How to use mobile emulation to test on view ports in Serenity?

Product Support
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#1

Please help me use mobile emulation to test on view ports in Serenity.

#2

Hi Emma,

To use the mobile emulation, you can use the following code:

 mobile_emulation = {
            'deviceMetrics': {'width': 360, 'height': 640, 'pixelRatio': 3}})