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
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
|
local platform = require 'bee.platform'
local files = require 'files'
local furi = require 'file-uri'
local workspace = require "workspace"
local config = require 'config'
local collector = require 'core.collector'
local scope = require 'workspace.scope'
---@class require-path
local m = {}
local function addRequireName(suri, uri, name)
local separator = config.get(uri, 'Lua.completion.requireSeparator')
local fsname = name:gsub('%' .. separator, '/')
local scp = scope.getScope(suri)
---@type collector
local clt = scp:get('requireName') or scp:set('requireName', collector())
clt:subscribe(uri, fsname, name)
end
--- `aaa/bbb/ccc.lua` 与 `?.lua` 将返回 `aaa.bbb.cccc`
local function getOnePath(uri, path, searcher)
local separator = config.get(uri, 'Lua.completion.requireSeparator')
local stemPath = path
: gsub('%.[^%.]+$', '')
: gsub('[/\\%.]+', separator)
local stemSearcher = searcher
: gsub('%.[^%.]+$', '')
: gsub('[/\\%.]+', separator)
local start = stemSearcher:match '()%?' or 1
if stemPath:sub(1, start - 1) ~= stemSearcher:sub(1, start - 1) then
return nil
end
for pos = #stemPath, start, -1 do
local word = stemPath:sub(start, pos)
local newSearcher = stemSearcher:gsub('%?', (word:gsub('%%', '%%%%')))
if newSearcher == stemPath then
return word
end
end
return nil
end
function m.getVisiblePath(suri, path)
local searchers = config.get(suri, 'Lua.runtime.path')
local strict = config.get(suri, 'Lua.runtime.pathStrict')
path = workspace.normalize(path)
local uri = furi.encode(path)
local scp = scope.getScope(suri)
if not scp:isChildUri(uri)
and not scp:isLinkedUri(uri) then
return {}
end
local libUri = files.getLibraryUri(suri, uri)
local libraryPath = libUri and furi.decode(libUri)
local cache = scp:get('visiblePath') or scp:set('visiblePath', {})
local result = cache[path]
if not result then
result = {}
cache[path] = result
for _, searcher in ipairs(searchers) do
local isAbsolute = searcher:match '^[/\\]'
or searcher:match '^%a+%:'
searcher = workspace.normalize(searcher)
local cutedPath = path
local currentPath = path
local head
local pos = 1
if not isAbsolute then
if libraryPath then
currentPath = currentPath:sub(#libraryPath + 2)
else
currentPath = workspace.getRelativePath(uri)
end
end
repeat
cutedPath = currentPath:sub(pos)
head = currentPath:sub(1, pos - 1)
pos = currentPath:match('[/\\]+()', pos)
if platform.OS == 'Windows' then
searcher = searcher :gsub('[/\\]+', '\\')
else
searcher = searcher :gsub('[/\\]+', '/')
end
local expect = getOnePath(suri, cutedPath, searcher)
if expect then
local mySearcher = searcher
if head then
mySearcher = head .. searcher
end
result[#result+1] = {
searcher = mySearcher,
expect = expect,
}
addRequireName(suri, uri, expect)
end
until not pos or strict
end
end
return result
end
--- 查找符合指定require path的所有uri
---@param path string
function m.findUrisByRequirePath(suri, path)
if type(path) ~= 'string' then
return {}
end
local separator = config.get(suri, 'Lua.completion.requireSeparator')
local fspath = path:gsub('%' .. separator, '/')
tracy.ZoneBeginN('findUrisByRequirePath')
local results = {}
local searchers = {}
for uri in files.eachDll() do
local opens = files.getDllOpens(uri) or {}
for _, open in ipairs(opens) do
if open == fspath then
results[#results+1] = uri
end
end
end
---@type collector
local clt = scope.getScope(suri):get('requireName')
if clt then
for _, uri in clt:each(suri, fspath) do
if uri ~= suri then
local infos = m.getVisiblePath(suri, furi.decode(uri))
for _, info in ipairs(infos) do
local fsexpect = info.expect:gsub('%' .. separator, '/')
if fsexpect == fspath then
results[#results+1] = uri
searchers[uri] = info.searcher
end
end
end
end
end
tracy.ZoneEnd()
return results, searchers
end
local function createVisiblePath(uri)
for _, scp in ipairs(workspace.folders) do
m.getVisiblePath(scp.uri, furi.decode(uri))
end
m.getVisiblePath(nil, furi.decode(uri))
end
local function removeVisiblePath(uri)
local path = furi.decode(uri)
path = workspace.normalize(path)
if not path then
return
end
for _, scp in ipairs(workspace.folders) do
if scp:get('visiblePath') then
scp:get('visiblePath')[path] = nil
end
---@type collector
local clt = scp:get('requireName')
if clt then
clt:dropUri(uri)
end
end
if scope.fallback:get('visiblePath') then
scope.fallback:get('visiblePath')[path] = nil
end
---@type collector
local clt = scope.fallback:get('requireName')
if clt then
clt:dropUri(uri)
end
end
function m.flush(suri)
local scp = scope.getScope(suri)
scp:set('visiblePath', {})
---@type collector
local clt = scp:get('requireName')
if clt then
clt:dropAll()
end
for uri in files.eachFile(suri) do
m.getVisiblePath(scp.uri, furi.decode(uri))
end
end
for _, scp in ipairs(scope.folders) do
m.flush(scp.uri)
end
m.flush(nil)
files.watch(function (ev, uri)
if ev == 'create' then
createVisiblePath(uri)
end
if ev == 'remove' then
removeVisiblePath(uri)
end
end)
config.watch(function (uri, key, value, oldValue)
if key == 'Lua.completion.requireSeparator'
or key == 'Lua.runtime.path'
or key == 'Lua.runtime.pathStrict' then
m.flush(uri)
end
end)
return m
|
