chore: add jimp dependency, icon padding script, and update configuration
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+48
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import JPEG from "jpeg-js";
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import { throwError, isNodePattern } from "@jimp/utils";
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const MIME_TYPE = "image/jpeg";
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export default () => ({
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mime: { [MIME_TYPE]: ["jpeg", "jpg", "jpe"] },
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constants: {
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MIME_JPEG: MIME_TYPE,
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},
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decoders: {
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[MIME_TYPE]: JPEG.decode,
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},
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encoders: {
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[MIME_TYPE]: (image) => JPEG.encode(image.bitmap, image._quality).data,
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},
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class: {
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// The quality to be used when saving JPEG images
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_quality: 100,
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/**
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* Sets the quality of the image when saving as JPEG format (default is 100)
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* @param {number} n The quality to use 0-100
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* @param {function(Error, Jimp)} cb (optional) a callback for when complete
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* @returns {Jimp} this for chaining of methods
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*/
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quality(n, cb) {
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if (typeof n !== "number") {
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return throwError.call(this, "n must be a number", cb);
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}
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if (n < 0 || n > 100) {
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return throwError.call(this, "n must be a number 0 - 100", cb);
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}
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this._quality = Math.round(n);
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if (isNodePattern(cb)) {
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cb.call(this, null, this);
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}
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return this;
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},
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},
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});
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