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feat(api): nvim_exec2(), deprecate nvim_exec() #19032

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Problem:
The signature of nvim_exec() is not extensible per ":help api-contract".

Solution:
Introduce nvim_exec2() and deprecate nvim_exec().
This commit is contained in:
Evgeni Chasnovski
2023-03-25 18:58:48 +02:00
committed by GitHub
parent 257d894d75
commit fe9cbcb3a5
28 changed files with 218 additions and 158 deletions
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12
test/functional/api/keymap_spec.lua
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@@ -681,13 +681,13 @@ describe('nvim_set_keymap, nvim_del_keymap', function()
end)
it('can set <expr> mappings whose RHS change dynamically', function()
meths.exec([[
meths.exec2([[
function! FlipFlop() abort
if !exists('g:flip') | let g:flip = 0 | endif
let g:flip = !g:flip
return g:flip
endfunction
]], true)
]], { output = false })
eq(1, meths.call_function('FlipFlop', {}))
eq(0, meths.call_function('FlipFlop', {}))
eq(1, meths.call_function('FlipFlop', {}))
@@ -827,8 +827,12 @@ describe('nvim_set_keymap, nvim_del_keymap', function()
exec_lua [[
vim.api.nvim_set_keymap ('n', 'asdf', '', {callback = function() print('jkl;') end })
]]
assert.truthy(string.match(exec_lua[[return vim.api.nvim_exec(':nmap asdf', true)]],
"^\nn asdf <Lua %d+>"))
assert.truthy(
string.match(
exec_lua[[return vim.api.nvim_exec2(':nmap asdf', { output = true }).output]],
"^\nn asdf <Lua %d+>"
)
)
end)
it ('mapcheck() returns lua mapping correctly', function()