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ankitamasand/indexable-properties.js Secret

Created April 17, 2019 18:17
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indexable-properties.js
interface CustomArray {
[index: number]: string
}
let cars: CustomArray = ['Hatchback', 'Sedan', 'Land Rover', 'Tesla Model S']
console.log('Element at position 1', cars[1]) // 'Sedan'
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