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-rw-r--r--runtime/autoload/health/provider.vim3
-rw-r--r--runtime/autoload/provider/pythonx.vim5
-rw-r--r--runtime/doc/if_lua.txt16
-rw-r--r--runtime/doc/index.txt1
-rw-r--r--runtime/doc/motion.txt6
-rw-r--r--runtime/doc/quickref.txt1
-rw-r--r--runtime/doc/usr_25.txt9
-rw-r--r--runtime/lua/vim/shared.lua75
-rw-r--r--runtime/pack/dist/opt/termdebug/plugin/termdebug.vim1
9 files changed, 69 insertions, 48 deletions
diff --git a/runtime/autoload/health/provider.vim b/runtime/autoload/health/provider.vim
index c750a954fa..ad7a614ff5 100644
--- a/runtime/autoload/health/provider.vim
+++ b/runtime/autoload/health/provider.vim
@@ -202,7 +202,8 @@ function! s:version_info(python) abort
let nvim_path = s:trim(s:system([
\ a:python, '-c',
- \ 'import sys; sys.path.remove(""); ' .
+ \ 'import sys; ' .
+ \ 'sys.path = list(filter(lambda x: x != "", sys.path)); ' .
\ 'import neovim; print(neovim.__file__)']))
if s:shell_error || empty(nvim_path)
return [python_version, 'unable to load neovim Python module', pypi_version,
diff --git a/runtime/autoload/provider/pythonx.vim b/runtime/autoload/provider/pythonx.vim
index 6ce7165467..aec18c0508 100644
--- a/runtime/autoload/provider/pythonx.vim
+++ b/runtime/autoload/provider/pythonx.vim
@@ -10,7 +10,8 @@ function! provider#pythonx#Require(host) abort
" Python host arguments
let prog = (ver == '2' ? provider#python#Prog() : provider#python3#Prog())
- let args = [prog, '-c', 'import sys; sys.path.remove(""); import neovim; neovim.start_host()']
+ let args = [prog, '-c', 'import sys; sys.path = list(filter(lambda x: x != "", sys.path)); import neovim; neovim.start_host()']
+
" Collect registered Python plugins into args
let python_plugins = remote#host#PluginsForHost(a:host.name)
@@ -66,7 +67,7 @@ endfunction
function! s:import_module(prog, module) abort
let prog_version = system([a:prog, '-c' , printf(
\ 'import sys; ' .
- \ 'sys.path.remove(""); ' .
+ \ 'sys.path = list(filter(lambda x: x != "", sys.path)); ' .
\ 'sys.stdout.write(str(sys.version_info[0]) + "." + str(sys.version_info[1])); ' .
\ 'import pkgutil; ' .
\ 'exit(2*int(pkgutil.get_loader("%s") is None))',
diff --git a/runtime/doc/if_lua.txt b/runtime/doc/if_lua.txt
index 8528085f47..d527a91a93 100644
--- a/runtime/doc/if_lua.txt
+++ b/runtime/doc/if_lua.txt
@@ -588,6 +588,22 @@ vim.schedule({callback}) *vim.schedule()*
Schedules {callback} to be invoked soon by the main event-loop. Useful
to avoid |textlock| or other temporary restrictions.
+vim.fn.{func}({...})
+ Call vimL function {func} with arguments. {func} can be both builtin
+ functions and user functions. To call autoload functions, use the
+ syntax `vim.fn['some#function']({...})`
+
+ Note: unlike vim.api.|nvim_call_function| this converts values directly
+ between vimL values and lua values. If the vimL function returns a
+ float, it will be representeted directly as a lua number. Both empty
+ lists and dictonaries will be represented by an empty table.
+
+ Note: vim.fn keys are generated on demand. So `pairs(vim.fn)`
+ does NOT work to enumerate all functions.
+
+vim.call({func}, {...})
+ Call vim script function {func}. Equivalent to `vim.fn[func]({...})`
+
vim.type_idx *vim.type_idx*
Type index for use in |lua-special-tbl|. Specifying one of the
values from |vim.types| allows typing the empty table (it is
diff --git a/runtime/doc/index.txt b/runtime/doc/index.txt
index 9e7051b437..7221888074 100644
--- a/runtime/doc/index.txt
+++ b/runtime/doc/index.txt
@@ -767,6 +767,7 @@ tag char note action in Normal mode ~
|gn| gn 1,2 find the next match with the last used
search pattern and Visually select it
|gm| gm 1 go to character at middle of the screenline
+|gM| gM 1 go to character at middle of the text line
|go| go 1 cursor to byte N in the buffer
|gp| ["x]gp 2 put the text [from register x] after the
cursor N times, leave the cursor after it
diff --git a/runtime/doc/motion.txt b/runtime/doc/motion.txt
index 97c7d1cc43..9e24ee0320 100644
--- a/runtime/doc/motion.txt
+++ b/runtime/doc/motion.txt
@@ -219,6 +219,12 @@ g^ When lines wrap ('wrap' on): To the first non-blank
gm Like "g0", but half a screenwidth to the right (or as
much as possible).
+ *gM*
+gM Like "g0", but to halfway the text of the line.
+ With a count: to this percentage of text in the line.
+ Thus "10gM" is near the start of the text and "90gM"
+ is near the end of the text.
+
*g$* *g<End>*
g$ or g<End> When lines wrap ('wrap' on): To the last character of
the screen line and [count - 1] screen lines downward
diff --git a/runtime/doc/quickref.txt b/runtime/doc/quickref.txt
index 87cb9b54f5..dfa7218bdf 100644
--- a/runtime/doc/quickref.txt
+++ b/runtime/doc/quickref.txt
@@ -47,6 +47,7 @@ N is used to indicate an optional count that can be given before the command.
|g$| N g$ to last character in screen line (differs from "$"
when lines wrap)
|gm| gm to middle of the screen line
+|gM| gM to middle of the line
|bar| N | to column N (default: 1)
|f| N f{char} to the Nth occurrence of {char} to the right
|F| N F{char} to the Nth occurrence of {char} to the left
diff --git a/runtime/doc/usr_25.txt b/runtime/doc/usr_25.txt
index 3a58af6412..2efb67e55f 100644
--- a/runtime/doc/usr_25.txt
+++ b/runtime/doc/usr_25.txt
@@ -346,12 +346,13 @@ scroll:
g0 to first visible character in this line
g^ to first non-blank visible character in this line
- gm to middle of this line
+ gm to middle of screen line
+ gM to middle of the text in this line
g$ to last visible character in this line
- |<-- window -->|
- some long text, part of which is visible ~
- g0 g^ gm g$
+ |<-- window -->|
+ some long text, part of which is visible in one line ~
+ g0 g^ gm gM g$
BREAKING AT WORDS *edit-no-break*
diff --git a/runtime/lua/vim/shared.lua b/runtime/lua/vim/shared.lua
index 220b6c6c7c..7727fdbab0 100644
--- a/runtime/lua/vim/shared.lua
+++ b/runtime/lua/vim/shared.lua
@@ -4,34 +4,37 @@
-- test-suite. If, in the future, Nvim itself is used to run the test-suite
-- instead of "vanilla Lua", these functions could move to src/nvim/lua/vim.lua
+local vim = {}
--- Returns a deep copy of the given object. Non-table objects are copied as
--- in a typical Lua assignment, whereas table objects are copied recursively.
---
--@param orig Table to copy
--@returns New table of copied keys and (nested) values.
-local function deepcopy(orig)
- error(orig)
-end
-local function _id(v)
- return v
-end
-local deepcopy_funcs = {
- table = function(orig)
- local copy = {}
- for k, v in pairs(orig) do
- copy[deepcopy(k)] = deepcopy(v)
- end
- return copy
- end,
- number = _id,
- string = _id,
- ['nil'] = _id,
- boolean = _id,
-}
-deepcopy = function(orig)
- return deepcopy_funcs[type(orig)](orig)
-end
+function vim.deepcopy(orig) end -- luacheck: no unused
+vim.deepcopy = (function()
+ local function _id(v)
+ return v
+ end
+
+ local deepcopy_funcs = {
+ table = function(orig)
+ local copy = {}
+ for k, v in pairs(orig) do
+ copy[vim.deepcopy(k)] = vim.deepcopy(v)
+ end
+ return copy
+ end,
+ number = _id,
+ string = _id,
+ ['nil'] = _id,
+ boolean = _id,
+ }
+
+ return function(orig)
+ return deepcopy_funcs[type(orig)](orig)
+ end
+end)()
--- Splits a string at each instance of a separator.
---
@@ -43,7 +46,7 @@ end
--@param sep Separator string or pattern
--@param plain If `true` use `sep` literally (passed to String.find)
--@returns Iterator over the split components
-local function gsplit(s, sep, plain)
+function vim.gsplit(s, sep, plain)
assert(type(s) == "string", string.format("Expected string, got %s", type(s)))
assert(type(sep) == "string", string.format("Expected string, got %s", type(sep)))
assert(type(plain) == "boolean" or type(plain) == "nil", string.format("Expected boolean or nil, got %s", type(plain)))
@@ -92,8 +95,8 @@ end
--@param sep Separator string or pattern
--@param plain If `true` use `sep` literally (passed to String.find)
--@returns List-like table of the split components.
-local function split(s,sep,plain)
- local t={} for c in gsplit(s, sep, plain) do table.insert(t,c) end
+function vim.split(s,sep,plain)
+ local t={} for c in vim.gsplit(s, sep, plain) do table.insert(t,c) end
return t
end
@@ -102,7 +105,7 @@ end
--@param t Table to check
--@param value Value to compare
--@returns true if `t` contains `value`
-local function tbl_contains(t, value)
+function vim.tbl_contains(t, value)
assert(type(t) == 'table', string.format("Expected table, got %s", type(t)))
for _,v in ipairs(t) do
@@ -122,7 +125,7 @@ end
--- - "keep": use value from the leftmost map
--- - "force": use value from the rightmost map
--@param ... Two or more map-like tables.
-local function tbl_extend(behavior, ...)
+function vim.tbl_extend(behavior, ...)
if (behavior ~= 'error' and behavior ~= 'keep' and behavior ~= 'force') then
error('invalid "behavior": '..tostring(behavior))
end
@@ -149,7 +152,7 @@ end
---
--@param t List-like table
--@returns Flattened copy of the given list-like table.
-local function tbl_flatten(t)
+function vim.tbl_flatten(t)
-- From https://github.com/premake/premake-core/blob/master/src/base/table.lua
local result = {}
local function _tbl_flatten(_t)
@@ -172,7 +175,7 @@ end
--@see https://www.lua.org/pil/20.2.html
--@param s String to trim
--@returns String with whitespace removed from its beginning and end
-local function trim(s)
+function vim.trim(s)
assert(type(s) == 'string', string.format("Expected string, got %s", type(s)))
return s:match('^%s*(.*%S)') or ''
end
@@ -182,19 +185,9 @@ end
--@see https://github.com/rxi/lume
--@param s String to escape
--@returns %-escaped pattern string
-local function pesc(s)
+function vim.pesc(s)
assert(type(s) == 'string', string.format("Expected string, got %s", type(s)))
return s:gsub('[%(%)%.%%%+%-%*%?%[%]%^%$]', '%%%1')
end
-local module = {
- deepcopy = deepcopy,
- gsplit = gsplit,
- pesc = pesc,
- split = split,
- tbl_contains = tbl_contains,
- tbl_extend = tbl_extend,
- tbl_flatten = tbl_flatten,
- trim = trim,
-}
-return module
+return vim
diff --git a/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim b/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim
index 52b4829f5f..b9fc77dc37 100644
--- a/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim
+++ b/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim
@@ -583,6 +583,7 @@ func s:HandleEvaluate(msg)
endif
let s:evalFromBalloonExprResult = split(s:evalFromBalloonExprResult, '\\n')
call s:OpenHoverPreview(s:evalFromBalloonExprResult, v:null)
+ let s:evalFromBalloonExprResult = ''
else
echomsg '"' . s:evalexpr . '": ' . value
endif