Как узнать количество элементов массива? #111
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Chimildic
sabaone
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Подскажите как определить количество элементов в массиве? |
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Answered by
Chimildic
Jul 27, 2021
Replies: 1 comment 1 reply
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Через точку у имени массива написать let tracks = Source.getSavedTracks();
console.log('Количество треков', tracks.length); |
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1 reply
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Ага, спасибо |
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sabaone
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Через точку у имени массива написать
length