I am learning svg from its official documents, there is such line. I don't get it, if it already has a width
and height
attribute, what is the point to specify it again in viewBox="0 0 1500 1000"
?
It is says, "One px unit is defined to be equal to one user unit. Thus, a length of "5px" is the same as a length of "5"" in the official docs, thus this viewBox is a 1500px wide and 1000 height view, which exceeds 300px and 200px. So why does it define the width and height value in the first place?
<svg width="300px" height="200px" version="1.1"
viewBox="0 0 1500 1000" preserveAspectRatio="none"
xmlns="http://www.w3.org/2000/svg">
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