node-libpng/dist/is-png.js

Unofficial bindings for node to libpng.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.isPng = void 0;
const native_1 = require("./native");
/**
 * Will check if the provided buffer contains a PNG image.
 * Under the hood this will call `png_sig_cmp` and check for the
 * header of the buffer.
 *
 * @param buffer The buffer to check.
 *
 * @return `true` if the file was a PNG image file and `false` otherwise.
 */
function isPng(buffer) {
    return native_1.__native_isPng(buffer);
}
exports.isPng = isPng;
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