mirror of
				https://github.com/ethereum/solidity
				synced 2023-10-03 13:03:40 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			27 lines
		
	
	
		
			637 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
			
		
		
	
	
			27 lines
		
	
	
		
			637 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
contract C {
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    function f() public returns (bytes memory) {
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        bytes memory b = "";
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        return bytes.concat(
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            bytes.concat(b),
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            bytes.concat(b, b),
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            bytes.concat("", b),
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            bytes.concat(b, "")
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        );
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    }
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    function g() public returns (bytes memory) {
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        return bytes.concat("", "abc", hex"", "abc", unicode"");
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    }
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    function h() public returns (bytes memory) {
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        bytes memory b = "";
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        return bytes.concat(b, "abc", b, "abc", b);
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    }
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}
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// ====
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// compileToEwasm: also
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// ----
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// f() -> 0x20, 0
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// g() -> 0x20, 6, "abcabc"
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// h() -> 0x20, 6, "abcabc"
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