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How to use optimize method in Playwright Internal

Best JavaScript code snippet using playwright-internal

graphic.js

Source:graphic.js

1describe('util/graphic', function() {2    var utHelper = window.utHelper;3    var graphic;4    beforeAll(function (done) { // jshint ignore:line5        utHelper.resetPackageLoader(function () {6            window.require(['echarts/util/graphic'], function (g) {7                graphic = g;8                done();9            });10        });11    });12    describe('subPixelOptimize', function () {13        it('subPixelOptimize_base', function (done) {14            expect(graphic.subPixelOptimize(5, 1)).toEqual(4.5);15            expect(graphic.subPixelOptimize(5, 2)).toEqual(5);16            expect(graphic.subPixelOptimize(5, 43)).toEqual(4.5);17            expect(graphic.subPixelOptimize(7.5, 1)).toEqual(7.5);18            expect(graphic.subPixelOptimize(7.5, 2)).toEqual(7);19            expect(graphic.subPixelOptimize(14, 1, true)).toEqual(14.5);20            expect(graphic.subPixelOptimize(14, 2, true)).toEqual(14);21            expect(graphic.subPixelOptimize(-11, 1)).toEqual(-11.5);22            expect(graphic.subPixelOptimize(-11, 2)).toEqual(-11);23            expect(graphic.subPixelOptimize(0, 2)).toEqual(0);24            expect(graphic.subPixelOptimize(0, 1)).toEqual(-0.5);25            expect(graphic.subPixelOptimize(5, 0)).toEqual(5);26            done();27        });28        it('subPixelOptimize_line', function (done) {29            function doSubPixelOptimizeLine(x, y, width, height, lineWidth) {30                return graphic.subPixelOptimizeLine(makeParam(x, y, width, height, lineWidth));31            }32            function makeParam(x1, y1, x2, y2, lineWidth) {33                return {34                    shape: {x1: x1, y1: y1, x2: x2, y2: y2},35                    style: {lineWidth: lineWidth}36                };37            }38            expect(doSubPixelOptimizeLine(5, 11, 3, 7, 1)).toEqual(makeParam(5, 11, 3, 7, 1));39            expect(doSubPixelOptimizeLine(5, 11, 5, 7, 1)).toEqual(makeParam(5.5, 11, 5.5, 7, 1));40            expect(doSubPixelOptimizeLine(5, 11, 5, 7, 2)).toEqual(makeParam(5, 11, 5, 7, 2));41            expect(doSubPixelOptimizeLine(5, 11, 15, 11, 1)).toEqual(makeParam(5, 11.5, 15, 11.5, 1));42            expect(doSubPixelOptimizeLine(5, 11, 15, 11, 2)).toEqual(makeParam(5, 11, 15, 11, 2));43            expect(doSubPixelOptimizeLine(5, 11, 15, 11, 3)).toEqual(makeParam(5, 11.5, 15, 11.5, 3));44            expect(doSubPixelOptimizeLine(5, 11, 15, 11.5, 3)).toEqual(makeParam(5, 11, 15, 11.5, 3));45            expect(doSubPixelOptimizeLine(5, 11.5, 15, 11.5, 3)).toEqual(makeParam(5, 11.5, 15, 11.5, 3));46            expect(doSubPixelOptimizeLine(5, 11.5, 15, 11.5, 4)).toEqual(makeParam(5, 12, 15, 12, 4));47            done();48        });49        it('subPixelOptimize_rect', function (done) {50            function doSubPixelOptimizeRect(x, y, width, height, lineWidth) {51                return graphic.subPixelOptimizeRect(makeParam(x, y, width, height, lineWidth));52            }53            function makeParam(x, y, width, height, lineWidth) {54                return {55                    shape: {x: x, y: y, width: width, height: height},56                    style: {lineWidth: lineWidth}57                };58            }59            expect(doSubPixelOptimizeRect(5, 11, 3, 7, 1)).toEqual(makeParam(5.5, 11.5, 2, 6, 1));60            expect(doSubPixelOptimizeRect(5, 11, 3, 7, 2)).toEqual(makeParam(5, 11, 3, 7, 2));61            expect(doSubPixelOptimizeRect(5, 11, 3, 7, 3)).toEqual(makeParam(5.5, 11.5, 2, 6, 3));62            // Boundary value tests63            expect(doSubPixelOptimizeRect(5, 11, 1, 7, 1)).toEqual(makeParam(5.5, 11.5, 1, 6, 1));64            expect(doSubPixelOptimizeRect(5, 11, 1, 0, 1)).toEqual(makeParam(5.5, 11.5, 1, 0, 1));65            done();66        });67    });...

writeOptimized.js

Source:writeOptimized.js

1define(["../buildControl", "require"], function(bc, require){2	var optimizers = {};3	function resolveComments(optimizer) {4		// This is for back-compat of comments and comments.keepLines,5		// after the refactor to separate optimizers placed this logic in shrinksafe.6		// TODO: remove @ 2.0 (along with shrinksafe entirely, perhaps)7		return /^comments/.test(optimizer) ? "shrinksafe." + optimizer : optimizer;8	}9	if(bc.optimize){10		bc.optimize = resolveComments(bc.optimize);11		require(["./optimizer/" + bc.optimize.split(".")[0]], function(optimizer){12			optimizers[bc.optimize] = optimizer;13		});14	}15	if(bc.layerOptimize){16		bc.layerOptimize = resolveComments(bc.layerOptimize);17		require(["./optimizer/" + bc.layerOptimize.split(".")[0]], function(optimizer){18			optimizers[bc.layerOptimize] = optimizer;19		});20	}21	return function(resource, callback) {22		if(bc.optimize && !resource.layer){23			return optimizers[bc.optimize](resource, resource.uncompressedText, resource.pack.copyright, bc.optimize, callback);24		}else if(bc.layerOptimize && resource.layer && !resource.layer.discard){25			return optimizers[bc.layerOptimize](resource, resource.uncompressedText, resource.layer.copyright, bc.layerOptimize, callback);26		}else{27			return 0;28		}29	};...

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();5  await context.tracing.start({ screenshots: true, snapshots: true });6  const page = await context.newPage();7  await page.screenshot({ path: `example.png` });8  await context.tracing.stop({ path: `trace.zip` });9  await browser.close();10})();11Please read [CONTRIBUTING.md](

Using AI Code Generation

1const playwright = require('playwright');2(async () => {3  const browser = await playwright.chromium.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  await page.screenshot({ path: 'google.png' });7  await browser.close();8})();9const playwright = require('playwright');10(async () => {11  const browser = await playwright.chromium.launch();12  const context = await browser.newContext();13  const page = await context.newPage();14  await page.screenshot({ path: 'google.png' });15  await browser.close();16})();17const playwright = require('playwright');18(async () => {19  const browser = await playwright.chromium.launch();20  const context = await browser.newContext();21  const page = await context.newPage();22  await page.screenshot({ path: 'google.png' });23  await browser.close();24})();25const playwright = require('playwright');26(async () => {27  const browser = await playwright.chromium.launch();28  const context = await browser.newContext({29    recordVideo: {30      size: {

Using AI Code Generation

1const path = require('path');2const playwright = require('playwright');3(async () => {4  const browser = await playwright['chromium'].launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.screenshot({ path: `example.png` });8  await browser.close();9  await playwright['chromium'].chromiumLauncher.killAll();10})();11module.exports = {12  use: {13    viewport: { width: 1280, height: 720 },14    launchOptions: {15    },16  },17};18{19  "scripts": {20  }21}

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch({ headless: false });4  const page = await browser.newPage();5  await page.screenshot({ path: 'google.png' });6  await browser.close();7})();8const { chromium } = require('playwright');9(async () => {10  const browser = await chromium.launch({ headless: false });11  const page = await browser.newPage();12  await page.screenshot({ path: 'google.png' });13  await browser.close();14})();15const { chromium } = require('playwright');16(async () => {17  const browser = await chromium.launch({ headless: false });18  const page = await browser.newPage();19  await page.screenshot({ path: 'google.png' });20  await browser.close();21})();22const { chromium } = require('playwright');23(async () => {24  const browser = await chromium.launch({ headless: false });25  const page = await browser.newPage();26  await page.screenshot({ path: 'google.png' });27  await browser.close();28})();29const { chromium } = require('playwright');30(async () => {31  const browser = await chromium.launch({ headless: false });32  const page = await browser.newPage();33  await page.screenshot({ path: 'google.png' });34  await browser.close();35})();36const { chromium } = require('playwright');37(async () => {38  const browser = await chromium.launch({ headless: false });39  const page = await browser.newPage();40  await page.screenshot({ path: 'google.png' });41  await browser.close();42})();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const page = await browser.newPage();5  await page.screenshot({ path: 'google.png' });6  await browser.close();7})();

Using AI Code Generation

1const playwright = require('playwright');2(async () => {3  const browser = await playwright.chromium.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  const result = await page._client.send('Page.captureSnapshot', {7  });8  console.log(result.data);9  await browser.close();10})();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext({5  });6  const page = await context.newPage();7  await page.close();8  await context.close();9  await browser.close();10})();

Using AI Code Generation

1const playwright = require('playwright');2(async () => {3  const browser = await playwright.chromium.launch();4  const page = await browser.newPage();5  const trace = await page._client.send('Tracing.start', { screenshots: true });6  const trace = await page._client.send('Tracing.stop');7  await browser.close();8})();

Using AI Code Generation

1const { chromium } = require('playwright');2const { optimize } = require('playwright/lib/server/cr/crPage');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  const optimized = await optimize(page);7  console.log(optimized);8  await browser.close();9})();10{11    {12      text: '.test { color: red; }',13    }14    {15      text: 'console.log("Hello World")',16    }17}

Using AI Code Generation

1const { chromium } = require('playwright');2const { optimize } = require('playwright-internal');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  await optimize(page, 'test.mp4');7  await browser.close();8})();9await optimize(page, 'test.mp4');10[Apache-2.0](

Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

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Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
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