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  1. # is-svg [![Build Status](https://travis-ci.org/sindresorhus/is-svg.svg?branch=master)](https://travis-ci.org/sindresorhus/is-svg)
  2. > Check if a string or buffer is [SVG](https://en.wikipedia.org/wiki/Scalable_Vector_Graphics)
  3. ## Install
  4. ```
  5. $ npm install is-svg
  6. ```
  7. ## Usage
  8. ```js
  9. const isSvg = require('is-svg');
  10. isSvg('<svg xmlns="http://www.w3.org/2000/svg"><path fill="#00CD9F"/></svg>');
  11. //=> true
  12. ```
  13. ## Edge cases
  14. This module performs a quick-and-dirty check. It's fast, but in certain cases it will give incorrect results.
  15. - Returns `true` for an SVG-like string that isn't well-formed or valid: `<svg><div></svg>`
  16. If you want to make certain that your SVG is *valid*, try parsing it with [libxmljs](https://github.com/polotek/libxmljs).
  17. ## License
  18. MIT © [Sindre Sorhus](https://sindresorhus.com)