| // This file was procedurally generated from the following sources: |
| // - src/annex-b-fns/eval-global-existing-global-init.case |
| // - src/annex-b-fns/eval-global/indirect-switch-case.template |
| /*--- |
| description: Variable binding is left in place by legacy function hoisting (Function declaration in the `case` clause of a `switch` statement in eval code) |
| esid: sec-web-compat-evaldeclarationinstantiation |
| flags: [generated, noStrict] |
| includes: [fnGlobalObject.js, propertyHelper.js] |
| info: | |
| B.3.3.3 Changes to EvalDeclarationInstantiation |
| |
| [...] |
| i. If varEnvRec is a global Environment Record, then |
| i. Perform ? varEnvRec.CreateGlobalVarBinding(F, true). |
| [...] |
| |
| ---*/ |
| Object.defineProperty(fnGlobalObject(), 'f', { |
| value: 'x', |
| enumerable: true, |
| writable: true, |
| configurable: false |
| }); |
| |
| (0,eval)( |
| 'var global = fnGlobalObject();\ |
| assert.sameValue(f, "x", "binding is not reinitialized");\ |
| \ |
| verifyProperty(global, "f", {\ |
| enumerable: true,\ |
| writable: true,\ |
| configurable: false\ |
| }, { restore: true });switch (1) {' + |
| ' case 1:' + |
| ' function f() { }' + |
| '}\ |
| ' |
| ); |
| |
| assert.sameValue(typeof f, "function"); |
| verifyProperty(global, "f", { |
| enumerable: true, |
| writable: true, |
| configurable: false |
| }); |