Dummyparens is a simple utility providing parentheses auto-pairing and wrapping. When you press an opening parenthesis key it inserts the closing one for you. If a region is selected when you press the key, the region will be wrapped. If you wrap with { it will also indent the wrapped region (convenient for C and the like). This is similar to electric-pair minor mode, but with wrapping. It's intended to be minimalistic and non-invasive as you would expect such simple functionality to be. For more sophisticated features, like HTML tags or LaTeX environments handling, consider https://github.com/Fuco1/smartparens