/// <summary>
/// Returns this sequence as an enumerable collection of lines.
/// </summary>
/// <param name="lineLength">The maximum length of each line. If omitted, this is <see cref="Constants.DefaultLineLength"/>.</param>
/// <returns>This sequence as an enumerable collection of lines.</returns>
/// <exception cref="ArgumentOutOfRangeException">
/// <paramref name="lineLength"/> is less than one.
/// </exception>
/// <seealso cref="ToMultilineString(int)"/>
public IEnumerable <string> ToLines(int lineLength = Constants.DefaultLineLength)
{
if (lineLength < 1)
{
throw new ArgumentOutOfRangeException(nameof(lineLength), lineLength, SequenceUtility.ArgumentOutOfRangeException_LineLengthLessThanOne);
}
return(SequenceUtility.ToLines(Characters, lineLength));
}
/// <summary>
/// Returns a multiline string representation of this sequence.
/// </summary>
/// <param name="lineLength">The maximum length of each line. If omitted, this is <see cref="Constants.DefaultLineLength"/>.</param>
/// <returns>A multiline string representation of this sequence.</returns>
/// <exception cref="ArgumentOutOfRangeException">
/// <paramref name="lineLength"/> is less than one.
/// </exception>
/// <seealso cref="ToLines(int)"/>
/// <seealso cref="ToString"/>
public string ToMultilineString(int lineLength = Constants.DefaultLineLength)
{
if (lineLength < 1)
{
throw new ArgumentOutOfRangeException(nameof(lineLength), lineLength, SequenceUtility.ArgumentOutOfRangeException_LineLengthLessThanOne);
}
if (lineLength == 1)
{
return(ToString());
}
return(string.Join(Environment.NewLine, SequenceUtility.ToLines(Characters, lineLength)));
}