Files
react-native/scripts/generate-specs-cli.js
T
Sota Ogo f7e4c07c84 Move codegen output out of node_modules
Summary:
In this diff, it moves the codegen output location out of node_modules and to build/generated/ios folder.

A temp pod spec will be created so that those files will be included in the Xcode project.

Changelog: [Internal]

Reviewed By: hramos, cortinico

Differential Revision: D31809012

fbshipit-source-id: ba1c884c8024306ba0fd2102837b7dbebc6e18ac
2021-10-25 20:48:24 -07:00

118 lines
2.8 KiB
JavaScript

/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @format
*/
'use strict';
let RNCodegen;
try {
RNCodegen = require('../packages/react-native-codegen/lib/generators/RNCodegen.js');
} catch (e) {
RNCodegen = require('react-native-codegen/lib/generators/RNCodegen.js');
if (!RNCodegen) {
throw 'RNCodegen not found.';
}
}
const fs = require('fs');
const mkdirp = require('mkdirp');
const path = require('path');
const GENERATORS = {
all: {
android: ['componentsAndroid', 'modulesAndroid'],
ios: ['componentsIOS', 'modulesIOS'],
},
components: {
android: ['componentsAndroid'],
ios: ['componentsIOS'],
},
modules: {
android: ['modulesAndroid'],
ios: ['modulesIOS'],
},
};
function generateSpec(
platform,
schemaPath,
outputDirectory,
libraryName,
packageName,
libraryType,
) {
const schemaText = fs.readFileSync(schemaPath, 'utf-8');
if (schemaText == null) {
throw new Error(`Can't find schema at ${schemaPath}`);
}
if (!outputDirectory) {
outputDirectory = path.resolve(__dirname, '..', 'Libraries', libraryName);
}
mkdirp.sync(outputDirectory);
let schema;
try {
schema = JSON.parse(schemaText);
} catch (err) {
throw new Error(`Can't parse schema to JSON. ${schemaPath}`);
}
if (GENERATORS[libraryType] == null) {
throw new Error(`Invalid library type. ${libraryType}`);
}
RNCodegen.generate(
{
libraryName,
schema,
outputDirectory,
packageName,
},
{
generators: GENERATORS[libraryType][platform],
},
);
if (platform === 'android') {
// Move all components C++ files to a structured jni folder for now.
// Note: this should've been done by RNCodegen's generators, but:
// * the generators don't support platform option yet
// * this subdir structure is Android-only, not applicable to iOS
const files = fs.readdirSync(outputDirectory);
const jniOutputDirectory = `${outputDirectory}/jni/react/renderer/components/${libraryName}`;
mkdirp.sync(jniOutputDirectory);
files
.filter(f => f.endsWith('.h') || f.endsWith('.cpp'))
.forEach(f => {
fs.renameSync(`${outputDirectory}/${f}`, `${jniOutputDirectory}/${f}`);
});
}
}
function main() {
const args = process.argv.slice(2);
const platform = args[0];
const schemaPath = args[1];
const outputDir = args[2];
const libraryName = args[3] || 'FBReactNativeSpec';
const javaPackageName = args[4] || 'com.facebook.fbreact.specs';
const libraryType = args[5] || 'all'; // all, components, or modules
generateSpec(
platform,
schemaPath,
outputDir,
libraryName,
javaPackageName,
libraryType,
);
}
main();