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Update README.md #75

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2 changes: 1 addition & 1 deletion src/get-started/huff-by-example/README.md
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Expand Up @@ -347,7 +347,7 @@ Functions can accept arguments to be "called" inside the macro or passed as a re

Several builtin functions are provided by the Huff compiler:
#### `__FUNC_SIG(<func_def|string>)`
At compile time, the invocation of `__FUNC_SIG` is substituted with `PUSH4 function_selector`, where `function_selector` is the 4 byte function selector of the passed function definition or string. If a string is passed, it must represent a valid function signature i.e. `"test(address, uint256)"`
At compile time, the invocation of `__FUNC_SIG` is substituted with `PUSH4 function_selector`, where `function_selector` is the 4 byte function selector of the passed function definition or string. If a string is passed, it must represent a valid function signature i.e. `"test(address,uint256)"`

#### `__EVENT_HASH(<event_def|string>)`
At compile time, the invocation of `__EVENT_HASH` is substituted with `PUSH32 event_hash`, where `event_hash` is the selector hash of the passed event definition or string. If a string is passed, it must represent a valid event signature i.e. `"TestEvent(uint256, address indexed)"`
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