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feat: force buffer delete for terminal and improvements for Picker:delete_selection (#1943)

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This commit is contained in:
TheMeaningfulEngineer
2022-05-29 19:54:31 +02:00
committed by Simon Hauser
parent 6dc0a7d7c2
commit a6c9ae088e
2 changed files with 8 additions and 4 deletions
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8
lua/telescope/pickers.lua
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@@ -693,7 +693,7 @@ end
---
--- Example usage in telescope:
--- - `actions.delete_buffer()`
---@param delete_cb function: called with each deleted selection
---@param delete_cb function: called for each selection fn(s) -> bool|nil (true|nil removes the entry from the results)
function Picker:delete_selection(delete_cb)
vim.validate { delete_cb = { delete_cb, "f" } }
local original_selection_strategy = self.selection_strategy
@@ -719,8 +719,10 @@ function Picker:delete_selection(delete_cb)
return x > y
end)
for _, index in ipairs(selection_index) do
local selection = table.remove(self.finder.results, index)
delete_cb(selection)
local delete_cb_return = delete_cb(self.finder.results[index])
if delete_cb_return == nil or delete_cb_return == true then
table.remove(self.finder.results, index)
end
end
if used_multi_select then