roller-bundler

library0.0.2jsnpmunverified

Roller is a minimal library bundler built on top of Rollup, designed for quick setup and zero configuration. It wraps Rollup's capabilities into a simple CLI command, targeting library authors who want to bundle TypeScript/JavaScript without complex configuration. Version 0.0.2 is in early development, with no stable release cadence. Unlike Rollup directly, Roller abstracts away configuration but offers limited customization. Key differentiator: simplicity over flexibility.

devops

npm install roller-bundler

package ↗

INSTALL

IMPORT

SIG · ROLLER-BUNDLER

roller-bundler

devopsjavascriptv0.0.2

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 roller from 'roller-bundler'

✗ const roller = require('roller-bundler')

Package is ESM-only (exports default function). CommonJS require will fail.

BundleConfig

✓ import type { BundleConfig } from 'roller-bundler'

✗ import { BundleConfig } from 'roller-bundler'

TypeScript type export. Do not use at runtime.

roll

✓ import { roll } from 'roller-bundler'

✗ import roll from 'roller-bundler/roll'

Named export, not a separate module. Available in ESM only.

Install roller-bundler as dev dependency and run with npx to bundle with zero config. Expects source files in src/, outputs to dist/.

npm install roller-bundler -D npx roller

roller --version

Debug

Known issues

gotchaRoller does not support custom Rollup plugins or configuration. For advanced use cases, use Rollup directly.

fix

Use Rollup with rollup.config.js if you need plugins.

affects: >=0.0.1

breakingVersion 0.0.2 changed CLI output directory from build/ to dist/. Existing scripts may break.

fix

Update paths or use --output option if available (check docs).

affects: >=0.0.1 <0.0.2

deprecatedThe roll export is deprecated in favor of the default export. Will be removed in next major.

fix

Use import roller from 'roller-bundler' instead.

affects: >=0.0.1

Errors

Common errors & fixes

Cannot find module 'roller-bundler'

Package not installed or ESM-only and used with require()

fix

Install as dev dependency and use import syntax or set type: module in package.json.

TypeError: roller is not a function

Calling the default import as a constructor or without parentheses

fix

Use roller() with parentheses after import.

Error: No input files found. Expected src/index.js or src/index.ts

Default entry point missing. Roller expects a source file in src/.

fix

Create either src/index.js or src/index.ts as your entry point.

Upgrade

Version history

0.0.2latest on npm

Audit

Dependencies

No dependency data recorded yet.

Agent activity

6 hits · last 30 days

node

Resources

packagehttps://www.npmjs.com/package/roller-bundler ↗