Nuclide goes beyond just normal file opening capabilities. Quick Open provides multiple mechanisms to find a file, from recently opened files to a global OmniSearch that lets you search for anything a file might contain.

Toggling

There are three ways to toggle the Quick Open window.

The Hack Symbols pane will only show if you have Hack files in your project.

OmniSearch

Keyboard Shortcuts: Cmd-T or Cmd-P (Ctrl-T or Ctrl-P on Linux)

When launching the Quick Open window, you will be taken to the OmniSearch tab. All of the features of the other tabs are coalesced and condensed into your search results in this tab.

Filenames

Keyboard Shortcut: Option-Cmd-T (Alt-Ctrl-T Linux)

If you just want to search by filename (including within the path to the file) only, you can click on the Filenames tab in the Quick Open window.

Open Files

Keyboard Shortcut: Option-Cmd-O (Alt-Ctrl-O Linux)

If you have a lot of files open in your editor, you can use the Open Files tab of Quick Open to quickly scan a list of your currently open files.

Recent Files

Keyboard Shortcut: Option-Cmd-R (Alt-Ctrl-R Linux)

If you have recently closed a file and would like to quickly open it back up, you can use the Recent Files tab of Quick Open. This tab also displays when you last opened the file(s).

Hack Symbols

Keyboard Shortcut: Option-Cmd-Y (Alt-Ctrl-Y Linux)

If your project contains Hack code, you will get Hack language-specific search options. Here you can search based on function (@function-name), class (#class-name), or constant (%constant-name) symbols in your project.

To access this feature, click on the Hack Symbols tab in the Quick Open window.