Registry / web-framework / babel-preset-startupjs

babel-preset-startupjs

library0.61.3jsnpmunverified

Babel preset for compiling StartupJS applications across server, web, and native platforms. Current stable version: 0.61.3. Low release cadence (minor updates irregularly). Integrates nicessary Babel plugins for CSS-in-JS (cssxjs) and platform-specific transpilation. Differentiator: single preset for all StartupJS targets vs manually configuring Babel for each environment.

web-framework

npm install babel-preset-startupjs

package ↗homepage ↗

INSTALL

IMPORT

SIG · BABEL-PRESET-START

babel-preset-startupjs

web-frameworkjavascriptv0.61.3

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.

default

✓ module.exports = require('babel-preset-startupjs')

✗ import preset from 'babel-preset-startupjs'

CommonJS module, not ESM; use require in .babelrc or babel.config.js

default

✓ { "presets": ["babel-preset-startupjs"] }

✗ { "presets": ["startupjs"] }

Full package name required in Babel config; shorthand not supported

default

✓ presets: ['babel-preset-startupjs']

✗ presets: ['startupjs']

Same as JSON config; use exact package name

Basic setup for StartupJS Babel compilation. Requires manual installation of peer dependency cssxjs.

// Install peer dependency first npm install cssxjs // In babel.config.js module.exports = { presets: ['babel-preset-startupjs'] };

Debug

Known issues

gotchaMissing peer dependency cssxjs. npm does not auto-install peer dependencies for Babel presets.

fix

Run: npm install cssxjs

affects: >=0.0.0

gotchaUsing ES module import syntax (import) to load this preset causes errors because it's a CommonJS module.

fix

Use require() in your Babel config file (.babelrc or babel.config.js).

affects: >=0.0.0

gotchaPreset name must be 'babel-preset-startupjs', not 'startupjs'. Babel will fail if you omit 'babel-preset-' prefix.

fix

Use full package name in presets array.

affects: >=0.0.0

Errors

Common errors & fixes

Error: Cannot find module 'cssxjs'

Peer dependency cssxjs not installed.

fix

Run: npm install cssxjs

Error: Requires Babel "^7.0.0-0", but was loaded with "6.x".

Using Babel 6 instead of Babel 7.

fix

Upgrade Babel core and CLI to version 7.

Upgrade

Version history

0.61.3latest on npm

Audit

Dependencies

cssxjsrequiredRequired for CSS-in-JS transformation in StartupJS components

Agent activity

9 hits · last 30 days

node

OpenAI (training)

Resources

packagehttps://www.npmjs.com/package/babel-preset-startupjs ↗

homepagehttps://startupjs.com ↗