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Throughout the code, there are potential areas to improve gas usage. These changes are minor and may not always be a massive change.
These changes aim for Crab v2, but can be applied elsewhere.
!= 0
> 0
uint256
require
Source
Saves 6 gas/call
Present In:
Depending on whether the array is from storage, memory, or calldata, it can shave off gas usage per loop.
In Solidity, values when not defined will have a zero-equivalent and thus, setting = 0 or other zero-equivalent is unnecessary and costs gas.
= 0
The text was updated successfully, but these errors were encountered:
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Throughout the code, there are potential areas to improve gas usage. These changes are minor and may not always be a massive change.
These changes aim for Crab v2, but can be applied elsewhere.
Types of Gas Optimizations
Usage of
!= 0is gas-efficient over> 0when used on auint256in arequirestatementSource
Saves 6 gas/call
Present In:
Cache the Array's Length
Depending on whether the array is from storage, memory, or calldata, it can shave off gas usage per loop.
Present In:
Unnecessary Zero-Initialization
In Solidity, values when not defined will have a zero-equivalent and thus, setting
= 0or other zero-equivalent is unnecessary and costs gas.Present In:
The text was updated successfully, but these errors were encountered: