forked from github/plane
36 lines
1.1 KiB
TypeScript
36 lines
1.1 KiB
TypeScript
export const groupBy = (array: any[], key: string) => {
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const innerKey = key.split("."); // split the key by dot
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return array.reduce((result, currentValue) => {
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const key = innerKey.reduce((obj, i) => obj?.[i], currentValue) ?? "None"; // get the value of the inner key
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(result[key] = result[key] || []).push(currentValue);
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return result;
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}, {});
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};
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export const orderArrayBy = (
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array: any[],
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key: string,
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ordering: "ascending" | "descending" = "ascending"
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) => {
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if (key[0] === "-") {
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ordering = "descending";
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key = key.slice(1);
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}
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const innerKey = key.split("."); // split the key by dot
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return array.sort((a, b) => {
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const keyA = innerKey.reduce((obj, i) => obj[i], a); // get the value of the inner key
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const keyB = innerKey.reduce((obj, i) => obj[i], b); // get the value of the inner key
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if (keyA < keyB) {
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return ordering === "ascending" ? -1 : 1;
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}
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if (keyA > keyB) {
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return ordering === "ascending" ? 1 : -1;
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}
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return 0;
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});
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};
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export const checkDuplicates = (array: any[]) => new Set(array).size !== array.length;
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