/// <summary>
/// Writes an element.
/// </summary>
public override bool TryGetMember(
GetMemberBinder binder,
out object result)
{
var returnValue = new PocketView(tagName: binder.Name, nested: this);
if (_transforms.TryGetValue(binder.Name, out var transform))
{
returnValue._transform = transform;
}
result = returnValue;
return(true);
}
private static ConcurrentDictionary <Type, ITypeFormatter> DefaultFormatters() =>
new ConcurrentDictionary <Type, ITypeFormatter>
{
[typeof(DateTime)] = new HtmlFormatter <DateTime>((value, writer) => writer.Write(value.ToString("u"))),
[typeof(DateTimeOffset)] = new HtmlFormatter <DateTimeOffset>((value, writer) => writer.Write(value.ToString("u"))),
[typeof(ExpandoObject)] = new HtmlFormatter <ExpandoObject>((obj, writer) =>
{
var headers = new List <IHtmlContent>();
var values = new List <IHtmlContent>();
foreach (var pair in obj.OrderBy(p => p.Key))
{
headers.Add(PocketViewTags.th(pair.Key));
values.Add(PocketViewTags.td(pair.Value));
}
PocketView t = PocketViewTags.table(
PocketViewTags.thead(
PocketViewTags.tr(
headers)),
PocketViewTags.tbody(
PocketViewTags.tr(
values))
);
t.WriteTo(writer, HtmlEncoder.Default);
}),
[typeof(HtmlString)] = new HtmlFormatter <PocketView>((view, writer) => view.WriteTo(writer, HtmlEncoder.Default)),
[typeof(JsonString)] = new HtmlFormatter <PocketView>((view, writer) => view.WriteTo(writer, HtmlEncoder.Default)),
[typeof(PocketView)] = new HtmlFormatter <PocketView>((view, writer) => view.WriteTo(writer, HtmlEncoder.Default)),
[typeof(ReadOnlyMemory <char>)] = Formatter.Create <ReadOnlyMemory <char> >((memory, writer) =>
{
PocketView view = PocketViewTags.span(memory.Span.ToString());
view.WriteTo(writer, HtmlEncoder.Default);
}, HtmlFormatter.MimeType),
[typeof(string)] = new HtmlFormatter <string>((s, writer) => writer.Write(s)),
[typeof(Type)] = _formatterForSystemType,
[typeof(Type).GetType()] = _formatterForSystemType,
};
/// <summary>
/// Writes an element.
/// </summary>
public override bool TryInvokeMember(
InvokeMemberBinder binder,
object[] args,
out object result)
{
var pocketView = new PocketView(tagName: binder.Name, nested: this);
pocketView.SetContent(args);
if (_transforms.TryGetValue(binder.Name, out var transform))
{
var content = ComposeContent(binder.CallInfo.ArgumentNames, args);
transform(pocketView._tag, content);
}
result = pocketView;
return(true);
}
/// <summary>
/// Initializes a new instance of the <see cref="PocketView"/> class.
/// </summary>
/// <param name="tagName">Name of the tag.</param>
/// <param name="nested">A nested instance.</param>
public PocketView(string tagName, PocketView nested = null) : this(nested)
{
_tag = tagName.Tag();
}
/// <summary>
/// Initializes a new instance of the <see cref="PocketView"/> class.
/// </summary>
/// <param name="tagName">Name of the tag.</param>
/// <param name="nested">A nested instance.</param>
protected internal PocketView(string tagName, PocketView nested = null) : this(nested)
{
_tag = tagName.Tag();
}
