Function visitForInitializer

test/fixtures/snapshot/typescript.js:106812–106827

* Visits the initializer of a ForStatement, ForInStatement, or ForOfStatement * * @param node The node to visit.

(node)

         * @param node The node to visit.
         */
        function visitForInitializer(node) {
            if (shouldHoistForInitializer(node)) {
                var expressions = void 0;
                for (var _i = 0, _a = node.declarations; _i < _a.length; _i++) {
                    var variable = _a[_i];
                    expressions = ts.append(expressions, transformInitializedVariable(variable, /*isExportedDeclaration*/ false));
                    if (!variable.initializer) {
                        hoistBindingElement(variable);
                    }
                }
                return expressions ? factory.inlineExpressions(expressions) : factory.createOmittedExpression();
            }
            else {
                return ts.visitNode(node, discardedValueVisitor, ts.isExpression);
            }
        }
        /**
         * Visits the body of a DoStatement to hoist declarations.
         *