Function elaborateJsxComponents

test/fixtures/snapshot/typescript.js:64149–64217

(node, source, target, relation, containingMessageChain, errorOutputContainer)

            }
        }
        function elaborateJsxComponents(node, source, target, relation, containingMessageChain, errorOutputContainer) {
            var result = elaborateElementwise(generateJsxAttributes(node), source, target, relation, containingMessageChain, errorOutputContainer);
            var invalidTextDiagnostic;
            if (ts.isJsxOpeningElement(node.parent) && ts.isJsxElement(node.parent.parent)) {
                var containingElement = node.parent.parent;
                var childPropName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node));
                var childrenPropName = childPropName === undefined ? "children" : ts.unescapeLeadingUnderscores(childPropName);
                var childrenNameType = getStringLiteralType(childrenPropName);
                var childrenTargetType = getIndexedAccessType(target, childrenNameType);
                var validChildren = ts.getSemanticJsxChildren(containingElement.children);
                if (!ts.length(validChildren)) {
                    return result;
                }
                var moreThanOneRealChildren = ts.length(validChildren) > 1;
                var arrayLikeTargetParts = filterType(childrenTargetType, isArrayOrTupleLikeType);
                var nonArrayLikeTargetParts = filterType(childrenTargetType, function (t) { return !isArrayOrTupleLikeType(t); });
                if (moreThanOneRealChildren) {
                    if (arrayLikeTargetParts !== neverType) {
                        var realSource = createTupleType(checkJsxChildren(containingElement, 0 /* CheckMode.Normal */));
                        var children = generateJsxChildren(containingElement, getInvalidTextualChildDiagnostic);
                        result = elaborateElementwise(children, realSource, arrayLikeTargetParts, relation, containingMessageChain, errorOutputContainer) || result;
                    }
                    else if (!isTypeRelatedTo(getIndexedAccessType(source, childrenNameType), childrenTargetType, relation)) {
                        // arity mismatch
                        result = true;
                        var diag = error(containingElement.openingElement.tagName, ts.Diagnostics.This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided, childrenPropName, typeToString(childrenTargetType));
                        if (errorOutputContainer && errorOutputContainer.skipLogging) {
                            (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag);
                        }
                    }
                }
                else {
                    if (nonArrayLikeTargetParts !== neverType) {
                        var child = validChildren[0];
                        var elem_1 = getElaborationElementForJsxChild(child, childrenNameType, getInvalidTextualChildDiagnostic);
                        if (elem_1) {
                            result = elaborateElementwise((function () { return __generator(this, function (_a) {
                                switch (_a.label) {
                                    case 0: return [4 /*yield*/, elem_1];
                                    case 1:
                                        _a.sent();
                                        return [2 /*return*/];
                                }
                            }); })(), source, target, relation, containingMessageChain, errorOutputContainer) || result;
                        }
                    }
                    else if (!isTypeRelatedTo(getIndexedAccessType(source, childrenNameType), childrenTargetType, relation)) {
                        // arity mismatch
                        result = true;
                        var diag = error(containingElement.openingElement.tagName, ts.Diagnostics.This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided, childrenPropName, typeToString(childrenTargetType));
                        if (errorOutputContainer && errorOutputContainer.skipLogging) {
                            (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag);
                        }
                    }
                }
            }
            return result;
            function getInvalidTextualChildDiagnostic() {