{"ScriptPreparationCode":null,"TestCases":[{"Name":"getBoundingClientRect ","Code":"let element = document.getElementById(\u0027test\u0027); let rect = element.getBoundingClientRect(); let left = rect.left;","IsDeferred":false},{"Name":"window.getComputedStyle \u002B new WebKitCSSMatrix","Code":"let element = document.getElementById(\u0027test\u0027); let style = window.getComputedStyle(element); let matrix = new WebKitCSSMatrix(style.transform); let left = matrix.m41;","IsDeferred":false}]}