Mohamed Elhefni

when trying to delete rune key for example ```go trie.Put("احمد", "محمد") trie.Delete("محمد") // panic ``` ``` panic: runtime error: invalid memory address or nil pointer dereference e [signal SIGSEGV: segmentation...

nice task hope i did well

Add support for vim keybindings

5

this PR is addressing the feature requested at #701 ### Changes * Add Ace vim bindings js file * Add the ability for user to switch between editor modes (Normal,...

Enable the option to switch between editor keybindings, including support for vim-style controls.