DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
24 lines
942 B
Text
24 lines
942 B
Text
import ascending from "./ascending.js";
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import {ascendingDefined, compareDefined} from "./sort.js";
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export default function rank(values, valueof = ascending) {
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if (typeof values[Symbol.iterator] !== "function") throw new TypeError("values is not iterable");
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let V = Array.from(values);
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const R = new Float64Array(V.length);
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if (valueof.length !== 2) V = V.map(valueof), valueof = ascending;
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const compareIndex = (i, j) => valueof(V[i], V[j]);
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let k, r;
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values = Uint32Array.from(V, (_, i) => i);
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// Risky chaining due to Safari 14 https://github.com/d3/d3-array/issues/123
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values.sort(valueof === ascending ? (i, j) => ascendingDefined(V[i], V[j]) : compareDefined(compareIndex));
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values.forEach((j, i) => {
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const c = compareIndex(j, k === undefined ? j : k);
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if (c >= 0) {
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if (k === undefined || c > 0) k = j, r = i;
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R[j] = r;
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} else {
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R[j] = NaN;
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}
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});
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return R;
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}
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