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15 lines
508 B
Text
15 lines
508 B
Text
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if not game then script = require "test/relative-string" end
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local graph = require(script.Parent.graph)
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local create_node = graph.create_node
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local assert_stable_scope = graph.assert_stable_scope
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local evaluate_node = graph.evaluate_node
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local function effect<T>(callback: (T) -> T, initial_value: T)
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local node = create_node(assert_stable_scope(), callback, initial_value)
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evaluate_node(node)
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end
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return effect :: (<T>(callback: (T) -> T, initial_value: T) -> ()) & ((callback: () -> ()) -> ())
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