Is there a pop functionality for solidity arrays?

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失恋的感觉
失恋的感觉 2021-02-20 10:36

I have used solidity to push data into an array. Is there a similar function for pop ?

string[] myArray;
myArray.push(\"hello\")

What is the be

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  •  渐次进展
    2021-02-20 11:11

    Yes there is, as of v0.5.0 (details here):

    Dynamic storage arrays and bytes (not string) have a member function called pop that you can use to remove an element from the end of the array. This also implicitly calls :ref:delete on the removed element.

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