Answers for "typescript sum array of objects"

11

javascript sum array of objects

arr = [{x:1}, {x:3}]

arr.reduce((accumulator, current) => accumulator + current.x, 0);
Posted by: Guest on April-29-2020
2

typescript sum all array values

const sum = receiptItems.reduce((sum, current) => sum + current.total, 0);
Posted by: Guest on November-16-2020

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