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QmlJS: Make evaluator understand expression statements.

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Reviewed-by: Erik Verbruggen
This commit is contained in:
Christian Kamm
2010-11-23 14:15:50 +01:00
parent 93967104f3
commit 34093064fe
5 changed files with 15 additions and 30 deletions
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15
src/libs/qmljs/qmljsscopebuilder.cpp
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@@ -238,16 +238,13 @@ void ScopeBuilder::setQmlScopeObject(Node *node)
if (scriptBinding->qualifiedId && scriptBinding->qualifiedId->name
&& scriptBinding->qualifiedId->name->asString() == QLatin1String("target")
&& ! scriptBinding->qualifiedId->next) {
// ### make Evaluate understand statements.
if (ExpressionStatement *expStmt = cast<ExpressionStatement *>(scriptBinding->statement)) {
Evaluate evaluator(_context);
const Value *targetValue = evaluator(expStmt->expression);
Evaluate evaluator(_context);
const Value *targetValue = evaluator(scriptBinding->statement);
if (const ObjectValue *target = value_cast<const ObjectValue *>(targetValue)) {
scopeChain.qmlScopeObjects.prepend(target);
} else {
scopeChain.qmlScopeObjects.clear();
}
if (const ObjectValue *target = value_cast<const ObjectValue *>(targetValue)) {
scopeChain.qmlScopeObjects.prepend(target);
} else {
scopeChain.qmlScopeObjects.clear();
}
}
}