Registry / testing / eslint-formatter-multiple

eslint-formatter-multiple

library2.0.0jsnpmunverified

A meta formatter for ESLint that allows outputting lint results to multiple formats simultaneously (e.g., console and file). Version 2.0.0 works with ESLint 8+. Configured via package.json, it supports any ESLint formatter (stylish, checkstyle, etc.) and can write to console or file. Unlike default ESLint which only supports one --format, this plugin enables multi-format output in a single run.

testing

npm install eslint-formatter-multiple

github ↗package ↗

INSTALL

IMPORT

SIG · ESLINT-FORMATTER-M

eslint-formatter-multiple

testingjavascriptv2.0.0

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

✓ import formatter from 'eslint-formatter-multiple'

✗ const formatter = require('eslint-formatter-multiple')

ESM-only; use dynamic import or configure as module in package.json

config

✓ /* no import needed; configure in package.json under eslint-formatter-multiple key */

✗ const config = require('eslint-formatter-multiple')

Configuration is via package.json, not import

cli usage

✓ eslint --format eslint-formatter-multiple src/

✗ eslint --format multiple src/

Formatters are resolved by name; must match package name exactly

Configure multiple ESLint formatters (stylish to console, checkstyle to file) via package.json and run ESLint with the --format flag.

// package.json { "eslint-formatter-multiple": { "formatters": [ { "name": "stylish", "output": "console" }, { "name": "checkstyle", "output": "file", "path": "eslint-checkstyle.xml" } ] } } // Run ESLint with the meta formatter: // eslint --format eslint-formatter-multiple src/

Debug

Known issues

breakingVersion 2.0.0+ requires ESLint 8.x

fix

Update ESLint to 8.x or use eslint-formatter-multiple@1.x for ESLint 7.x

affects: >=2.0.0

gotchaFormatters must be installed separately

fix

Install required formatters (e.g., npm install eslint-formatter-stylish)

affects: *

gotchaFile output path is relative to current working directory, not ESLint config

fix

Use absolute path or ensure correct working directory

affects: *

Errors

Common errors & fixes

Cannot find module 'eslint-formatter-multiple'

Package not installed or not in node_modules

fix

npm install --save-dev eslint-formatter-multiple

Invalid formatter name 'stylish' (or other) – must be a valid ESLint formatter

Typos or missing dependency

fix

Check formatter spelling and ensure package is installed

Upgrade

Version history

2.0.0latest on npm

Audit

Dependencies

eslintrequiredPeer dependency; this is an ESLint formatter plugin

Agent activity

5 hits · last 30 days

node

Bingbot

Resources

githubhttps://github.com/halkeye/eslint-formatter-multiple ↗

packagehttps://www.npmjs.com/package/eslint-formatter-multiple ↗