gabehf
/
base46
mirror of https://github.com/gabehf/base46.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Update nvim.lua

Browse Source
v2.5
Ashkan Kiani 6 years ago
parent 3fca3b53c7
commit b336f40462
1 changed files with 139 additions and 91 deletions
Show Stats Download Patch File Download Diff File

230
lua/nvim.lua
Unescape View File

@ -1,24 +1,46 @@
-- Equivalent to `echo vim.inspect(...)` -- Equivalent to `echo vim.inspect(...)`
local function nvim_print(...) local function nvim_print(...)
if select("#", ...) == 1 then if select("#", ...) == 1 then
vim.api.nvim_out_write(vim.inspect((...))) vim.api.nvim_out_write(vim.inspect((...)))
else else
vim.api.nvim_out_write(vim.inspect {...}) vim.api.nvim_out_write(vim.inspect {...})
end end
vim.api.nvim_out_write("\n") vim.api.nvim_out_write("\n")
end end
--- Equivalent to `echo` EX command --- Equivalent to `echo` EX command
local function nvim_echo(...) local function nvim_echo(...)
for i = 1, select("#", ...) do for i = 1, select("#", ...) do
local part = select(i, ...) local part = select(i, ...)
vim.api.nvim_out_write(tostring(part)) vim.api.nvim_out_write(tostring(part))
-- vim.api.nvim_out_write("\n") -- vim.api.nvim_out_write("\n")
vim.api.nvim_out_write(" ") vim.api.nvim_out_write(" ")
end end
vim.api.nvim_out_write("\n") vim.api.nvim_out_write("\n")
end end
local window_options = {
arab = true; arabic = true; breakindent = true; breakindentopt = true;
bri = true; briopt = true; cc = true; cocu = true;
cole = true; colorcolumn = true; concealcursor = true; conceallevel = true;
crb = true; cuc = true; cul = true; cursorbind = true;
cursorcolumn = true; cursorline = true; diff = true; fcs = true;
fdc = true; fde = true; fdi = true; fdl = true;
fdm = true; fdn = true; fdt = true; fen = true;
fillchars = true; fml = true; fmr = true; foldcolumn = true;
foldenable = true; foldexpr = true; foldignore = true; foldlevel = true;
foldmarker = true; foldmethod = true; foldminlines = true; foldnestmax = true;
foldtext = true; lbr = true; lcs = true; linebreak = true;
list = true; listchars = true; nu = true; number = true;
numberwidth = true; nuw = true; previewwindow = true; pvw = true;
relativenumber = true; rightleft = true; rightleftcmd = true; rl = true;
rlc = true; rnu = true; scb = true; scl = true;
scr = true; scroll = true; scrollbind = true; signcolumn = true;
spell = true; statusline = true; stl = true; wfh = true;
wfw = true; winbl = true; winblend = true; winfixheight = true;
winfixwidth = true; winhighlight = true; winhl = true; wrap = true;
}
-- `nvim.$method(...)` redirects to `nvim.api.nvim_$method(...)` -- `nvim.$method(...)` redirects to `nvim.api.nvim_$method(...)`
-- `nvim.fn.$method(...)` redirects to `vim.api.nvim_call_function($method, {...})` -- `nvim.fn.$method(...)` redirects to `vim.api.nvim_call_function($method, {...})`
-- TODO `nvim.ex.$command(...)` is approximately `:$command {...}.join(" ")` -- TODO `nvim.ex.$command(...)` is approximately `:$command {...}.join(" ")`
@ -26,116 +48,142 @@ end
-- `nvim.echo(...)` is approximately `echo table.concat({...}, '\n')` -- `nvim.echo(...)` is approximately `echo table.concat({...}, '\n')`
-- Both methods cache the inital lookup in the metatable, but there is a small overhead regardless. -- Both methods cache the inital lookup in the metatable, but there is a small overhead regardless.
return setmetatable({ return setmetatable({
print = nvim_print; print = nvim_print;
echo = nvim_echo; echo = nvim_echo;
fn = setmetatable({}, { fn = setmetatable({}, {
__index = function(self, k) __index = function(self, k)
local mt = getmetatable(self) local mt = getmetatable(self)
local x = mt[k] local x = mt[k]
if x ~= nil then if x ~= nil then
return x return x
end end
local f = function(...) return vim.api.nvim_call_function(k, {...}) end local f = function(...) return vim.api.nvim_call_function(k, {...}) end
mt[k] = f mt[k] = f
return f return f
end end
}); });
buf = setmetatable({ buf = setmetatable({
}, { }, {
__index = function(self, k) __index = function(self, k)
local mt = getmetatable(self) local mt = getmetatable(self)
local x = mt[k] local x = mt[k]
if x ~= nil then if x ~= nil then return x end
return x local f
end if k == 'line' then
local f = function(...) f = function()
vim.api['nvim_buf_'..k](0, ...) local pos = vim.api.nvim_win_get_cursor(0)
return vim.api.nvim_buf_get_lines(0, pos[1]-1, pos[1], 'line')[1]
end
elseif k == 'nr' then
f = vim.api.nvim_get_current_buf
end
mt[k] = f
return f
end
});
ex = setmetatable({}, {
__index = function(self, k)
local mt = getmetatable(self)
local x = mt[k]
if x ~= nil then
return x
end end
mt[k] = f
return f
end
});
ex = setmetatable({}, {
__index = function(self, k)
local mt = getmetatable(self)
local x = mt[k]
if x ~= nil then
return x
end
local command = k:gsub("_$", "!") local command = k:gsub("_$", "!")
local f = function(...) local f = function(...)
return vim.api.nvim_command(table.concat(vim.tbl_flatten {command, ...}, " ")) return vim.api.nvim_command(table.concat(vim.tbl_flatten {command, ...}, " "))
end end
mt[k] = f mt[k] = f
return f return f
end end
}); });
g = setmetatable({}, { g = setmetatable({}, {
__index = function(_, k) __index = function(_, k)
return vim.api.nvim_get_var(k) return vim.api.nvim_get_var(k)
end; end;
__newindex = function(_, k, v) __newindex = function(_, k, v)
if v == nil then if v == nil then
return vim.api.nvim_del_var(k) return vim.api.nvim_del_var(k)
else else
return vim.api.nvim_set_var(k, v) return vim.api.nvim_set_var(k, v)
end end
end; end;
}); });
v = setmetatable({}, { v = setmetatable({}, {
__index = function(_, k) __index = function(_, k)
return vim.api.nvim_get_vvar(k) return vim.api.nvim_get_vvar(k)
end; end;
__newindex = function(_, k, v) __newindex = function(_, k, v)
return vim.api.nvim_set_vvar(k, v) return vim.api.nvim_set_vvar(k, v)
end end
}); });
b = setmetatable({}, { b = setmetatable({}, {
__index = function(_, k) __index = function(_, k)
return vim.api.nvim_buf_get_var(0, k) return vim.api.nvim_buf_get_var(0, k)
end; end;
__newindex = function(_, k, v) __newindex = function(_, k, v)
if v == nil then if v == nil then
return vim.api.nvim_buf_del_var(0, k) return vim.api.nvim_buf_del_var(0, k)
else else
return vim.api.nvim_buf_set_var(0, k, v) return vim.api.nvim_buf_set_var(0, k, v)
end end
end end
}); });
o = setmetatable({}, { w = setmetatable({}, {
__index = function(_, k) __index = function(_, k)
return vim.api.nvim_win_get_var(0, k)
end;
__newindex = function(_, k, v)
if v == nil then
return vim.api.nvim_win_del_var(0, k)
else
return vim.api.nvim_win_set_var(0, k, v)
end
end
});
o = setmetatable({}, {
__index = function(_, k)
return vim.api.nvim_get_option(k) return vim.api.nvim_get_option(k)
end; end;
__newindex = function(_, k, v) __newindex = function(_, k, v)
return vim.api.nvim_set_option(k, v) return vim.api.nvim_set_option(k, v)
end end
}); });
bo = setmetatable({}, { -- TODO add warning if you try to use a window option here?
__index = function(_, k) bo = setmetatable({}, {
__index = function(_, k)
return vim.api.nvim_buf_get_option(0, k) return vim.api.nvim_buf_get_option(0, k)
end; end;
__newindex = function(_, k, v) __newindex = function(_, k, v)
return vim.api.nvim_buf_set_option(0, k, v) return vim.api.nvim_buf_set_option(0, k, v)
end end
}); });
env = setmetatable({}, { wo = setmetatable({}, {
__index = function(_, k) __index = function(_, k)
return vim.api.nvim_win_get_option(0, k)
end;
__newindex = function(_, k, v)
-- passing v == nil will clear the value, just like above.
return vim.api.nvim_win_set_option(0, k, v)
end
});
env = setmetatable({}, {
__index = function(_, k)
return vim.api.nvim_call_function('getenv', {k}) return vim.api.nvim_call_function('getenv', {k})
end; end;
__newindex = function(_, k, v) __newindex = function(_, k, v)
return vim.api.nvim_call_function('setenv', {k, v}) return vim.api.nvim_call_function('setenv', {k, v})
end end
}); });
}, { }, {
__index = function(self, k) __index = function(self, k)
local mt = getmetatable(self) local mt = getmetatable(self)
local x = mt[k] local x = mt[k]
if x ~= nil then if x ~= nil then
return x return x
end end
local f = vim.api['nvim_'..k] local f = vim.api['nvim_'..k]
mt[k] = f mt[k] = f
return f return f
end end
}) })

Write Preview
Loading…
Cancel
Save