Registry / web-framework / babel-plugin-wallace

babel-plugin-wallace

library0.17.1jsnpmunverified

This package provides the necessary Babel plugin for the Wallace framework (version 0.17.1, actively developed). It transforms JSX and other syntax to enable features like server-side rendering and component hydration within Wallace applications. Unlike generic Babel presets, this plugin is tailored specifically for Wallace's runtime, handling Wallace-specific directives and optimizations. It ships with TypeScript definitions and is typically used alongside the core `wallace` package. The plugin follows the release cadence of the main Wallace framework, with frequent updates to match new features.

web-framework

npm install babel-plugin-wallace

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INSTALL

IMPORT

SIG · BABEL-PLUGIN-WALLA

babel-plugin-wallace

web-frameworkjavascriptv0.17.1

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

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

default

✓ import wallace from 'babel-plugin-wallace'

✗ const wallace = require('babel-plugin-wallace')

ESM import is preferred. The default export is a Babel plugin function.

PluginConfig

✓ import type { PluginConfig } from 'babel-plugin-wallace'

✗ const { PluginConfig } = require('babel-plugin-wallace')

PluginConfig is a TypeScript type, not a runtime value. Use type import.

createWallacePlugin

✓ import { createWallacePlugin } from 'babel-plugin-wallace'

✗ import createWallacePlugin from 'babel-plugin-wallace'

Export is named, not default.

babelPluginWallace

✓ import { babelPluginWallace } from 'babel-plugin-wallace'

✗ import babelPluginWallace from 'babel-plugin-wallace'

Named export. Double-check exact name; this may have been renamed.

Shows how to configure the Wallace Babel plugin in babel.config.js and use it programmatically with @babel/core to transform JSX.

// babel.config.js import wallacePlugin from 'babel-plugin-wallace'; export default { plugins: [ [wallacePlugin, { // Options such as 'sourceMap' or 'target' sourceMap: true, target: 'server' // or 'client' }] ] }; // In a script: import { transformSync } from '@babel/core'; const code = `<div>Hello</div>`; const result = transformSync(code, { plugins: [['babel-plugin-wallace', { target: 'client' }]] }); console.log(result.code);

Debug

Known issues

breakingVersion 0.15.0 changed the plugin export from default to named export.

fix

Update import from 'import wallace from ...' to 'import { wallacePlugin } from ...' or adjust require accordingly.

affects: >=0.15.0

deprecatedThe `sourceMap` option is deprecated in favor of Babel's built-in source map support.

fix

Remove `sourceMap` option and rely on Babel's `sourceMaps: true` in config.

affects: >=0.16.0

gotchaRequires Babel 7 or higher. Using with Babel 6 will fail silently or throw errors.

fix

Ensure @babel/core version is >=7.0.0.

affects: >=0.10.0

gotchaThe plugin does not support TypeScript JSX (TSX) natively; you need to combine with @babel/preset-typescript.

fix

Add '@babel/preset-typescript' before this plugin in the plugins array.

affects: >=0.10.0

Errors

Common errors & fixes

Error: Cannot find module 'babel-plugin-wallace'

The package is not installed or not in node_modules.

fix

Run `npm install babel-plugin-wallace --save-dev`.

TypeError: wallace is not a function

Wrong import style: using default import when package exports a named function.

fix

Change to `import { wallacePlugin } from 'babel-plugin-wallace'` or use `require('babel-plugin-wallace').default`.

Error: Babel 7.0.0 is required but you have 6.26.3

Incompatible Babel version.

fix

Upgrade to Babel 7: `npm install @babel/core --save-dev` and update config to use @babel/ prefix.

SyntaxError: Unexpected token (1:1) with JSX

Missing Babel preset for JSX (used by default in create-react-app).

fix

Add '@babel/preset-react' to presets and ensure this plugin runs after.

Upgrade

Version history

0.17.1latest on npm

Audit

Dependencies

@babel/corerequiredPeer dependency required for Babel plugin functionality

Agent activity

17 hits · last 30 days

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Resources

packagehttps://www.npmjs.com/package/babel-plugin-wallace ↗

homepagehttps://wallace.js.org ↗