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#998 allow users to unmap keys, remove user keys from default multi key maps (#1000)

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This commit is contained in:
Alexander Courtis
2022-02-20 02:50:27 +11:00
committed by GitHub
parent 070a57a195
commit 44ffcb6f4b
2 changed files with 28 additions and 5 deletions
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30
lua/nvim-tree/actions/init.lua
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@@ -127,24 +127,46 @@ local function merge_mappings(user_mappings)
end
local user_keys = {}
local removed_keys = {}
for _, map in pairs(user_mappings) do
if type(map.key) == "table" then
for _, key in pairs(map.key) do
table.insert(user_keys, key)
if not map.action then
table.insert(removed_keys, key)
end
end
else
table.insert(user_keys, map.key)
table.insert(user_keys, map.key)
if not map.action then
table.insert(removed_keys, map.key)
end
end
if map.action and type(map.action_cb) == "function" then
M.custom_keypress_funcs[map.action] = map.action_cb
end
end
local mappings = vim.tbl_filter(function(map)
return not vim.tbl_contains(user_keys, map.key)
local default_map = vim.tbl_filter(function(map)
if type(map.key) == "table" then
local filtered_keys = {}
for _, key in pairs(map.key) do
if not vim.tbl_contains(user_keys, key) and not vim.tbl_contains(removed_keys, key) then
table.insert(filtered_keys, key)
end
end
map.key = filtered_keys
return not vim.tbl_isempty(map.key)
else
return not vim.tbl_contains(user_keys, map.key) and not vim.tbl_contains(removed_keys, map.key)
end
end, M.mappings)
return vim.fn.extend(mappings, user_mappings)
local user_map = vim.tbl_filter(function(map)
return map.action
end, user_mappings)
return vim.fn.extend(default_map, user_map)
end
local function copy_mappings(user_mappings)