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19 lines
521 B
Lua
19 lines
521 B
Lua
local Observable = require "rx.observable"
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--- Returns an Observable that terminates when the source terminates but does not produce any
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-- elements.
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-- @returns {Observable}
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function Observable:ignoreElements()
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return Observable.create(function(observer)
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local function onError(message)
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return observer:onError(message)
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end
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local function onCompleted()
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return observer:onCompleted()
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end
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return self:subscribe(nil, onError, onCompleted)
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end)
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end
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