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Extend list_extend to take start/finish.

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This commit is contained in:
Ashkan Kiani
2019-11-20 17:09:21 -08:00
parent 9b7f956715
commit b984f613c1
4 changed files with 31 additions and 27 deletions
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6
test/functional/lua/vim_spec.lua
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@@ -353,10 +353,14 @@ describe('lua stdlib', function()
it('vim.list_extend', function()
eq({1,2,3}, exec_lua [[ return vim.list_extend({1}, {2,3}) ]])
eq('Error executing lua: .../shared.lua: src must be a table',
eq('Error executing lua: .../shared.lua: src: expected table, got nil',
pcall_err(exec_lua, [[ return vim.list_extend({1}, nil) ]]))
eq({1,2}, exec_lua [[ return vim.list_extend({1}, {2;a=1}) ]])
eq(true, exec_lua [[ local a = {1} return vim.list_extend(a, {2;a=1}) == a ]])
eq({2}, exec_lua [[ return vim.list_extend({}, {2;a=1}, 1) ]])
eq({}, exec_lua [[ return vim.list_extend({}, {2;a=1}, 2) ]])
eq({}, exec_lua [[ return vim.list_extend({}, {2;a=1}, 1, -1) ]])
eq({2}, exec_lua [[ return vim.list_extend({}, {2;a=1}, -1, 2) ]])
end)
it('vim.tbl_add_reverse_lookup', function()