id-png

id-png

Identify a PNG File in a Variety of In-Memory Objects, including ArrayBuffer, Buffer, DataView, and Uint8Array

install

npm install id-png

usage

const idPNG = require("id-png");

idPNG(buffer); // true
idPNG(arrayBuffer); // true
idPNG(dataView); // true
idPNG(uint8Array); // true