Registry / devops / rollup-plugin-postprocess

rollup-plugin-postprocess

library1.0.2jsnpmunverified

A Rollup plugin that applies regex-based find-and-replace postprocessing to bundle output. Version 1.0.2 is the latest stable release with minimal release cadence. It works like JavaScript String replace, supporting function callbacks and sequential replacement pairs. Differentiates from other replace plugins by operating after all other plugins, allowing transformation of the final bundle.

devops

npm install rollup-plugin-postprocess

github ↗package ↗

INSTALL

IMPORT

SIG · ROLLUP-PLUGIN-POST

rollup-plugin-postprocess

devopsjavascriptv1.0.2

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 18–223 runs

build_error

glibc

node 18–223 runs

build_error

Code

Verified usage

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

postprocess

✓ import postprocess from 'rollup-plugin-postprocess'

✗ const { postprocess } = require('rollup-plugin-postprocess')

Default export only; named export is not available.

Replaces all occurrences of FIND_ME with REPLACED in the final bundle using rollup-plugin-postprocess.

import postprocess from 'rollup-plugin-postprocess'; export default { input: 'src/index.js', output: { file: 'dist/bundle.js', format: 'iife' }, plugins: [ postprocess([ [/\bFIND_ME\b/g, 'REPLACED'] ]) ] };

Debug

Known issues

gotchaPatterns are applied as String.replace, not RegExp replacement with full support for flags like 'g'.

fix

Use global flag in regex: /foo/g instead of just /foo/.

affects: >=1.0

gotchaWhen using function callback for replacement, returning undefined removes the match (empty string).

fix

Return empty string '' explicitly to keep match removal behavior clear.

affects: >=1.0

gotchaPatterns are executed sequentially on the entire bundle, so later patterns can match text inserted by earlier ones.

fix

Design patterns carefully to avoid unintended interactions.

affects: >=1.0

Errors

Common errors & fixes

TypeError: postprocess is not a function

Named import instead of default import.

fix

Use `import postprocess from 'rollup-plugin-postprocess'`.

Error: [object Object] is not a valid replacement pair

Passed an object instead of an array of arrays.

fix

Supply an array of [regex, replacement] arrays: `postprocess([[ /pattern/, 'replacement' ]])`.

Upgrade

Version history

1.0.2latest on npm

Audit

Dependencies

No dependency data recorded yet.

Agent activity

4 hits · last 30 days

node

Resources

githubhttps://github.com/developit/rollup-plugin-postprocess ↗

packagehttps://www.npmjs.com/package/rollup-plugin-postprocess ↗