Module RNI18n requires main queue setup since it overrides constantsToExport

[gfrileux]

Hi,

I have just installed react-native-locale-detector 1.0.1 in order to initialise i18next
The install and build worked ok (although the RNi18Test target in XCode is causing issues and needs to be removed), however I now get a warning whenever we launch the app. Below is the message:

Module RNI18n requires main queue setup since it overrides constantsToExport but doesn't implement requiresMainQueueSetup. In a future release React Native will default to initializing all native modules on a background thread unless explicitly opted-out of.

How can this be resolved ?

Here is our setup:
"i18next": "^12.0.0",
"react-i18next": "^8.3.8",
"react-native": "0.57.5",
"react-native-locale-detector": "^1.0.1",

Many thanks
Greg

[yungkittty]

I also see this warning when building my application on iPhone. Is it going to be fixed?

[lukasa1993]

is this still alive ?

[lukasa1993]

//  RNI18n.m
//  RNI18n
//
//  Created by Alexander Zaytsev on 14/06/15.
//  Copyright (c) 2015 Alexander Zaytsev. All rights reserved.
//

#import "RNI18n.h"

@interface RNI18n ()
-(NSString*) getCurrentLocale;
@end

@implementation RNI18n
RCT_EXPORT_MODULE();

-(NSString*) getCurrentLocale{
    NSString *localeString=[[NSLocale preferredLanguages] objectAtIndex:0];
    return localeString;
}

- (NSDictionary *)constantsToExport
{
    return @{ @"locale": [self getCurrentLocale] };
}

+ (BOOL)requiresMainQueueSetup
{
    return YES;
}
@end

please commit this and publish