Make Packager send fresh modules through HMR interface

Reviewed By: frantic

Differential Revision: D2787951

fb-gh-sync-id: 63c04710b60d99b5161ef9a40b116ba2f72df745
This commit is contained in:
Martín Bigio 2015-12-28 16:43:15 -08:00 committed by facebook-github-bot-6
parent e6a807a8b7
commit afba6b48e7
2 changed files with 45 additions and 0 deletions

View File

@ -277,6 +277,29 @@ class Bundler {
});
}
bundleForHMR({
entryFile,
platform,
}) {
return this.getDependencies(entryFile, /*isDev*/true, platform).then(response => {
const module = response.dependencies.filter(module => module.path === entryFile)[0];
return Promise.all([
module.getName(),
this._transformer.loadFileAndTransform(path.resolve(entryFile)),
]).then(([moduleName, transformedSource]) => {
return (`
__accept(
'${moduleName}',
function(global, require, module, exports) {
${transformedSource.code}
}
);
`);
});
});
}
invalidateFile(filePath) {
this._transformer.invalidateFile(filePath);
}

View File

@ -112,6 +112,17 @@ const bundleOpts = declareOpts({
}
});
const hmrBundleOpts = declareOpts({
entryFile: {
type: 'string',
required: true,
},
platform: {
type: 'string',
required: true,
},
});
const dependencyOpts = declareOpts({
platform: {
type: 'string',
@ -220,6 +231,17 @@ class Server {
return this.buildBundle(options);
}
buildBundleForHMR(options) {
return Promise.resolve().then(() => {
if (!options.platform) {
options.platform = getPlatformExtension(options.entryFile);
}
const opts = hmrBundleOpts(options);
return this._bundler.bundleForHMR(opts);
});
}
getDependencies(options) {
return Promise.resolve().then(() => {
if (!options.platform) {