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phwb/gist:3e3065df8e03f2ef581d36563d902335

Created May 11, 2017 08:55
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gistfile1.js
// Immutable.js non-mutating List.push
const collection = Immutable.List.of('ironMan');
const newCollection = collection.push('captainAmerica');
console.log(newCollection)
// Output:
Array [
"ironMan",
"captainAmerica",
]
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