mirror of https://github.com/tc39/test262.git
46 lines
1.4 KiB
JavaScript
46 lines
1.4 KiB
JavaScript
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// This file was procedurally generated from the following sources:
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// - src/annex-b-fns/eval-func-skip-early-err-for-of.case
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// - src/annex-b-fns/eval-func/direct-switch-case.template
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/*---
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description: Extension not observed when creation of variable binding would produce an early error (for-of statement) (Function declaration in the `case` clause of a `switch` statement in eval code)
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esid: sec-web-compat-evaldeclarationinstantiation
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es6id: B.3.3.3
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flags: [generated, noStrict]
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info: |
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B.3.3.3 Changes to EvalDeclarationInstantiation
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[...]
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ii. If replacing the FunctionDeclaration f with a VariableStatement that
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has F as a BindingIdentifier would not produce any Early Errors for
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body, then
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[...]
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---*/
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(function() {
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eval(
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'assert.throws(ReferenceError, function() {\
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f;\
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}, "An initialized binding is not created prior to evaluation");\
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assert.sameValue(\
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typeof f,\
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"undefined",\
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"An uninitialized binding is not created prior to evaluation"\
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);\
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\
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for (let f of [0]) {switch (1) {' +
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' case 1:' +
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' function f() { }' +
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'}\
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}\
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\
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assert.throws(ReferenceError, function() {\
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f;\
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}, "An initialized binding is not created following evaluation");\
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assert.sameValue(\
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typeof f,\
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"undefined",\
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"An uninitialized binding is not created following evaluation"\
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);'
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);
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}());
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