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lynchmark/tests/1_dijkstra/outputs_gemini/gemini-3-pro-preview TEMP_0.1.js
2025-11-18 19:30:39 +00:00

22 lines
539 B
JavaScript

const findShortestPath = async (g, s, e) => {
const { default: Q } = await import('https://esm.sh/js-priority-queue')
const q = new Q({ comparator: (a, b) => a.w - b.w })
const d = { [s]: 0 }
q.queue({ n: s, w: 0 })
while (q.length) {
const { n, w } = q.dequeue()
if (n === e) return w
if (w > (d[n] ?? 1/0)) continue
for (let v in g[n]) {
let t = w + g[n][v]
if (t < (d[v] ?? 1/0)) {
d[v] = t
q.queue({ n: v, w: t })
}
}
}
return 1/0
}
export default findShortestPath;