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/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @flow strict-local
* @format
*/
'use strict';
import type {SchemaType} from '../../CodegenSchema.js';
// $FlowFixMe[untyped-import] there's no flowtype flow-parser
const flowParser = require('flow-parser');
const fs = require('fs');
const {
buildSchemaFromConfigType,
getConfigType,
isModuleRegistryCall,
} = require('../utils');
const {buildComponentSchema} = require('./components');
const {wrapComponentSchema} = require('./components/schema');
const {buildModuleSchema} = require('./modules');
function Visitor(infoMap: {isComponent: boolean, isModule: boolean}) {
return {
CallExpression(node: $FlowFixMe) {
if (
node.callee.type === 'Identifier' &&
node.callee.name === 'codegenNativeComponent'
) {
infoMap.isComponent = true;
}
if (isModuleRegistryCall(node)) {
infoMap.isModule = true;
}
},
InterfaceExtends(node: $FlowFixMe) {
if (node.id.name === 'TurboModule') {
infoMap.isModule = true;
}
},
};
}
function buildSchema(contents: string, filename: ?string): SchemaType {
// Early return for non-Spec JavaScript files
if (
!contents.includes('codegenNativeComponent') &&
!contents.includes('TurboModule')
) {
return {modules: {}};
}
const ast = flowParser.parse(contents, {enums: true});
const configType = getConfigType(ast, Visitor);
return buildSchemaFromConfigType(
configType,
filename,
ast,
wrapComponentSchema,
buildComponentSchema,
buildModuleSchema,
);
}
function parseModuleFixture(filename: string): SchemaType {
const contents = fs.readFileSync(filename, 'utf8');
return buildSchema(contents, 'path/NativeSampleTurboModule.js');
}
function parseString(contents: string, filename: ?string): SchemaType {
return buildSchema(contents, filename);
}
module.exports = {
buildSchema,
parseModuleFixture,
parseString,
};