RegEx Knife for iPad 1.0.6

RegEx Knife is a simple tool for creating, visualizing and debugging Regular Expressions on your iPad. RegEx Knife maintains a library of Regular Expressions. Tap on an expression to begin working with it. Tap the Plus (+) button to add a new Regular Expression to your library. Swipe existing entries to delete or export items in your library. Long-tap on the name above the top text area to rename a Regular Expression. You edit the Regular Expression in the top text area. Enter sample text in the bottom text area to see where your regular expression matches. Tap on the Gear button to choose from several options controlling how the regular expression is matched (Ignore Case).