fashion-show

3.3.3 verified Fri May 01 auth: no javascript deprecated

fashion-show v3.3.3 is a Node.js library for building versioned, consistent styleguides that centralize lint configurations (.jshintrc, .jscsrc, .eslintrc) across projects. It wraps CLI tools (JSHint, JSCS, ESLint) providing a unified API and binary. No recent updates (last publish 2016). Differentiator: enforces a single source of truth for lint rules, but relies on deprecated/unmaintained linters (JSHint, JSCS).

Common errors

error fashion-show: no such file or directory, open './dotfiles/.eslintrc' ↓

cause The 'rc' option points to a directory without the expected dotfiles.

fix

Create the dotfiles directory with .eslintrc, .jscsrc, or .jshintrc files.

error Error: Cannot find module 'jscs' ↓

cause JSCS is not installed even though it's listed in commands.

fix

Install the required linter: npm install jscs --save-dev

error fashion-show: unknown option: --fix ↓

cause The 'fix' option is only supported for JSCS, not for JSHint or ESLint.

fix

Remove 'fix' when not using JSCS, or set only for JSCS.

Warnings

deprecated JSHint and JSCS are deprecated/unmaintained. Use ESLint instead. ↓

fix Remove JSHint/JSCS from commands and use only ESLint.

breaking The 'format' option is only for ESLint; JSHint uses 'reporter'. Misconfiguration may break. ↓

fix Use 'reporter' for JSHint, 'format' for ESLint, or omit both.

gotcha The 'rc' option expects a directory, not a file. Relative paths are relative to the calling process. ↓

fix Ensure 'rc' points to the directory containing dotfiles (e.g., './dist').

gotcha The library does not report lint errors itself; it only returns exit code. You must run external reporters. ↓

fix Set 'reporter' or 'format' option to get formatted output, or pipe the child process stdout.

Install

npm install fashion-show

yarn add fashion-show

pnpm add fashion-show

Imports

default

wrong

import fashionShow from 'fashion-show';

correct

const fashionShow = require('fashion-show');

CJS only; no ESM export.

fashionShow

wrong

import { fashionShow } from 'fashion-show';

correct

const fashionShow = require('fashion-show');

Default export, not named.

fashionShow (binary)

wrong

Using `fashion-show` CLI directly without installation.

correct

Run `./node_modules/.bin/fashion-show-build` or define a bin script in package.json.

No global binary; must be installed locally.

Quickstart

Runs ESLint using a shared config from a 'dist' directory, targeting 'lib' and 'test' folders.

const path = require('path');
const fashionShow = require('fashion-show');

fashionShow({
  commands: ['eslint'],
  rc: path.join(__dirname, 'dist'),
  targets: ['lib/', 'test/']
}, function (err, code) {
  if (err) { process.exit(1); }
  process.exit(code);
});