YamlDotNet.Core.Scanner.RemoveSimpleKey C# (CSharp) Method

        private void RemoveSimpleKey()
        {
            var key = simpleKeys.Peek();

            if (key.IsPossible && key.IsRequired)
            {
                // If the key is required, it is an error.

                throw new SyntaxErrorException(key.Mark, key.Mark, "While scanning a simple key, could not find expected ':'.");
            }

            // Remove the key from the stack.

            key.IsPossible = false;
        }