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嵌套map怎么计算存储位置？ #33

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1stgg opened this issue Jan 6, 2023 · 0 comments

1stgg commented Jan 6, 2023 •

edited

mapping (address => mapping (address => uint256)) private tokenAmount;
类似这种

1stgg changed the title ~~嵌套map怎么计算~~ 嵌套map怎么计算存储位置？

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