Add CursorHoldI event to buffer_complete check_cache()

[zhaocai]

You may type, hold, and think

[Shougo]

Why did you add this feature? I think this behavior is not necessary.

[zhaocai]

Suppose you are writing an article. You may not leave insert mode but you do pause to think sometime. So CursorHoldI is the event for recaching what has been written.

[Shougo]

OK. I will merge it.

[lookforit]

You may type, hold, and think

what does hold mean? a demonstration for this feature will be nice.

[zhaocai]

It is just autocmd event. When should neocomplcache work on recache.

CursorHold      When the user doesn't press a key for the time
                specified with 'updatetime'.  Not re-triggered
                until the user has pressed a key (i.e. doesn't
                fire every 'updatetime' ms if you leave Vim to
                make some coffee. :)  See |CursorHold-example|
                for previewing tags.
                This event is only triggered in Normal mode.
                It is not triggered when waiting for a command
                argument to be typed, or a movement after an
                operator.
                While recording the CursorHold event is not
                triggered. |q|
                Note: Interactive commands cannot be used for
                this event.  There is no hit-enter prompt,
                the screen is updated directly (when needed).
                Note: In the future there will probably be
                another option to set the time.
                Hint: to force an update of the status lines
                use: >
                    :let &ro = &ro
<               {only on Amiga, Unix, Win32, MSDOS and all GUI
                versions}
                            *CursorHoldI*
CursorHoldI         Just like CursorHold, but in Insert mode.

[lookforit]

It is just autocmd event. When should neocomplcache work on recache

sounds make sense :smile: