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emit publish of exported values in destructuring

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This commit is contained in:
Vladimir Matveev 2015-04-11 04:58:39 -07:00
parent 7bced68210
commit 8c80792fe2
1 changed files with 22 additions and 1 deletions
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23
src/compiler/emitter.ts
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@ -2588,14 +2588,35 @@ var __param = this.__param || function(index, decorator) { return function (targ
}
renameNonTopLevelLetAndConst(name);
if (name.parent && (name.parent.kind === SyntaxKind.VariableDeclaration || name.parent.kind === SyntaxKind.BindingElement)) {
const isVariableDeclarationOrBindingElement =
name.parent && (name.parent.kind === SyntaxKind.VariableDeclaration || name.parent.kind === SyntaxKind.BindingElement);
let emitPublishOfExportedValue = false;
if (currentFileIsEmittedAsSystemModule() && !nodeIsSynthesized(name)) {
let nodeToCheck = isVariableDeclarationOrBindingElement ? name.parent : resolver.getReferencedValueDeclaration(name);
emitPublishOfExportedValue = nodeToCheck && (getCombinedNodeFlags(nodeToCheck) & NodeFlags.Export) && isSourceFileLevelDeclaration(nodeToCheck);
}
if (emitPublishOfExportedValue) {
write(`${exportFunctionForFile}("`);
emitNodeWithoutSourceMap(name);
write(`", `);
}
if (isVariableDeclarationOrBindingElement) {
emitModuleMemberName(<Declaration>name.parent);
}
else {
emit(name);
}
write(" = ");
emit(value);
if (emitPublishOfExportedValue) {
write(")");
}
}
function ensureIdentifier(expr: Expression): Expression {