str4matter

A lightweight string formatting and sanitization library for Node.js.

Installation

npm install str4matter

Usage

const { stripHtml, escapeHtml, slugify, truncate } = require("str4matter");

stripHtml("<p>Hello <b>world</b></p>");       // "Hello world"
escapeHtml('<img src="x">');                   // "&lt;img src=&quot;x&quot;&gt;"
slugify("Hello World! It's great.");           // "hello-world-its-great"
truncate("A very long string...", 10);         // "A very lo…"

API

| Function | Description | | --------------------- | -------------------------------------------- | | stripHtml(str) | Remove all HTML tags | | escapeHtml(str) | Escape & < > " ' to HTML entities | | normalizeWhitespace | Collapse whitespace, trim | | stripControlChars | Remove non-printable control characters | | slugify(str) | URL-friendly slug | | truncate(str, n) | Truncate with ellipsis |

License

ISC