Can I swap/use custom keybindings default action and alternative action?

[zizhengwu]

Is it possible to make accept-search the default action and accept-line the alternative action? Also, I'm wondering if it's possible to use custom keybindings other than meta + enter--sadly I couldn't find out how to send meta + enter in iTerm 2 on macOS.

[kenbeese]

I'm changing the keybinding of accept-search to ctrl + e by bindkey -M filterselect '^E' accept-search in ~/.zshrc. Please try it.

[zizhengwu]

@kenbeese thank you so much! I added the following to my zshrc

bindkey -M filterselect '^M' accept-search

And accept-search becomes the default action (press enter)