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Implement boolean negation, array concatenation operators

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This commit is contained in:
Sven Slootweg 2023-09-11 02:44:21 +02:00
parent 2dc3ce056e
commit c29e8b974e
1 changed files with 6 additions and 1 deletions
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7
src/transformers/index.js
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@ -82,7 +82,7 @@ let trivial = {
}, },
NixUnaryOperation: (_node, { defer }) => { NixUnaryOperation: (_node, { defer }) => {
return defer((node) => { return defer((node) => {
if (node.operator === "-") { if (node.operator === "-" || node.operator === "!") {
return types.unaryExpression(node.operator, node.argument, true); return types.unaryExpression(node.operator, node.argument, true);
} else { } else {
throw new Error(`Unsupported operator: ${node.operator}`); throw new Error(`Unsupported operator: ${node.operator}`);
@ -100,6 +100,11 @@ let trivial = {
types.spreadElement(node.left), types.spreadElement(node.left),
types.spreadElement(node.right) types.spreadElement(node.right)
]); ]);
} else if (node.operator === "++") {
return types.arrayExpression([
types.spreadElement(node.left),
types.spreadElement(node.right)
]);
} else { } else {
return types.binaryExpression(node.operator, node.left, node.right); return types.binaryExpression(node.operator, node.left, node.right);
} }