src/vs/base/parts/quickinput/browser/quickInput.ts/QuickPick/keyMods
class QuickPick:	get keyMods() {
		if (this._quickNavigate) {
			// Disable keyMods when quick navigate is enabled
			// because in this model the interaction is purely
			// keyboard driven and Ctrl/Alt are typically
			// pressed and hold during this interaction.
			return NO_KEY_MODS;
		}
		return this.ui.keyMods;
	}