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Use hasteModuleName for C++ Turbo Module structs (#44630)
Summary: Pull Request resolved: #44630 Changelog: [General][Breaking] Use hasteModuleName for C++ Turbo Module structs This changes the names of C++ Turbo Modules structs to use the `hasteModuleName`. Example: `NativeMyAbcModule.js` with this spec: ``` export type ValueStruct = { x: number, y: string, z: ObjectStruct, }; export interface Spec extends TurboModule { +getValueStruct: () => ValueStruct } export default (TurboModuleRegistry.get<Spec>('MyAbcModuleCxx'): ?Spec); ``` Before now we generated a base C++ struct with the name: ``` MyAbcModuleCxxValueStruct ^^^ ``` Now the generate name is: ``` NativeMyAbcModuleValueStruct ^^^^^^ ``` ## Changes: - No `Cxx` injected anymore - Ensure base struct is `Native` prefixed (all RN JS TM specs start with it) ## Why? - The `Cxx` extension is a temporary hint to react-native-codegen to enable extra capabilities and might disappear eventually - The C++ base struct name should be 'stable' - The name of the exported TM JS spec `TurboModuleRegistry.get<Spec>(...)` is abritrary, the hasteName is not - The name of the RN JS TM spec must start with `Native` which better guarantees a consistent naming scheme for these generated base class - The C++ Turbo Module base class has now the same prefix as the generated structs - `NativeMyAbcModule` for the example above Reviewed By: cipolleschi Differential Revision: D57599257 fbshipit-source-id: 4fafe6c7e920737fa766bd7e8e68e521f608e775
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Lines changed: 121 additions & 124 deletions

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‎packages/react-native-codegen/e2e/__tests__/modules/__snapshots__/GenerateModuleH-test.js.snap‎

Lines changed: 40 additions & 40 deletions
Original file line numberDiff line numberDiff line change
@@ -923,18 +923,18 @@ private:
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926-
#pragma mark - SampleTurboModuleAnimal
926+
#pragma mark - NativeSampleTurboModuleAnimal
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928928
template <typename P0>
929-
struct SampleTurboModuleAnimal {
929+
struct NativeSampleTurboModuleAnimal {
930930
P0 name;
931-
bool operator==(const SampleTurboModuleAnimal &other) const {
931+
bool operator==(const NativeSampleTurboModuleAnimal &other) const {
932932
return name == other.name;
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}
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};
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template <typename T>
937-
struct SampleTurboModuleAnimalBridging {
937+
struct NativeSampleTurboModuleAnimalBridging {
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static T types;
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static T fromJs(
@@ -1117,18 +1117,18 @@ private:
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1120-
#pragma mark - SampleTurboModuleArraysAnimal
1120+
#pragma mark - NativeSampleTurboModuleArraysAnimal
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11221122
template <typename P0>
1123-
struct SampleTurboModuleArraysAnimal {
1123+
struct NativeSampleTurboModuleArraysAnimal {
11241124
P0 name;
1125-
bool operator==(const SampleTurboModuleArraysAnimal &other) const {
1125+
bool operator==(const NativeSampleTurboModuleArraysAnimal &other) const {
11261126
return name == other.name;
11271127
}
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};
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11301130
template <typename T>
1131-
struct SampleTurboModuleArraysAnimalBridging {
1131+
struct NativeSampleTurboModuleArraysAnimalBridging {
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static T types;
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static T fromJs(
@@ -1311,18 +1311,18 @@ private:
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1314-
#pragma mark - SampleTurboModuleNullableAnimal
1314+
#pragma mark - NativeSampleTurboModuleNullableAnimal
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13161316
template <typename P0>
1317-
struct SampleTurboModuleNullableAnimal {
1317+
struct NativeSampleTurboModuleNullableAnimal {
13181318
P0 name;
1319-
bool operator==(const SampleTurboModuleNullableAnimal &other) const {
1319+
bool operator==(const NativeSampleTurboModuleNullableAnimal &other) const {
13201320
return name == other.name;
13211321
}
13221322
};
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template <typename T>
1325-
struct SampleTurboModuleNullableAnimalBridging {
1325+
struct NativeSampleTurboModuleNullableAnimalBridging {
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static T types;
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static T fromJs(
@@ -1505,18 +1505,18 @@ private:
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1508-
#pragma mark - SampleTurboModuleNullableAndOptionalAnimal
1508+
#pragma mark - NativeSampleTurboModuleNullableAndOptionalAnimal
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15101510
template <typename P0>
1511-
struct SampleTurboModuleNullableAndOptionalAnimal {
1511+
struct NativeSampleTurboModuleNullableAndOptionalAnimal {
15121512
P0 name;
1513-
bool operator==(const SampleTurboModuleNullableAndOptionalAnimal &other) const {
1513+
bool operator==(const NativeSampleTurboModuleNullableAndOptionalAnimal &other) const {
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return name == other.name;
15151515
}
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};
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15181518
template <typename T>
1519-
struct SampleTurboModuleNullableAndOptionalAnimalBridging {
1519+
struct NativeSampleTurboModuleNullableAndOptionalAnimalBridging {
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static T types;
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static T fromJs(
@@ -1701,18 +1701,18 @@ private:
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1704-
#pragma mark - SampleTurboModuleOptionalAnimal
1704+
#pragma mark - NativeSampleTurboModuleOptionalAnimal
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17061706
template <typename P0>
1707-
struct SampleTurboModuleOptionalAnimal {
1707+
struct NativeSampleTurboModuleOptionalAnimal {
17081708
P0 name;
1709-
bool operator==(const SampleTurboModuleOptionalAnimal &other) const {
1709+
bool operator==(const NativeSampleTurboModuleOptionalAnimal &other) const {
17101710
return name == other.name;
17111711
}
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};
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17141714
template <typename T>
1715-
struct SampleTurboModuleOptionalAnimalBridging {
1715+
struct NativeSampleTurboModuleOptionalAnimalBridging {
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static T types;
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static T fromJs(
@@ -2877,18 +2877,18 @@ private:
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2880-
#pragma mark - SampleTurboModuleAnimal
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#pragma mark - NativeSampleTurboModuleAnimal
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template <typename P0>
2883-
struct SampleTurboModuleAnimal {
2883+
struct NativeSampleTurboModuleAnimal {
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P0 name;
2885-
bool operator==(const SampleTurboModuleAnimal &other) const {
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bool operator==(const NativeSampleTurboModuleAnimal &other) const {
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return name == other.name;
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}
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};
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template <typename T>
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struct SampleTurboModuleAnimalBridging {
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struct NativeSampleTurboModuleAnimalBridging {
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static T types;
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static T fromJs(
@@ -3071,18 +3071,18 @@ private:
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#pragma mark - SampleTurboModuleArraysAnimal
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#pragma mark - NativeSampleTurboModuleArraysAnimal
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template <typename P0>
3077-
struct SampleTurboModuleArraysAnimal {
3077+
struct NativeSampleTurboModuleArraysAnimal {
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P0 name;
3079-
bool operator==(const SampleTurboModuleArraysAnimal &other) const {
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bool operator==(const NativeSampleTurboModuleArraysAnimal &other) const {
30803080
return name == other.name;
30813081
}
30823082
};
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30843084
template <typename T>
3085-
struct SampleTurboModuleArraysAnimalBridging {
3085+
struct NativeSampleTurboModuleArraysAnimalBridging {
30863086
static T types;
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static T fromJs(
@@ -3265,18 +3265,18 @@ private:
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3268-
#pragma mark - SampleTurboModuleNullableAnimal
3268+
#pragma mark - NativeSampleTurboModuleNullableAnimal
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32703270
template <typename P0>
3271-
struct SampleTurboModuleNullableAnimal {
3271+
struct NativeSampleTurboModuleNullableAnimal {
32723272
P0 name;
3273-
bool operator==(const SampleTurboModuleNullableAnimal &other) const {
3273+
bool operator==(const NativeSampleTurboModuleNullableAnimal &other) const {
32743274
return name == other.name;
32753275
}
32763276
};
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32783278
template <typename T>
3279-
struct SampleTurboModuleNullableAnimalBridging {
3279+
struct NativeSampleTurboModuleNullableAnimalBridging {
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static T types;
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32823282
static T fromJs(
@@ -3459,18 +3459,18 @@ private:
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3462-
#pragma mark - SampleTurboModuleNullableAndOptionalAnimal
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#pragma mark - NativeSampleTurboModuleNullableAndOptionalAnimal
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34643464
template <typename P0>
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struct SampleTurboModuleNullableAndOptionalAnimal {
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struct NativeSampleTurboModuleNullableAndOptionalAnimal {
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P0 name;
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bool operator==(const SampleTurboModuleNullableAndOptionalAnimal &other) const {
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bool operator==(const NativeSampleTurboModuleNullableAndOptionalAnimal &other) const {
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return name == other.name;
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}
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};
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template <typename T>
3473-
struct SampleTurboModuleNullableAndOptionalAnimalBridging {
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struct NativeSampleTurboModuleNullableAndOptionalAnimalBridging {
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static T types;
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static T fromJs(
@@ -3655,18 +3655,18 @@ private:
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#pragma mark - SampleTurboModuleOptionalAnimal
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#pragma mark - NativeSampleTurboModuleOptionalAnimal
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template <typename P0>
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struct SampleTurboModuleOptionalAnimal {
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struct NativeSampleTurboModuleOptionalAnimal {
36623662
P0 name;
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bool operator==(const SampleTurboModuleOptionalAnimal &other) const {
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bool operator==(const NativeSampleTurboModuleOptionalAnimal &other) const {
36643664
return name == other.name;
36653665
}
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};
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36683668
template <typename T>
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struct SampleTurboModuleOptionalAnimalBridging {
3669+
struct NativeSampleTurboModuleOptionalAnimalBridging {
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static T types;
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36723672
static T fromJs(

‎packages/react-native-codegen/src/generators/modules/GenerateModuleH.js‎

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -211,7 +211,7 @@ function translatePrimitiveJSTypeToCpp(
211211
}
212212

213213
function createStructsString(
214-
moduleName: string,
214+
hasteModuleName: string,
215215
aliasMap: NativeModuleAliasMap,
216216
resolveAlias: AliasResolver,
217217
enumMap: NativeModuleEnumMap,
@@ -221,7 +221,7 @@ function createStructsString(
221221
v: NamedShape<Nullable<NativeModuleBaseTypeAnnotation>>,
222222
) =>
223223
translatePrimitiveJSTypeToCpp(
224-
moduleName,
224+
hasteModuleName,
225225
parentObjectAlias,
226226
v.typeAnnotation,
227227
false,
@@ -236,7 +236,7 @@ function createStructsString(
236236
if (value.properties.length === 0) {
237237
return '';
238238
}
239-
const structName = `${moduleName}${alias}`;
239+
const structName = `${hasteModuleName}${alias}`;
240240
const templateParameter = value.properties.filter(
241241
v =>
242242
!isDirectRecursiveMember(alias, v.typeAnnotation) &&
@@ -530,7 +530,7 @@ module.exports = {
530530
} = nativeModules[hasteModuleName];
531531
const resolveAlias = createAliasResolver(aliasMap);
532532
const structs = createStructsString(
533-
moduleName,
533+
hasteModuleName,
534534
aliasMap,
535535
resolveAlias,
536536
enumMap,

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