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0fc67ffd62
Before this we attempted to hack around this by only overriding has_binding. However this did not cover all cases, for example when assigning to variables before their declaration it didn't throw. By using the new find_binding_and_index virtual method we can just pretend the indirect bindings are real. Since indirect binding do come from a normal environment we need to ensure you cannot modify the binding and that properties like mutable are false as expected by the spec for such an indirect binding.
17 lines
465 B
JavaScript
17 lines
465 B
JavaScript
let passed = true;
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if (importedVarValue !== undefined)
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throw new Error("Expected importedVarValue === undefined; got " + importedVarValue);
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try {
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importedVarValue = 0;
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passed = false;
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} catch (e) {
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if (!(e instanceof TypeError))
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throw new Error("Expected importedVarValue = 0; to throw TypeError got " + e);
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}
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import { value as importedVarValue } from "./accessing-var-import-before-decl.mjs";
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export var value = 123;
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export { passed };
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