Jordan Carroll jcarroll2007

## curve-example.png

      
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                kevinweber
                / curve-example.png
            
            
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              June 6, 2019 08:56
            
              
                d3.js: Custom curve with rounded steps. Based on d3.curveStep.
              
          
## what-forces-layout.md

      
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                paulirish
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              April 26, 2024 17:33
            
              
                What forces layout/reflow. The comprehensive list.
              
          
    What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.
Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.
Element APIs

Getting box metrics


elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent