Prepend text to a file / group of files

Example(s):

• prepend-header src/foo.js 'header.config.js' (single file)
• prepend-header src/**/*.js 'header.config.js' (all files matching glob).

Successful Output should look like:

[FILES from src/**/*]
Prepended to src/after1.js
Prepended to src/foo/after2.js
Prepended to src/foo/after3.js

Local Project:

• npm i prepend-header --save-dev

• create a header.config.js in your root that looks something like: ``js const year = new Date().getFullYear(); const text =/*

  • Licensed Materials - Property of IBM
  • (c) Copyright IBM Corporation ${year}. All Rights Reserved. *
  • Note to U.S. Government Users Restricted Rights:
  • Use, duplication or disclosure restricted by GSA ADP Schedule
  • Contract with IBM Corp. */ `;

const match = 'Reserved'; // avoid double-prepends. if this word exists in a file, that file gets skipped. module.exports = { text, match, };

3. In package.json do:
```json
"scripts" {
  "prepend-header": "prepend-header src/**/*.js header.config.js",
}

4. npm run prepend-header

Run with npx

1. create a header.config.js in your current working directory see above for format)
2. npx prepend-header src/**/*.js header.config.js

Releasing

• npm version patch
• npm publish
• git push --tags
• create GH release