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[iOS build warnings] RCTConvert: Deprecated NSStringArray typedef #11799

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Eliminates a build warning related to the use of the deprecated NSStringArray typedef.

This fix was more complex than I'd anticipated because NSStringArray was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching RCT_JSON_ARRAY_CONVERTER in favour of RCT_JSON_ARRAY_CONVERTER_NAMED as they're both private, but RCT_ARRAY_CONVERTER is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the UIExplorer unit tests and by diffing the preprocessor output of RCTConvert.m in both release and debug configs, verifying that they're identical apart from that NSStringArray is replaced by NSArray<NSString *> where the former is used as an actual type.

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By analyzing the blame information on this pull request, we identified @emilsjolander and @javache to be potential reviewers.

@facebook-github-bot facebook-github-bot added GH Review: review-needed CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. labels Jan 10, 2017
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I think this solution is reasonable.

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@janicduplessis has imported this pull request. If you are a Facebook employee, you can view this diff on Phabricator.

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@janicduplessis looks like the import failed?

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Lets try again

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@janicduplessis has imported this pull request. If you are a Facebook employee, you can view this diff on Phabricator.

edmofro pushed a commit to edmofro/react-native that referenced this pull request Feb 6, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 7, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
normanjoyner pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
nicktate pushed a commit to nicktate/react-native that referenced this pull request Feb 9, 2017
Summary:
Eliminates a build warning related to the use of the deprecated `NSStringArray` typedef.

This fix was more complex than I'd anticipated because `NSStringArray` was also being used as part of a macro-generated selector name, and in two different ways for debug/release. I've added a macro which allows the selector name to be specified explicitly, thus generally allowing for converters which return arrays of templated types.

There's an argument for ditching `RCT_JSON_ARRAY_CONVERTER` in favour of `RCT_JSON_ARRAY_CONVERTER_NAMED` as they're both private, but `RCT_ARRAY_CONVERTER` is in the public API so we'd at least need to retain that. There are also arguments for ditching the use of the macro for the nested array case(s) - since afaik this is the only one at the moment. Feedback appreciated :)

Tested with the `UIExplorer` unit tests and by diffing the preprocessor output of `RCTConvert.m` in both release and debug configs, verifying that they're identical apart from that `NSStringArray` is replaced by
Closes facebook#11799

Differential Revision: D4441197

fbshipit-source-id: 7535ebe6f8ad4566df742e805b0a64530d1b269f
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