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|
local parser = require 'parser'
local matcher = require 'matcher'
rawset(_G, 'TEST', true)
function TEST(script)
return function (expect)
local start = script:find('<?', 1, true)
local finish = script:find('?>', 1, true)
local pos = (start + finish) // 2 + 1
local new_script = script:gsub('<[!?]', ' '):gsub('[!?]>', ' ')
local ast = parser:ast(new_script)
local vm = matcher.vm(ast)
assert(vm)
local result = matcher.hover(vm, pos)
assert(result)
expect = expect:gsub('^[\r\n]*(.-)[\r\n]*$', '%1'):gsub('\r\n', '\n')
result = result:gsub('```lua[\r\n]*', ''):gsub('[\r\n]*```', ''):gsub('^[\r\n]*(.-)[\r\n]*$', '%1'):gsub('\r\n', '\n')
assert(expect == result)
end
end
TEST [[
local function <?x?>(a, b)
end
]]
"function x(a: any, b: any)"
TEST [[
local function x(a, b)
end
<?x?>()
]]
"function x(a: any, b: any)"
TEST [[
local mt = {}
mt.__index = mt
function mt:init(a, b, c)
return {}
end
local obj = setmetatable({}, mt)
obj:<?init?>(1, '测试')
]]
[[
function mt:init(a: number, b: string, c: any)
-> table
]]
TEST [[
local mt = {}
mt.__index = mt
function mt:init(a, b, c)
return {}
end
local obj = setmetatable({}, mt)
obj:init(1, '测试')
obj.<?init?>(obj, 1, '测试')
]]
[[
function mt.init(self: table, a: number, b: string, c: any)
-> table
]]
TEST [[
function obj.xxx()
end
obj.<?xxx?>()
]]
"function obj.xxx()"
TEST [[
obj.<?xxx?>()
]]
"function obj.xxx()"
TEST [[
local <?x?> = 1
]]
"number x = 1"
TEST [[
<?x?> = 1
]]
"number x = 1"
TEST [[
local t = {}
t.<?x?> = 1
]]
"number t.x = 1"
TEST [[
t = {}
t.<?x?> = 1
]]
"number t.x = 1"
TEST [[
local mt = {}
mt.__name = 'class'
local <?obj?> = setmetatable({}, mt)
]]
"*class obj"
TEST [[
local mt = {}
mt.name = 'class'
mt.__index = mt
local <?obj?> = setmetatable({}, mt)
]]
"*class obj"
TEST [[
local mt = {}
mt.TYPE = 'class'
mt.__index = mt
local <?obj?> = setmetatable({}, mt)
]]
"*class obj"
TEST [[
local mt = {}
mt.Class = 'class'
mt.__index = mt
local <?obj?> = setmetatable({}, mt)
]]
"*class obj"
TEST[[
local fs = require 'bee.filesystem'
local <?root?> = fs.current_path()
]]
"*bee::filesystem root"
TEST[[
('xx'):<?yy?>()
]]
"function *string:yy()"
TEST [[
local <?v?> = collectgarbage()
]]
"any v"
TEST [[
local type
w2l:get_default()[<?type?>]
]]
"any type"
TEST [[
<?load?>()
]]
[=[
function load(chunk: string/function [, chunkname: string [, mode: string [, env: table]]])
-> function, error_message: string
Loads a chunk.
mode: string
| "b" -- Only binary chunks.
| "t" -- Only text chunks.
-> "bt" -- Both binary and text.
]=]
TEST [[
string.<?lower?>()
]]
[[
function string.lower(string)
-> string
Returns a copy of this string with all uppercase letters changed to lowercase.
]]
|
