@techmely/utils
Version:
Collection of helpful JavaScript / TypeScript utils
17 lines (13 loc) • 415 B
JavaScript
/*!
* @techmely/utils
* Copyright(c) 2021-2024 Techmely <techmely.creation@gmail.com>
* MIT Licensed
*/
// src/isPngImage.ts
function isPngImage(buffer) {
if (!buffer || buffer.length < 8) {
return false;
}
return buffer[0] === 137 && buffer[1] === 80 && buffer[2] === 78 && buffer[3] === 71 && buffer[4] === 13 && buffer[5] === 10 && buffer[6] === 26 && buffer[7] === 10;
}
export { isPngImage };