hGetFields() - Get All Field Names

hGetFields(key: string)

Returns the field names contained in the hash stored at key. Use hmGet() to read field names and values.

Do not use the hash functions with several very large amounts (megabytes) of data or blobs. This is because the entire data record with all fields is always read and written. It is better to use setValues() and getValues() for large amounts of data.

Inspired by: https://docs.keydb.dev/docs/commands/#hkeys

key

The key must be a string.

Example

import { BunSqliteKeyValue } from "bun-sqlite-key-value"

const store = new BunSqliteKeyValue()

store.hmSet("key-1", {
    "field-1": "value-1",
    "field-2": "value-2"
})
store.hGetFields("key-1") // --> ["field-1", "field-2"]