Reusable { }
extension Reusable where Self: UIView {

ManWithBear

if [ -f ~/.bash_profile ]; then
source ~/.bash_profile
fi

hash oclint &> /dev/null
if [ $? -eq 1 ]; then
echo >&2 "oclint not found, analyzing stopped"
exit 1
fi

ManWithBear

extension CustomStringConvertible {
    var description : String {
        var description: String = ""
        if self is AnyObject {
            description = "***** \(self.dynamicType) - <\(unsafeAddressOf((self as! AnyObject)))>***** \n"
        } else {
            description = "***** \(self.dynamicType) *****\n"
        }
        let selfMirror = Mirror(reflecting: self)
        for child in selfMirror.children {

ManWithBear

- (void)viewDidLayoutSubviews {
    [super viewDidLayoutSubviews];
    // Give system time to properly recalculate tableHeaderView height and update it
    // Otherwise wrong height appear on iOS 10
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        self.tableView.tableHeaderView = self.tableView.tableHeaderView;
    });
}