@applicaster/zapp-react-native-utils/appUtils/contextKeysManager/utils/index.ts

Applicaster Zapp React Native utilities package

import * as R from "ramda";
import { DEFAULT_NAMESPACE } from "../consts";
import { KeyName, KeyNameObj } from "../index";

const lastDotRegex = /\.([^.]+)$/;
const splitByLastDot = R.compose(R.init, R.split(lastDotRegex));

export function getNamespaceAndKey(namespacedKey: KeyName): KeyNameObj {
  if (typeof namespacedKey !== "string") return namespacedKey;

  const namespacedKeyProps = namespacedKey.includes(".")
    ? splitByLastDot(namespacedKey)
    : [DEFAULT_NAMESPACE, namespacedKey];

  return R.zipObj(["namespace", "key"], namespacedKeyProps);
}

const propIsNotNullOrUndefined = (prop) =>
  R.compose(R.not, R.isNil, R.prop(prop));

const propIsNotEmpty = (prop) => R.compose(R.not, R.isEmpty, R.prop(prop));

export const keyIsValid = R.allPass([
  R.compose(R.not, R.isNil),
  R.compose(R.not, R.is(String)),
  R.compose(R.not, R.is(Array)),
  R.has("key"),
  R.has("namespace"),
  propIsNotNullOrUndefined("key"),
  propIsNotNullOrUndefined("namespace"),
  propIsNotEmpty("key"),
  propIsNotEmpty("namespace"),
]);

export const buildNamespaceKey = (key: string, namespace: string) =>
  `${namespace}.${key}`;

export const savingResultIsSuccess = (result: unknown): boolean => {
  return R.is(Boolean, result) && !!result;
};