react-native-ajora/src/utils.ts

The most complete AI agent UI for React Native

import dayjs from "dayjs";

import { IMessage } from "./types";

export function isSameDay(
  currentMessage: IMessage,
  diffMessage: IMessage | null | undefined
) {
  if (!diffMessage || !diffMessage.createdAt) return false;

  const currentCreatedAt = dayjs(currentMessage.createdAt);
  const diffCreatedAt = dayjs(diffMessage.createdAt);

  if (!currentCreatedAt.isValid() || !diffCreatedAt.isValid()) return false;

  return currentCreatedAt.isSame(diffCreatedAt, "day");
}

export function isSameUser(
  currentMessage: IMessage,
  diffMessage: IMessage | null | undefined
) {
  return !!(
    diffMessage &&
    diffMessage.role &&
    currentMessage.role &&
    diffMessage.role === currentMessage.role
  );
}