if-decl-no-else-func-existing-fn-no-init.js (1210B)
1 // This file was procedurally generated from the following sources: 2 // - src/annex-b-fns/func-existing-fn-no-init.case 3 // - src/annex-b-fns/func/if-decl-no-else.template 4 /*--- 5 description: Existing variable binding is not modified (IfStatement without an else clause in function scope) 6 esid: sec-functiondeclarations-in-ifstatement-statement-clauses 7 flags: [generated, noStrict] 8 info: | 9 The following rules for IfStatement augment those in 13.6: 10 11 IfStatement[Yield, Return]: 12 if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] else Statement[?Yield, ?Return] 13 if ( Expression[In, ?Yield] ) Statement[?Yield, ?Return] else FunctionDeclaration[?Yield] 14 if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] else FunctionDeclaration[?Yield] 15 if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] 16 17 18 B.3.3.1 Changes to FunctionDeclarationInstantiation 19 20 [...] 21 2. If instantiatedVarNames does not contain F, then 22 [...] 23 ---*/ 24 var init; 25 26 (function() { 27 init = f; 28 29 if (true) function f() { return 'inner declaration'; } 30 31 function f() { 32 return 'outer declaration'; 33 } 34 }()); 35 36 assert.sameValue(init(), 'outer declaration'); 37 38 reportCompare(0, 0);