how do you define the following attributes if you want to add the following set of attributes: {colspan:"3",rowspan:"5",width:"56",.,} to the tag of td? Can you bind a set of properties in a way similar to: style binding style? : attr=? Is there such a usage?
none, write one by one
or use the render function
var obj = {colspan:'3',rowspan:'5',width:'56',...,}
<td {...obj}/> v-bind can accept an object.
<comp v-bind="{colspan:'3',rowspan:'5',width:'56'}">the above is equivalent to:
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