Documentation Index
Fetch the complete documentation index at: /llms.txt
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await redis.arinsert("events", "boot", "ready");
const info = await redis.arinfo("events");
console.log(info.len, info.count, info.nextInsertIndex); // "2", 2, "2"
const fullInfo = await redis.arinfo("events", { full: true });
console.log(fullInfo.denseSlices, fullInfo.sparseSlices);
Inspect array size, storage layout, and append position.
await redis.arinsert("events", "boot", "ready");
const info = await redis.arinfo("events");
console.log(info.len, info.count, info.nextInsertIndex); // "2", 2, "2"
const fullInfo = await redis.arinfo("events", { full: true });
console.log(fullInfo.denseSlices, fullInfo.sparseSlices);
| Field | Type | Meaning |
|---|---|---|
len | string | Highest occupied index plus one. |
count | number | Number of occupied slots. |
sliceSize | number | Indexes covered by one slice. |
slices | number | Allocated slices. |
directorySize | number | Slice directory entries. |
superDirEntries | number | Top-level directory entries. |
nextInsertIndex | string | Next append position. |
denseSlices | number | Dense slices. Only with full statistics. |
sparseSlices | number | Sparse slices. Only with full statistics. |
avgDenseSize | number | Average values per dense slice. Only with full statistics. |
avgDenseFill | number | Average dense-slice fill ratio. Only with full statistics. |
avgSparseSize | number | Average values per sparse slice. Only with full statistics. |
await redis.arinsert("events", "boot", "ready");
const info = await redis.arinfo("events");
console.log(info.len, info.count, info.nextInsertIndex); // "2", 2, "2"
const fullInfo = await redis.arinfo("events", { full: true });
console.log(fullInfo.denseSlices, fullInfo.sparseSlices);
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