jiuyiUniapp/service/node_modules/@react-native/community-cli-plugin/dist/utils/loadMetroConfig.js

88 lines
2.8 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", {
value: true,
});
exports.default = loadMetroConfig;
var _errors = require("./errors");
var _metroPlatformResolver = require("./metroPlatformResolver");
var _metroConfig = require("metro-config");
var _path = _interopRequireDefault(require("path"));
function _interopRequireDefault(e) {
return e && e.__esModule ? e : { default: e };
}
const debug = require("debug")("ReactNative:CommunityCliPlugin");
function getOverrideConfig(ctx, config) {
const outOfTreePlatforms = Object.keys(ctx.platforms).filter(
(platform) => ctx.platforms[platform].npmPackageName
);
const resolver = {
platforms: [...Object.keys(ctx.platforms), "native"],
};
if (outOfTreePlatforms.length) {
resolver.resolveRequest = (0,
_metroPlatformResolver.reactNativePlatformResolver)(
outOfTreePlatforms.reduce((result, platform) => {
result[platform] = ctx.platforms[platform].npmPackageName;
return result;
}, {}),
config.resolver?.resolveRequest
);
}
return {
resolver,
serializer: {
getModulesRunBeforeMainModule: () => [
require.resolve(
_path.default.join(
ctx.reactNativePath,
"Libraries/Core/InitializeCore"
),
{
paths: [ctx.root],
}
),
...outOfTreePlatforms.map((platform) =>
require.resolve(
`${ctx.platforms[platform].npmPackageName}/Libraries/Core/InitializeCore`,
{
paths: [ctx.root],
}
)
),
],
},
};
}
async function loadMetroConfig(ctx, options = {}) {
const cwd = ctx.root;
const projectConfig = await (0, _metroConfig.resolveConfig)(
options.config,
cwd
);
if (projectConfig.isEmpty) {
throw new _errors.CLIError(`No Metro config found in ${cwd}`);
}
debug(`Reading Metro config from ${projectConfig.filepath}`);
if (!global.__REACT_NATIVE_METRO_CONFIG_LOADED) {
for (const line of `
=================================================================================================
From React Native 0.73, your project's Metro config should extend '@react-native/metro-config'
or it will fail to build. Please copy the template at:
https://github.com/react-native-community/template/blob/main/template/metro.config.js
This warning will be removed in future (https://github.com/facebook/metro/issues/1018).
=================================================================================================
`
.trim()
.split("\n")) {
console.warn(line);
}
}
const config = await (0, _metroConfig.loadConfig)({
cwd,
...options,
});
const overrideConfig = getOverrideConfig(ctx, config);
return (0, _metroConfig.mergeConfig)(config, overrideConfig);
}