1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
local findResult = require 'core.find_result'
local function parseResult(vm, result, declarat, callback)
local tp = result.type
if tp == 'local' then
vm:eachInfo(result, function (info)
if info.source.uri == '' or not info.source.uri then
return
end
if declarat or info.type == 'get' then
callback(info.source)
end
end)
result.value:eachInfo(function (info)
if info.source.uri == '' or not info.source.uri then
return
end
if declarat or info.type == 'get' then
callback(info.source)
end
end)
elseif tp == 'field' then
vm:eachInfo(result, function (info)
if info.source.uri == '' or not info.source.uri then
return
end
if declarat or info.type == 'get' then
callback(info.source)
end
end)
result.value:eachInfo(function (info)
if info.source.uri == '' or not info.source.uri then
return
end
if declarat or info.type == 'get' then
callback(info.source)
end
end)
elseif tp == 'label' then
vm:eachInfo(result, function (info)
if declarat or info.type == 'goto' then
callback(info.source)
end
end)
end
end
return function (vm, pos, declarat)
local result = findResult(vm, pos)
if not result then
return nil
end
local positions = {}
local mark = {}
parseResult(vm, result, declarat, function (source)
if mark[source] then
return
end
mark[source] = true
positions[#positions+1] = {
source.start,
source.finish,
source.uri,
}
end)
return positions
end
|
