Vimple
------

__Pacifying Vimmers__

++Version 0.9 -- Lil' Vimmer++

http://of-vim-and-vigor.blogspot.com/2012/03/pacifying-vimmers.html[Ad]

Perhaps most usefully, Vimple provides a few maps and commands to make
the casual vimmer's life a little easier, such as:

=== `:View ex-command`

Opens a split with the output of `ex-command`.

=== `z=`

Shows spelling suggestions in an overlay window. Pressing `<enter>`
will replace the word under the cursor in the original window with the
current word under the cursor in the overlay.

Use `<plug>vimple_spell_suggest` if you want to map this behaviour
to a differnt key.

=== `[I`

Shows identifier search results in an overlay window. Pressing `<enter>`
will jump to the associated line of the identifier under the cursor.

Use `<plug>vimple_ident_search` if you want to map this behaviour
to a differnt key.

=== `g]`

Shows tag search results in an overlay window. Pressing `<enter>`
will jump to the associated line of the tag under the cursor.

Use `<plug>vimple_tag_search` if you want to map this behaviour
to a differnt key.

=== `SCall( script , function , arg )`

A function which calls script-local `function` in `script`
with arguments `arg`. This lets you call `<SNR>` / `s:`
functions by script name rather than SNR (script-number).

=== `:Silently ex-command`

Performs the series of bar-separated ex-commands silently.

=== `:QFdo ex-command`

Performs the series of bar-separated ex-commands over the buffers in the QuickFix list.

NOTE: The location-list analogue is `:LLdo`

=== `:BufTypeDo type ex-commands`

Performs the series of bar-separated ex-commands over the buffers of the given +type+.

=== `:BufMatchDo pattern ex-commands`

Performs the series of bar-separated ex-commands over the buffers with names matching +pattern+.

=== `:Collect register-or-variable ex-command`

Saves the output of `ex-command` into the specified register
or variable.

=== `Collect('register-or-variable ex-command')`

Saves the output of `ex-command` into the specified register
or variable and returns the output for further use in
expressions.

=== `GCollect( pattern )`

Uses `pattern` in a `:global /pattern/` command and returns
the results as a list of lines.

    :echo GCollect('^\s*===\s*')

=== `GCCollect( pattern )`

Uses `pattern` in a `:global /pattern/` command and returns
the results as a list of lines with the `pattern` stripped.

    :echo GCCollect('^\s*===\s*')

=== `:MyMaps`

Shows your currently active |:map|s and |:imap|s in a new buffer.  :MyMaps
attempts to group related maps to more easily allow you to create a custom map
layout for your various |'filetype'|s.

=== `Scope()`

The Scope() function attempts to show the current function or
class/method scope. Some people like to display this information in
their `statusline`, like:

  set statusline=%f%m%r%h%w\ [%n:%{&ff}/%Y]\%{Scope()}%=[0x\%04.4B][%03v][%p%%\ line\ %l\ of\ %L]

Currently only Vim & Python (and Python only for testing purposes, created by a NON Pythonista -- patches welcome) have been implemented, but it is very easy for you to write scope functions for your own filetypes. Take Ruby for example: Create `~/.vim/ftplugin/ruby_scope.vim` like this:

----
function! Scope_ruby()
  let class_scope  = scope#inspect('^\s*class\s\+\([a-zA-Z0-9_.]\+\)', '^\s*end')
  let method_scope = scope#inspect('^\s*def\s\+\([a-zA-Z0-9_.]\+\)', '^\s*end')
  return ' ' . join(map(class_scope.stack, 'v:val.head_line_number . "," . v:val.tail_line_number . " " . v:val.head_string'), ' :: ')
        \. ' >> ' . join(map(method_scope.stack, 'v:val.head_line_number . "," . v:val.tail_line_number . " " . v:val.head_string'), ' > ')
endfunction
----

NOTE: The above example for Ruby is woefully inadequate. A better effect
might be achievable with more context in the regex patterns. The
patterns in `syntax/ruby.vim` might be useful. Parsing with regex is futile.

=== Composable Completions

By default, `jj` in insert mode activates a user-extendible
meta-completion list. The default list includes abbreviations (if you
have https://github.com/dahu/Aboriginal), some date-time patterns and
the built-in dictionary completion (`<c-x><c-k>`).

The default `jj` can be overridden like this:

  imap <c-x><c-c> <plug>vimple_completers_trigger

Vimple also provides VimLOO (Object Oriented VimL) objects
for these read-only ++:ex++ commands:

* ++:ls++          -- vimple#bl
* ++:scriptnames++ -- vimple#sn
* ++:highlight++   -- vimple#hl
* ++:version++     -- vimple#vn
* ++:marks++       -- vimple#ma
* ++:undolist++    -- vimple#ul
* ++:maps++        -- vimple#mp

NOTE: The awesome plugin
https://github.com/Raimondi/vim-buffalo[buffalo] uses the
`vimple#bl` object.

In addition to these existing ++:ex++ wrappers, Vimple allows
developers to craft their own objects too. See autoload/vimple/*.vim
for examples.