mobileapplicationPassvault/node_modules/@firebase/remote-config/dist/remote-config.d.ts

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2024-04-12 05:23:32 +00:00
/**
* The Firebase Remote Config Web SDK.
* This SDK does not work in a Node.js environment.
*
* @packageDocumentation
*/
import { FirebaseApp } from '@firebase/app';
/**
* Makes the last fetched config available to the getters.
* @param remoteConfig - The {@link RemoteConfig} instance.
* @returns A `Promise` which resolves to true if the current call activated the fetched configs.
* If the fetched configs were already activated, the `Promise` will resolve to false.
*
* @public
*/
export declare function activate(remoteConfig: RemoteConfig): Promise<boolean>;
/**
* Ensures the last activated config are available to the getters.
* @param remoteConfig - The {@link RemoteConfig} instance.
*
* @returns A `Promise` that resolves when the last activated config is available to the getters.
* @public
*/
export declare function ensureInitialized(remoteConfig: RemoteConfig): Promise<void>;
/**
*
* Performs fetch and activate operations, as a convenience.
*
* @param remoteConfig - The {@link RemoteConfig} instance.
*
* @returns A `Promise` which resolves to true if the current call activated the fetched configs.
* If the fetched configs were already activated, the `Promise` will resolve to false.
*
* @public
*/
export declare function fetchAndActivate(remoteConfig: RemoteConfig): Promise<boolean>;
/**
* Fetches and caches configuration from the Remote Config service.
* @param remoteConfig - The {@link RemoteConfig} instance.
* @public
*/
export declare function fetchConfig(remoteConfig: RemoteConfig): Promise<void>;
/**
* Summarizes the outcome of the last attempt to fetch config from the Firebase Remote Config server.
*
* <ul>
* <li>"no-fetch-yet" indicates the {@link RemoteConfig} instance has not yet attempted
* to fetch config, or that SDK initialization is incomplete.</li>
* <li>"success" indicates the last attempt succeeded.</li>
* <li>"failure" indicates the last attempt failed.</li>
* <li>"throttle" indicates the last attempt was rate-limited.</li>
* </ul>
*
* @public
*/
export declare type FetchStatus = 'no-fetch-yet' | 'success' | 'failure' | 'throttle';
/**
* Gets all config.
*
* @param remoteConfig - The {@link RemoteConfig} instance.
* @returns All config.
*
* @public
*/
export declare function getAll(remoteConfig: RemoteConfig): Record<string, Value>;
/**
* Gets the value for the given key as a boolean.
*
* Convenience method for calling <code>remoteConfig.getValue(key).asBoolean()</code>.
*
* @param remoteConfig - The {@link RemoteConfig} instance.
* @param key - The name of the parameter.
*
* @returns The value for the given key as a boolean.
* @public
*/
export declare function getBoolean(remoteConfig: RemoteConfig, key: string): boolean;
/**
* Gets the value for the given key as a number.
*
* Convenience method for calling <code>remoteConfig.getValue(key).asNumber()</code>.
*
* @param remoteConfig - The {@link RemoteConfig} instance.
* @param key - The name of the parameter.
*
* @returns The value for the given key as a number.
*
* @public
*/
export declare function getNumber(remoteConfig: RemoteConfig, key: string): number;
/**
*
* @param app - The {@link @firebase/app#FirebaseApp} instance.
* @returns A {@link RemoteConfig} instance.
*
* @public
*/
export declare function getRemoteConfig(app?: FirebaseApp): RemoteConfig;
/**
* Gets the value for the given key as a string.
* Convenience method for calling <code>remoteConfig.getValue(key).asString()</code>.
*
* @param remoteConfig - The {@link RemoteConfig} instance.
* @param key - The name of the parameter.
*
* @returns The value for the given key as a string.
*
* @public
*/
export declare function getString(remoteConfig: RemoteConfig, key: string): string;
/**
* Gets the {@link Value} for the given key.
*
* @param remoteConfig - The {@link RemoteConfig} instance.
* @param key - The name of the parameter.
*
* @returns The value for the given key.
*
* @public
*/
export declare function getValue(remoteConfig: RemoteConfig, key: string): Value;
/**
* This method provides two different checks:
*
* 1. Check if IndexedDB exists in the browser environment.
* 2. Check if the current browser context allows IndexedDB `open()` calls.
*
* @returns A `Promise` which resolves to true if a {@link RemoteConfig} instance
* can be initialized in this environment, or false if it cannot.
* @public
*/
export declare function isSupported(): Promise<boolean>;
/**
* Defines levels of Remote Config logging.
*
* @public
*/
export declare type LogLevel = 'debug' | 'error' | 'silent';
/**
* The Firebase Remote Config service interface.
*
* @public
*/
export declare interface RemoteConfig {
/**
* The {@link @firebase/app#FirebaseApp} this `RemoteConfig` instance is associated with.
*/
app: FirebaseApp;
/**
* Defines configuration for the Remote Config SDK.
*/
settings: RemoteConfigSettings;
/**
* Object containing default values for configs.
*/
defaultConfig: {
[key: string]: string | number | boolean;
};
/**
* The Unix timestamp in milliseconds of the last <i>successful</i> fetch, or negative one if
* the {@link RemoteConfig} instance either hasn't fetched or initialization
* is incomplete.
*/
fetchTimeMillis: number;
/**
* The status of the last fetch <i>attempt</i>.
*/
lastFetchStatus: FetchStatus;
}
/**
* Defines configuration options for the Remote Config SDK.
*
* @public
*/
export declare interface RemoteConfigSettings {
/**
* Defines the maximum age in milliseconds of an entry in the config cache before
* it is considered stale. Defaults to 43200000 (Twelve hours).
*/
minimumFetchIntervalMillis: number;
/**
* Defines the maximum amount of milliseconds to wait for a response when fetching
* configuration from the Remote Config server. Defaults to 60000 (One minute).
*/
fetchTimeoutMillis: number;
}
/**
* Defines the log level to use.
*
* @param remoteConfig - The {@link RemoteConfig} instance.
* @param logLevel - The log level to set.
*
* @public
*/
export declare function setLogLevel(remoteConfig: RemoteConfig, logLevel: LogLevel): void;
/**
* Wraps a value with metadata and type-safe getters.
*
* @public
*/
export declare interface Value {
/**
* Gets the value as a boolean.
*
* The following values (case insensitive) are interpreted as true:
* "1", "true", "t", "yes", "y", "on". Other values are interpreted as false.
*/
asBoolean(): boolean;
/**
* Gets the value as a number. Comparable to calling <code>Number(value) || 0</code>.
*/
asNumber(): number;
/**
* Gets the value as a string.
*/
asString(): string;
/**
* Gets the {@link ValueSource} for the given key.
*/
getSource(): ValueSource;
}
/**
* Indicates the source of a value.
*
* <ul>
* <li>"static" indicates the value was defined by a static constant.</li>
* <li>"default" indicates the value was defined by default config.</li>
* <li>"remote" indicates the value was defined by fetched config.</li>
* </ul>
*
* @public
*/
export declare type ValueSource = 'static' | 'default' | 'remote';
export { }