Files
meteor/scripts/dev-bundle-tool-package.js
Ben Newman 798a155c64 Enable Babel-powered TypeScript compilation of meteor/tools.
These changes pave the way for incrementally converting the implementation
of Meteor's command-line tool to TypeScript, which should have profound
benefits for self-documentation via types, as well as substantially
improving navigability and approachability for community contributors.

Just imagine being able to auto-complete the fields of the various
File-like classes currently floating around the codebase, instead of
having to track down their implementations every time. TypeScript was
designed with large projects like Meteor in mind, and it seems
increasingly irresponsible to forgo the benefits of a type system by
relying on the expertise of a few core contributors who know the codebase
inside and out. I am one of those few people, and I am very excited to
have the assistance of a type system, so I can only imagine how
transformative and empowering it will be for everyone else.

If you've ever wanted to get involved in core Meteor development, picking
a few meteor/tools modules to convert to TypeScript is a great way to get
to know that part of the codebase, while also making things easier for
everyone else who interacts with that code in the future.

Because we already compile meteor/tools using Babel, it makes the most
sense to use Babel's @babel/preset-typescript to compile .ts files:
https://babeljs.io/docs/en/next/babel-preset-typescript.html

Using Babel also means we get to keep all of our current advanced
compilation strategies, such as using Reify to compile module syntax:
https://www.npmjs.com/package/reify

Since we're using Babel, the meteor/tools/tsconfig.json file exists mostly
for the benefit of external tools like VSCode, rather than as a source of
truth for compilation behavior.

Despite our existing convention of including explicit .js file extensions
when importing modules, TypeScript and VSCode strongly encourage omitting
the file extension, so the import can be resolved to a .ts file in
development or a .js file when compiled. Although I find this ambiguity
somewhat unfortunate, it makes sense to follow community norms, at least
until Node.js begins supporting .ts modules by default.
2019-04-14 13:06:49 -04:00

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JavaScript

// This file contains a package.json for the dependencies of the command-line
// tool.
// We put this in a JS file so that it can contain comments. It is processed
// into a package.json file by generate-dev-bundle.sh.
var packageJson = {
name: "meteor-dev-bundle-tool",
private: true,
dependencies: {
// Explicit dependency because we are replacing it with a bundled version
// and we want to make sure there are no dependencies on a higher version
npm: "6.9.0",
pacote: "https://github.com/meteor/pacote/tarball/c5043daa1b768594e01d76275e3854fc19f038f9",
"node-gyp": "3.7.0",
"node-pre-gyp": "0.10.3",
"meteor-babel": "7.4.4",
"meteor-promise": "0.8.7",
reify: "0.17.3",
fibers: "3.1.1",
// So that Babel can emit require("@babel/runtime/helpers/...") calls.
"@babel/runtime": "7.4.3",
// For backwards compatibility with isopackets that still depend on
// babel-runtime rather than @babel/runtime.
"babel-runtime": "7.0.0-beta.3",
// Not yet upgrading Underscore from 1.5.2 to 1.7.0 (which should be done
// in the package too) because we should consider using lodash instead
// (and there are backwards-incompatible changes either way).
underscore: "1.5.2",
"source-map-support": "https://github.com/meteor/node-source-map-support/tarball/1912478769d76e5df4c365e147f25896aee6375e",
semver: "5.4.1",
request: "2.88.0",
uuid: "3.3.2",
fstream: "https://github.com/meteor/fstream/tarball/cf4ea6c175355cec7bee38311e170d08c4078a5d",
tar: "2.2.1",
kexec: "3.0.0",
"source-map": "0.5.7",
chalk: "0.5.1",
sqlite3: "3.1.8",
netroute: "1.0.2",
"http-proxy": "1.16.2",
"wordwrap": "0.0.2",
"moment": "2.20.1",
"rimraf": "2.6.2",
"glob": "7.1.2",
ignore: "3.3.7",
// XXX: When we update this, see if it fixes this Github issue:
// https://github.com/jgm/CommonMark/issues/276 . If it does, remove the
// workaround from the tool.
"commonmark": "0.15.0",
escope: "3.6.0",
split2: "2.2.0",
multipipe: "2.0.1",
pathwatcher: "8.0.2",
// The @wry/context package version must be compatible with the
// version constraint imposed by optimism/package.json.
optimism: "0.9.5",
"@wry/context": "0.4.0",
'lru-cache': '4.1.3'
}
};
if (process.platform === 'win32') {
// Remove dependencies that do not work on Windows
delete packageJson.dependencies.netroute;
delete packageJson.dependencies.kexec;
}
process.stdout.write(JSON.stringify(packageJson, null, 2) + '\n');