/// <summary>
/// Renders the <paramref name="value"/> as a <see cref="string"/> given the
/// <paramref name="options"/>.
/// </summary>
/// <param name="value"></param>
/// <param name="options"></param>
/// <returns></returns>
public static string ToDescriptorString(this IVariant value, IStringRenderingOptions options)
{
// We want first, best possible pairing given the Variant Value.
var pair = RenderingCallbacks.FirstOrDefault(x => x.Item1 == value.VariantType || x.Item1.IsAssignableFrom(value.VariantType));
var renderingCallback = pair == null ? (x, o) => $"{x}" : pair.Item2;
// TODO: TBD: potential Nullness going on here?
return(renderingCallback.Invoke(value?.Value, options));
}
/// <inheritdoc />
public override string ToDescriptorString(IStringRenderingOptions options)
{
const string dot = ".";
string RenderGlobalScope() => IsGlobalScope ? dot : Empty;
return(RenderGlobalScope()
+ Join(dot, this.Select(x => x.ToDescriptorString(options)))
);
}
/// <inheritdoc />
public override string ToDescriptorString(IStringRenderingOptions options)
{
string GetComments(params WhiteSpaceAndCommentOption[] masks)
=> options.WhiteSpaceAndCommentRendering.RenderMaskedComments(masks);
return($"{GetComments(MultiLineComment)}"
+ $" {Name.ToDescriptorString(options)} {GetComments(MultiLineComment)}"
+ $" {EqualSign} {GetComments(MultiLineComment)}"
+ $" {Value.ToDescriptorString(options)} {GetComments(MultiLineComment)}"
);
}
public void FloatingPointLiteralConstantSupported(OptionIdentifierPath optionName, IVariant constant, IStringRenderingOptions options)
{
/* TODO: TBD: This is STILL an issue some FOUR MONTHS later.
* http://youtrack.jetbrains.com/issue/RSRP-471906 / "R# ignoring my xunit user furnished configuration" */
GetRange <object>(optionName, constant, options).AllNotNull();
RenderingOptions = options;
ExpectedProto.Items.Add(
new OptionStatement {
Name = optionName, Value = Assert.IsAssignableFrom <IVariant <double> >(constant)
}
);
}
// ReSharper disable once PossibleMultipleEnumeration
/// <summary>
/// Renders the <see cref="IOption"/> <typeparamref name="T"/> <paramref name="values"/>
/// given <paramref name="options"/>.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="values"></param>
/// <param name="options"></param>
/// <returns></returns>
public static string RenderOptions <T>(this IEnumerable <T> values, IStringRenderingOptions options)
where T : IOption // TODO: TBD: perhaps IOption? or ICanRenderString
{
string GetComments(params WhiteSpaceAndCommentOption[] masks)
=> options.WhiteSpaceAndCommentRendering.RenderMaskedComments(masks);
return(values.Any()
? $"{GetComments(MultiLineComment)}"
+ $"{OpenSquareBracket}"
+ $"{GetComments(MultiLineComment)}"
// ReSharper disable once PossibleMultipleEnumeration
+ $"{Join($"{Comma} ", values.Select(x => x.ToDescriptorString(options)))}"
+ $"{GetComments(MultiLineComment)}"
+ $"{CloseSquareBracket}"
+ $"{GetComments(MultiLineComment)}"
: Empty);
}
/// <inheritdoc /> protected override string RenderItem(Identifier item, IStringRenderingOptions options) => item.ToDescriptorString(options);
/// <summary> /// Renders the <paramref name="value"/> given the <paramref name="options"/>. /// </summary> /// <param name="value"></param> /// <param name="options"></param> /// <returns></returns> public static string ToDescriptorString(this KeyType value, IStringRenderingOptions options) => ToDescriptorString((ProtoType)(int)value, options);
/// <summary> /// Renders the <paramref name="value"/> given the <paramref name="options"/>. /// </summary> /// <param name="value"></param> /// <param name="options"></param> /// <returns></returns> public static string ToDescriptorString(this ProtoType value, IStringRenderingOptions options) => ValueMapping[value];
/// <summary>
/// Renders the <paramref name="value"/> given the <paramref name="options"/>.
/// </summary>
/// <param name="value"></param>
/// <param name="options"></param>
/// <returns></returns>
public static string ToDescriptorString(this LabelKind value, IStringRenderingOptions options)
=> $"{ValueMapping[value]}";
/// <inheritdoc />
protected override string RenderItem(RangeDescriptor item, IStringRenderingOptions options)
=> $"{item.ToDescriptorString(options)}";