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Merge pull request facebook#123 from ryanartecona/feature/non-standar…
…d-platform-os Support non-standard Platform.OS identifiers & iOS idioms
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,27 +1,53 @@ | ||
| type iosIdiom = | ||
| | Phone | ||
| | Pad | ||
| | TV; | ||
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| [@bs.module "react-native"] [@bs.scope "Platform"] | ||
| external _ios_isPad : bool = "isPad"; | ||
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| [@bs.module "react-native"] [@bs.scope "Platform"] | ||
| external _ios_isTVOS : bool = "isTVOS"; | ||
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| type os = | ||
| | IOS | ||
| | IOS(iosIdiom) | ||
| | Android; | ||
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| [@bs.scope "Platform"] [@bs.module "react-native"] external _os : string = "OS"; | ||
| [@bs.module "react-native"] [@bs.scope "Platform"] | ||
| external _os : string = "OS"; | ||
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| let os = | ||
| exception UnknownPlatform(string); | ||
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| let os = () => | ||
| switch _os { | ||
| | "ios" => IOS | ||
| | _ => Android | ||
| | "ios" => | ||
| switch _ios_isPad { | ||
| | true => IOS(Pad) | ||
| | _ => | ||
| switch _ios_isTVOS { | ||
| | true => IOS(TV) | ||
| | _ => IOS(Phone) | ||
| } | ||
| } | ||
| | "android" => Android | ||
| | x => raise(UnknownPlatform(x)) | ||
| }; | ||
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| let equals = (targetOs) => | ||
| switch (os, targetOs) { | ||
| | (IOS, IOS) => true | ||
| let equals = targetOs => | ||
| switch (os(), targetOs) { | ||
| | (IOS(_), IOS(_)) => true | ||
| | (Android, Android) => true | ||
| | (IOS, Android) => false | ||
| | (Android, IOS) => false | ||
| | exception (UnknownPlatform(_)) => false | ||
| | _ => false | ||
| }; | ||
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| [@bs.scope "Platform"] [@bs.module "react-native"] external version : int = "Version"; | ||
| [@bs.module "react-native"] [@bs.scope "Platform"] | ||
| external _version : Js.undefined(int) = "Version"; | ||
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| [@bs.scope "Platform"] [@bs.module "react-native"] | ||
| external _select : {. "ios": 'a, "android": 'a} => 'a = | ||
| "select"; | ||
| exception UnknownVersion; | ||
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| let select = (~ios, ~android) => _select({"ios": ios, "android": android}); | ||
| let version = () => | ||
| switch (Js.Undefined.to_opt(_version)) { | ||
| | Some(v) => v | ||
| | None => raise(UnknownVersion) | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,11 +1,25 @@ | ||
| type iosIdiom = | ||
| | Phone | ||
| | Pad | ||
| | TV; | ||
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| type os = | ||
| | IOS | ||
| | IOS(iosIdiom) | ||
| | Android; | ||
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| let os: os; | ||
| exception UnknownPlatform(string); | ||
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| /** | ||
| Raises UnknownPlatform for non-standard platforms such as "web" | ||
| from react-native-web | ||
| */ | ||
| let os: unit => os; | ||
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| let equals: os => bool; | ||
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| [@bs.scope "Platform"] [@bs.module "react-native"] external version : int = "Version"; | ||
| exception UnknownVersion; | ||
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| let select: (~ios: 'a, ~android: 'a) => 'a; | ||
| /** | ||
| Raises UnknownVersion if version is undefined, i.e. in react-native-web | ||
| */ | ||
| let version: unit => int; |