react-native/React/Modules/RCTSourceCode.m
Dave Miller c9a1956c4f Fix promises on iOS to no longer wrap values in Arrays
Summary:
public
In 9baff8f437 (diff-8d9841e5b53fd6c9cf3a7f431827e319R331), I incorrectly assumed that iOS was wrapping promises in an extra Array.  What was really happening is that all the callers were doing this.  I removed the wrapping in the callers and the special case handling MessageQueue.

Now one can pass whatever object one wants to resolve and it will show properly in the resolve call on the js side.  This fixes issue https://github.com/facebook/react-native/issues/5851

Reviewed By: nicklockwood

Differential Revision: D2921565

fb-gh-sync-id: 9f81e2a87f6a48e9197413b843e452db345a7ff9
shipit-source-id: 9f81e2a87f6a48e9197413b843e452db345a7ff9
2016-02-10 07:25:35 -08:00

48 lines
1.2 KiB
Objective-C

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
#import "RCTSourceCode.h"
#import "RCTDefines.h"
#import "RCTAssert.h"
#import "RCTBridge.h"
#import "RCTUtils.h"
@implementation RCTSourceCode
RCT_EXPORT_MODULE()
@synthesize bridge = _bridge;
#if !RCT_DEV
- (void)setScriptText:(NSString *)scriptText {}
#endif
NSString *const RCTErrorUnavailable = @"E_SOURCE_CODE_UNAVAILABLE";
RCT_EXPORT_METHOD(getScriptText:(RCTPromiseResolveBlock)resolve
reject:(RCTPromiseRejectBlock)reject)
{
if (RCT_DEV && self.scriptData && self.scriptURL) {
NSString *scriptText = [[NSString alloc] initWithData:self.scriptData encoding:NSUTF8StringEncoding];
resolve(@{@"text": scriptText, @"url": self.scriptURL.absoluteString});
} else {
reject(RCTErrorUnavailable, nil, RCTErrorWithMessage(@"Source code is not available"));
}
}
- (NSDictionary<NSString *, id> *)constantsToExport
{
NSString *URL = self.bridge.bundleURL.absoluteString ?: @"";
return @{@"scriptURL": URL};
}
@end