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node-polyfill-webpack-plugin

Polyfill Node.js core modules in Webpack.

This module is only needed for Webpack 5+.

Install

Usage

Add the following to your webpack.config.js:

console, process, and most deprecated/internal Node.js core modules are not polyfilled by default. If you still need to polyfill them, you can use the additionalAliases option:

The fs module resolves to nothing because its functionality cannot replicated in the browser.

API

new NodePolyfillPlugin(options?)

options

Type: object

onlyAliases is mutually exclusive with excludeAliases and additionalAliases.

excludeAliases

If you don't want a module to be polyfilled, you can specify aliases to be skipped here.

additionalAliases

Alternatively, you can choose to add certain aliases to the list of polyfilled modules. For example, you can choose to polyfill console.

onlyAliases

You can also choose to only include certain aliases, ignoring the defaults. For example, you can have only console polyfilled.

Aliases

Globals

• Buffer • console • process

Modules

• assert • buffer • console • constants • crypto • domain • events • http • https • os • path • punycode • process • querystring • stream • _stream_duplex • _stream_passthrough • _stream_readable • _stream_transform • _stream_writable • string_decoder • sys • timers • tty • url • util • vm • zlib

Description from the npm listing.