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33 lines
680 B
Plaintext
33 lines
680 B
Plaintext
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describe "destructure", ->
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it "should unpack array", ->
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input = {1,2,3}
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{a,b,c} = {1,2,3}
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{d,e,f} = input
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assert.same a, 1
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assert.same b, 2
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assert.same c, 3
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assert.same d, 1
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assert.same e, 2
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assert.same f, 3
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it "should destructure", ->
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futurists =
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sculptor: "Umberto Boccioni"
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painter: "Vladimir Burliuk"
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poet:
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name: "F.T. Marinetti"
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address: {
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"Via Roma 42R"
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"Bellagio, Italy 22021"
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}
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{poet: {:name, address: {street, city}}} = futurists
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assert.same name, "F.T. Marinetti"
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assert.same street, "Via Roma 42R"
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assert.same city, "Bellagio, Italy 22021"
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