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Fix declaration suggestion for var with different number of components

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This commit is contained in:
Alex Beregszaszi
2018-08-04 15:22:22 +01:00
parent 0b20e4fd22
commit 83e6c34526
2 changed files with 18 additions and 0 deletions
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test/libsolidity/syntaxTests/types/var_type_suggest.sol
+12
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@@ -12,6 +12,10 @@ contract C {
var myblockhash = block.blockhash;
var (a, b) = (2, "troi");
var (x,, z) = h();
var (c, d) = ("");
var (k, l) = (2);
var (m, n) = 1;
var (o, p) = "";
}
}
// ----
@@ -21,3 +25,11 @@ contract C {
// SyntaxError: (293-326): Use of the "var" keyword is disallowed. Type cannot be expressed in syntax.
// SyntaxError: (336-360): Use of the "var" keyword is disallowed. Use explicit declaration `(uint8 a, string memory b) = ...´ instead.
// SyntaxError: (370-387): Use of the "var" keyword is disallowed. Use explicit declaration `(uint256 x, , uint256 z) = ...´ instead.
// TypeError: (397-414): Different number of components on the left hand side (2) than on the right hand side (1).
// SyntaxError: (397-414): Use of the "var" keyword is disallowed. Type cannot be expressed in syntax.
// TypeError: (424-440): Different number of components on the left hand side (2) than on the right hand side (1).
// SyntaxError: (424-440): Use of the "var" keyword is disallowed. Type cannot be expressed in syntax.
// TypeError: (450-464): Different number of components on the left hand side (2) than on the right hand side (1).
// SyntaxError: (450-464): Use of the "var" keyword is disallowed. Type cannot be expressed in syntax.
// TypeError: (474-489): Different number of components on the left hand side (2) than on the right hand side (1).
// SyntaxError: (474-489): Use of the "var" keyword is disallowed. Type cannot be expressed in syntax.