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Nir Maoz
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Refactor toJson tests (#467)
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3 files changed

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‎__TESTS__/unit/toJson/delivery.toJson.test.ts‎

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import {Transformation} from '../../../src';
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import {Delivery} from "../../../src/actions";
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import {ChromaSubSampling, ColorSpace, Format, Quality} from "../../../src/qualifiers";
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import {Progressive} from "../../../src/qualifiers/progressive";
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describe('Delivery.toJson()', () => {
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it('delivery.colorSpace', () => {
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const transformation = new Transformation()
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.addAction(Delivery.colorSpace(ColorSpace.trueColor()));
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expect(transformation.toJson()).toStrictEqual(
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[
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{
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actionType: 'colorSpace',
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mode: 'srgbTrueColor'
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}
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]
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);
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});
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it('delivery.dpr', () => {
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const transformation = new Transformation()
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.addAction(Delivery.dpr('auto'));
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expect(transformation.toJson()).toStrictEqual([
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{
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actionType: 'dpr',
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type: 'auto'
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}
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]);
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});
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it('delivery.colorSpaceFromICC', () => {
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const transformation = new Transformation()
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.addAction(Delivery.colorSpaceFromICC('sample'));
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expect(transformation.toJson()).toStrictEqual([
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{
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actionType: 'colorSpaceFromICC',
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publicId: 'sample'
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}
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]);
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});
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it('delivery.density', () => {
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const transformation = new Transformation()
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.addAction(Delivery.density(1));
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expect(transformation.toJson()).toStrictEqual([
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{
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actionType: 'density',
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density: 1
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}
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]);
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});
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it('jpg.progressive.semi()', () => {
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const transformation = new Transformation()
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.addAction(Delivery.format(Format.jpg()).progressive(Progressive.semi()));
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expect(transformation.toJson()).toStrictEqual([
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{
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progressive: { mode: 'semi' },
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actionType: 'format',
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formatType: 'jpg'
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}
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]);
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});
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it('jpg.progressive.semi()', () => {
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const transformation = new Transformation()
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.addAction(Delivery.format(Format.jpg()).progressive('semi'));
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expect(transformation.toJson()).toStrictEqual([
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{
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progressive: { mode: 'semi' },
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actionType: 'format',
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formatType: 'jpg'
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}
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]);
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});
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it('gif.lossy()', () => {
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const transformation = new Transformation()
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.addAction(Delivery.format(Format.gif()).lossy());
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expect(transformation.toJson()).toStrictEqual([
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{
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actionType: 'format',
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formatType: 'gif',
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lossy: true
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}
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]);
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});
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it('quality:80', () => {
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const transformation = new Transformation()
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.addAction(Delivery.quality('80'));
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expect(transformation.toJson()).toStrictEqual([
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{
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actionType: 'quality',
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level: '80'
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}
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]);
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});
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it('quality:80.quantization', () => {
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const transformation = new Transformation()
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.addAction(Delivery.quality('80').quantization(10));
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expect(transformation.toJson()).toStrictEqual([
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{
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actionType: 'quality',
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level: '80',
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quantization: 10
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}
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]);
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});
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it('quality:auto', () => {
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const transformation = new Transformation()
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.addAction(Delivery.quality(Quality.auto()));
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expect(transformation.toJson()).toStrictEqual([
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{
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actionType: 'quality',
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level: 'auto'
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}
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]);
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});
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it('chromaSubSampling', () => {
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const transformation = new Transformation()
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.addAction(Delivery.quality('75').chromaSubSampling(ChromaSubSampling.chroma420()));
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expect(transformation.toJson()).toStrictEqual([
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{
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actionType: 'quality',
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level: '75',
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chromaSubSampling: 'CHROMA_420'
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}
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]);
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});
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});

‎__TESTS__/unit/toJson/resize.toJson.test.ts‎

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import {Transformation} from '../../../src';
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import {Resize} from "../../../src/actions";
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import {AspectRatio} from "../../../src/qualifiers";
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describe('resize.toJson()', () => {
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it('scale', () => {
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const transformation = new Transformation()
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.addAction(Resize.scale(200));
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expect(transformation.toJson()).toStrictEqual([
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{
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"actionType": "scale",
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"dimensions": {
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"width": 200
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}
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}
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]);
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});
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it('scale.fit.limitFit.minimumFit.crop.fill.limitFill.thumbnail.pad.limitPad.minimumPad', () => {
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const transformation = new Transformation()
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.addAction(Resize.scale(200).aspectRatio(7))
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.addAction(Resize.fit(100, 200).aspectRatio('16:9'))
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.addAction(Resize.limitFit(100).aspectRatio(AspectRatio.ar16X9()))
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.addAction(Resize.minimumFit(100).aspectRatio(AspectRatio.ignoreInitialAspectRatio()))
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.addAction(Resize.crop(100).x(3).y(4).gravity('north_east').zoom(10))
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.addAction(Resize.fill(200).x(3).y(4).gravity('south'))
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.addAction(Resize.limitFill(200).x(3).y(4).gravity('south'))
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.addAction(Resize.thumbnail(100).gravity('south').zoom(4))
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.addAction(Resize.pad(100).gravity('south').offsetX(3).offsetY(4))
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.addAction(Resize.limitPad(100).gravity('south').offsetX(3).offsetY(4))
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.addAction(Resize.minimumPad(100).gravity('south').offsetX(3).offsetY(4));
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expect(transformation.toJson()).toStrictEqual([
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{
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"actionType": "scale",
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"dimensions": {
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"aspectRatio": "7.0",
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"width": 200
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}
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},
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{
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"actionType": "fit",
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"dimensions": {
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"aspectRatio": "16:9",
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"height": 200,
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"width": 100
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}
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},
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{
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"actionType": "limitFit",
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"dimensions": {
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"aspectRatio": "16:9",
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"width": 100
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}
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},
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{
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"actionType": "minimumFit",
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"dimensions": {
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"aspectRatio": "ignore_aspect_ratio",
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"width": 100
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}
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},
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{
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"actionType": "crop",
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"dimensions": {
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"width": 100
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},
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x: 3,
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y: 4,
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gravity: 'north_east',
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zoom: 10
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},
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{
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"actionType": "fill",
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"dimensions": {
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"width": 200
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},
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x: 3,
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y: 4,
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gravity: 'south'
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},
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{
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"actionType": "limitFill",
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"dimensions": {
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"width": 200
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},
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x: 3,
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y: 4,
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gravity: 'south'
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},
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{
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"actionType": "thumbnail",
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"dimensions": {
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"width": 100
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},
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gravity: 'south',
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zoom: 4
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},
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{
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"actionType": "pad",
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"dimensions": {
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"width": 100
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},
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gravity: 'south',
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x: 3,
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y: 4
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},
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{
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"actionType": "limitPad",
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"dimensions": {
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"width": 100
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},
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gravity: 'south',
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x: 3,
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y: 4
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},
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{
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"actionType": "minimumPad",
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"dimensions": {
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"width": 100
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},
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gravity: 'south',
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x: 3,
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y: 4
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}
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]);
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});
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});

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