redis/hdel

Delete one or more fields from a hash

const app = mvfm(prelude, redis);
const prog = app({}, ($) => {
  return $.begin(
    $.redis.hset("user:1", { name: "Alice", email: "alice@example.com" }),
    $.redis.hdel("user:1", "email")
  );
});
await fold(
  defaults(app, { redis: memoryRedisInterpreter }),
  prog
);

const app = mvfm(prelude, redis);
const prog = app({}, ($) => {
  return $.begin(
    $.redis.hset("user:1", { name: "Alice", email: "alice@example.com" }),
    $.redis.hdel("user:1", "email")
  );
});
await fold(
  defaults(app, { redis: memoryRedisInterpreter }),
  prog
);

const app = mvfm(prelude, redis);
const prog = app({}, ($) => {
  return $.begin(
    $.redis.hset("user:1", { name: "Alice", email: "alice@example.com" }),
    $.redis.hdel("user:1", "email")
  );
});
await fold(
  defaults(app, { redis: memoryRedisInterpreter }),
  prog
);

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