discord-image-utils/dist/utils/mirror.js

A powerful library for generating and modifying images with Discord.js - includes meme generation, filters, effects and animations

"use strict";
/** @format */
Object.defineProperty(exports, "__esModule", { value: true });
const jimp_1 = require("jimp");
const utils_1 = require("./utils");
class Mirror {
    /**
     * Mirrors an image horizontally (or vertically)
     * @param image - The image URL or buffer to process
     * @param horizontal - Whether to flip horizontally (default: true)
     * @param vertical - Whether to flip vertically (default: false)
     * @returns A promise that resolves to a Buffer containing the processed image.
     */
    async getImage(image, horizontal = true, vertical = false) {
        if (!image) {
            throw new Error("You must provide an image as the first argument.");
        }
        const isValid = await (0, utils_1.validateURL)(image);
        if (!isValid) {
            throw new Error("You must provide a valid image URL or buffer.");
        }
        // Use Jimp's read function to load the image.
        const jimpImage = await jimp_1.Jimp.read(image);
        // Flip the image horizontally and/or vertically.
        jimpImage.flip({ horizontal, vertical });
        const buffer = await jimpImage.getBuffer("image/png");
        return buffer;
    }
}
exports.default = Mirror;
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