my requirement is to add properties to all the components under the card component, but I keep reporting errors. The code is as follows: 
:
I have read a lot of materials, but I don"t know how to solve it
my requirement is to add properties to all the components under the card component, but I keep reporting errors. The code is as follows:
:
I have read a lot of materials, but I don"t know how to solve it
give this.props.children const children = arrayify (this.props.children)
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