isearch plugin. This plugin adds isearch-forward and isearch-backward action which are like Emacs.

Default keymap(Mac)

• isearch-forward: Control-S
• isearch-backward: Control-R

This project is based on these source codes with Apache 2.0 license

• https://github.com/JetBrains/intellij-community/blob/74a10826d87ce1e392afde7afb9c8220962619c6/platform/lang-impl/src/com/intellij/codeInsight/navigation/actions/IncrementalSearchAction.java
• https://github.com/JetBrains/intellij-community/blob/74a10826d87ce1e392afde7afb9c8220962619c6/platform/lang-impl/src/com/intellij/codeInsight/navigation/IncrementalSearchHandler.java