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#973 copy action_cb for view.mappings.custom_only (#997)

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This commit is contained in:
Alexander Courtis
2022-02-20 02:44:26 +11:00
committed by GitHub
parent 2e1f82d8c0
commit 070a57a195
1 changed files with 15 additions and 1 deletions
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16
lua/nvim-tree/actions/init.lua
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@@ -147,6 +147,20 @@ local function merge_mappings(user_mappings)
return vim.fn.extend(mappings, user_mappings)
end
local function copy_mappings(user_mappings)
if #user_mappings == 0 then
return M.mappings
end
for _, map in pairs(user_mappings) do
if map.action and type(map.action_cb) == "function" then
M.custom_keypress_funcs[map.action] = map.action_cb
end
end
return user_mappings
end
local DEFAULT_MAPPING_CONFIG = {
custom_only = false,
list = {}
@@ -161,7 +175,7 @@ function M.setup(opts)
local user_map_config = (opts.view or {}).mappings or {}
local options = vim.tbl_deep_extend('force', DEFAULT_MAPPING_CONFIG, user_map_config)
if options.custom_only then
M.mappings = options.list
M.mappings = copy_mappings(options.list)
else
M.mappings = merge_mappings(options.list)
end