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Merge pull request #14583 from cbarrete/unsupported-call-hierarchies

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lsp: handle unsupported call hierarchy call
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Michael Lingelbach 2021-05-19 09:39:44 -07:00 committed by GitHub
commit edd48f57aa
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1 changed files with 14 additions and 10 deletions
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24
runtime/lua/vim/lsp/buf.lua
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@ -297,26 +297,30 @@ local function pick_call_hierarchy_item(call_hierarchy_items)
return choice
end
local function call_hierarchy(method)
local params = util.make_position_params()
request('textDocument/prepareCallHierarchy', params, function(err, _, result)
if err then
vim.notify(err.message, vim.log.levels.WARN)
return
end
local call_hierarchy_item = pick_call_hierarchy_item(result)
vim.lsp.buf_request(0, method, { item = call_hierarchy_item })
end)
end
--- Lists all the call sites of the symbol under the cursor in the
--- |quickfix| window. If the symbol can resolve to multiple
--- items, the user can pick one in the |inputlist|.
function M.incoming_calls()
local params = util.make_position_params()
request('textDocument/prepareCallHierarchy', params, function(_, _, result)
local call_hierarchy_item = pick_call_hierarchy_item(result)
vim.lsp.buf_request(0, 'callHierarchy/incomingCalls', { item = call_hierarchy_item })
end)
call_hierarchy('callHierarchy/incomingCalls')
end
--- Lists all the items that are called by the symbol under the
--- cursor in the |quickfix| window. If the symbol can resolve to
--- multiple items, the user can pick one in the |inputlist|.
function M.outgoing_calls()
local params = util.make_position_params()
request('textDocument/prepareCallHierarchy', params, function(_, _, result)
local call_hierarchy_item = pick_call_hierarchy_item(result)
vim.lsp.buf_request(0, 'callHierarchy/outgoingCalls', { item = call_hierarchy_item })
end)
call_hierarchy('callHierarchy/outgoingCalls')
end
--- List workspace folders.