Dynamic constructor arguments clipped with ABIEncoderV2.md

78 - Dynamic constructor arguments clipped with ABIEncoderV2

A contract's constructor which takes structs or arrays that contain dynamically sized arrays reverts or decodes to invalid data when ABIEncoderV2 is used.

This is due to a compiler bug introduced in v0.4.16 and fixed in v0.5.9. (see here)

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Slide Screenshot

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Slide Text

• Constructor Dynamic Arguments
• ABIEncoderV2
• Dynamic Arrays
• Revert or Invalid Decode
• Compiler Bug -> Fixed
• solc 0.4.16 -> 0.5.9

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References

• Youtube Reference

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