38 lines
1.0 KiB
Lua
38 lines
1.0 KiB
Lua
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local files = require 'files'
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local guide = require 'parser.guide'
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local vm = require 'vm'
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local reference = require 'core.reference'
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local find = string.find
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local remove = table.remove
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local function getCdefSourcePosition(ffi_state)
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local cdef_position = ffi_state.ast.returns[1][1]
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local source = vm.getFields(cdef_position)
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for index, value in ipairs(source) do
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local name = guide.getKeyName(value)
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if name == 'cdef' then
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return value.field.start
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end
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end
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end
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---@async
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return function ()
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local ffi_state
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for uri in files.eachFile() do
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if find(uri, "ffi.lua", 0, true) and find(uri, "meta", 0, true) then
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ffi_state = files.getState(uri)
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break
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end
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end
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if ffi_state then
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local res = reference(ffi_state.uri, getCdefSourcePosition(ffi_state), true)
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if res then
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if res[1].uri == ffi_state.uri then
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remove(res, 1)
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end
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return res
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end
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end
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end
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