Function getAssignedExpandoInitializer

test/fixtures/snapshot/typescript.js:16441–16453

* Get the assignment 'initializer' -- the righthand side-- when the initializer is container-like (See getExpandoInitializer). * We treat the right hand side of assignments with container-like initializers as declarations.

(node)

     * We treat the right hand side of assignments with container-like initializers as declarations.
     */
    function getAssignedExpandoInitializer(node) {
        if (node && node.parent && ts.isBinaryExpression(node.parent) && node.parent.operatorToken.kind === 63 /* SyntaxKind.EqualsToken */) {
            var isPrototypeAssignment = isPrototypeAccess(node.parent.left);
            return getExpandoInitializer(node.parent.right, isPrototypeAssignment) ||
                getDefaultedExpandoInitializer(node.parent.left, node.parent.right, isPrototypeAssignment);
        }
        if (node && ts.isCallExpression(node) && isBindableObjectDefinePropertyCall(node)) {
            var result = hasExpandoValueProperty(node.arguments[2], node.arguments[1].text === "prototype");
            if (result) {
                return result;
            }
        }
    }
    ts.getAssignedExpandoInitializer = getAssignedExpandoInitializer;
    /**
     * Recognized expando initializers are: