How to use the @yarnpkg/json-proxy.updateAndSave function in @yarnpkg/json-proxy
To help you get started, we’ve selected a few @yarnpkg/json-proxy examples, based on popular ways it is used in public projects.
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yarnpkg / berry / packages / plugin-init / sources / commands / init.ts View on Github 
async executeRegular(configuration: Configuration) {
if (!xfs.existsSync(this.context.cwd))
await xfs.mkdirpPromise(this.context.cwd);
const manifest = new Manifest();
manifest.name = structUtils.makeIdent(configuration.get(`initScope`), ppath.basename(this.context.cwd));
manifest.version = configuration.get(`initVersion`);
manifest.private = this.private;
manifest.license = configuration.get(`initLicense`);
await updateAndSave(ppath.join(this.context.cwd, Manifest.fileName), (tracker: Object) => {
manifest.exportTo(tracker);
});
const inspectable: any = {};
manifest.exportTo(inspectable);
this.context.stdout.write(`${inspect(inspectable, {
depth: Infinity,
})}\n`);
}
}
