Published
Edited
Oct 5, 2022
7 forks
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x = ["a", "a", "b", "b", "b", "c", "c", "C", "c"]
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x.length
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x.includes("a")
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letterNumber = ({
a: 1,
b: 2,
c: 3,
C: 4
})
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addresses = ["2 W 13th St, New York, NY 10011", "55 W 13th St, New York, NY 10011", "1000 5th Ave, New York, NY 10028", "2 W 13th St, New York, NY 10011", "2 W 13th St, New York, NY 10011"]
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addresses.length
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latLongs = [({address: "2 W 13th St, New York, NY 10011", latLong: [40.735439, -73.994728]}), ({address: "1000 5th Ave, New York, NY 10028", latLong: [40.779079, -73.962578]}), ({address: "55 W 13th St, New York, NY 10011", latLong: [40.736561, -73.996460]})]
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latLongs.length
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