37 lines
985 B
Lua
37 lines
985 B
Lua
local files = require 'files'
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local guide = require 'parser.guide'
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local lang = require 'language'
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return function (uri, callback)
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local state = files.getState(uri)
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if not state then
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return
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end
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local function check(source)
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local node = source.node
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if node.tag == '_ENV' then
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return
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end
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if not node.value or node.value.type == 'nil' then
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callback {
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start = source.start,
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finish = source.finish,
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uri = uri,
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message = lang.script.DIAG_GLOBAL_IN_NIL_ENV,
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related = {
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{
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start = node.start,
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finish = node.finish,
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uri = uri,
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}
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}
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}
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end
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end
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guide.eachSourceType(state.ast, 'getglobal', check)
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guide.eachSourceType(state.ast, 'setglobal', check)
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end
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