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14 lines
249 B
TypeScript
14 lines
249 B
TypeScript
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type DataObject = {
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[key: string]: Array<any>
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}
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export const calculatElementCount = (data: DataObject): number => {
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if (!data) {
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return 0
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}
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return Object.keys(data).reduce(
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(sum, element) => sum + data[element].length,
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0,
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)
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}
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