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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:eachRef(source, 'def', function (src, mode)
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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