text: // This file was procedurally generated from the following sources:
  // - src/annex-b-fns/global-skip-early-err-block.case
  // - src/annex-b-fns/global/if-decl-no-else.template
  /*---
  description: Extension not observed when creation of variable binding would produce an early error (Block statement) (IfStatement without an else clause in the global scope)
  esid: sec-functiondeclarations-in-ifstatement-statement-clauses
  flags: [generated, noStrict]
  info: |
      The following rules for IfStatement augment those in 13.6:
  
      IfStatement[Yield, Return]:
          if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] else Statement[?Yield, ?Return]
          if ( Expression[In, ?Yield] ) Statement[?Yield, ?Return] else FunctionDeclaration[?Yield]
          if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] else FunctionDeclaration[?Yield]
          if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield]
  
  
      B.3.3.2 Changes to GlobalDeclarationInstantiation
  
      [...]
      b. If replacing the FunctionDeclaration f with a VariableStatement that has
         F as a BindingIdentifier would not produce any Early Errors for script,
         then
      [...]
  ---*/
  assert.throws(ReferenceError, function() {
    f;
  }, 'An initialized binding is not created prior to evaluation');
  assert.sameValue(
    typeof f,
    'undefined',
    'An uninitialized binding is not created prior to evaluation'
  );
  
  {
  let f = 123;
  
  if (true) function f() {  }
  
  }
  
  assert.throws(ReferenceError, function() {
    f;
  }, 'An initialized binding is not created following evaluation');
  assert.sameValue(
    typeof f,
    'undefined',
    'An uninitialized binding is not created following evaluation'
  );
  