Registry / devops / meteor-babel-helpers

meteor-babel-helpers

library0.0.3jsnpmunverified

This package provides runtime helper functions used by meteor-babel to transpile JavaScript and TypeScript code within the Meteor framework. Version 0.0.3 is current and tied to Meteor's Babel integration. The package is a fork/subset of @babel/runtime helpers and is published automatically as part of the Meteor Babel toolchain. It is not intended for standalone use; it ships as a dependency of meteor-babel and is bundled into Meteor apps. There have been no updates since 2021, though Babel upstream has released newer versions. Key differentiator: it is the exact set of helpers used by Meteor's build system.

devops web-framework

npm install meteor-babel-helpers

github ↗package ↗

INSTALL

IMPORT

SIG · METEOR-BABEL-HELPE

meteor-babel-helpers

devopsjavascriptv0.0.3

Install

—

Import

—

Disk

—

Pass rate

0/ 6

Env Coverage0 / 6

glibc

18–22

musl

18–22

Install & Compatibility

Where this runs

tested against v? · npm install

Install × environment matrix

Each cell = how many times install + import succeeded across repeated harness runs. Partial = flaky.
glibc = Debian/Ubuntu slim · musl = Alpine Linux

musl

node 18–226 runs

build_error

glibc

node 18–226 runs

build_error

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

extends

✓ import 'meteor/meteor-babel-helpers'; const x = extends();

Helpers are auto-injected by Meteor; manual import is unnecessary and rarely used.

objectSpread

✓ import 'meteor/meteor-babel-helpers'; const obj = objectSpread({}, {a:1});

Not intended for direct import; included here for documentation completeness.

typeof

✓ import 'meteor/meteor-babel-helpers'; const type = typeof('x');

Replacement for typeof operator; primarily used internally.

Demonstrates that this package is not user-facing, only a runtime dependency.

// This package is not meant to be used directly. // It is automatically installed by meteor-babel when needed. // In a Meteor app, you don't need to install or import it manually. // If you must verify it's present: import 'meteor/meteor-babel-helpers'; // The helpers are then available globally (e.g., __extends, __assign, etc.). // Example: using a helper (auto-injected by Babel) class Child extends Parent {} // transpiled to use _inherits // To check the version number: const pkg = require('meteor-babel-helpers/package.json'); console.log(pkg.version); // 0.0.3

Debug

Known issues

gotchaThis package is not for direct use; it's a runtime dependency of meteor-babel. Importing or relying on it explicitly is not supported and may break in future Meteor versions.

fix

Do not install or import this package manually. Let Meteor's build system manage it.

affects: >=0.0.0

deprecatedNo updates since 2021; Babel upstream has newer helper versions. Meteor may update this package eventually.

fix

Wait for a newer Meteor release that updates this package, or use Meteor 2.x which may pin helpers.

affects: 0.0.3

Errors

Common errors & fixes

Cannot find module 'meteor-babel-helpers'

Manually installing the npm package does not make it work; it must be installed via Meteor's package system.

fix

Remove manual installation. Ensure you are in a Meteor project and run 'meteor update' to get the correct helper package.

Missing helper: "extends"

The package is not present or not properly linked in the Meteor app.

fix

Run 'meteor npm install --save meteor-babel-helpers' (if using npm) but prefer 'meteor add meteor-babel-helpers' if available. Typically Meteor adds it automatically.

Upgrade

Version history

0.0.3latest on npm

Audit

Dependencies

No dependency data recorded yet.

Agent activity

2 hits · last 30 days

node

Resources

githubhttps://github.com/meteor/babel ↗

packagehttps://www.npmjs.com/package/meteor-babel-helpers ↗