blob: c65962689724a3d158137bf675b1cdab381049cd (
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local guide = require 'parser.guide'
local engineer = require 'core.engineer'
return function (ast, text, offset)
local results = {}
guide.eachSourceContain(ast.ast, offset, function (source)
local searcher = engineer(ast)
searcher:eachDef(source, function (src)
if src.type == 'setfield'
or src.type == 'getfield'
or src.type == 'tablefield' then
src = src.field
elseif src.type == 'setindex'
or src.type == 'getindex'
or src.type == 'tableindex' then
src = src.index
elseif src.type == 'getmethod'
or src.type == 'setmethod' then
src = src.method
end
results[#results+1] = {
uri = ast.uri,
source = source,
target = src,
}
end)
end)
if #results == 0 then
return nil
end
return results
end
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