public static DisplayedValue Display(
this KernelInvocationContext context,
object value,
string mimeType = null)
{
var displayId = Guid.NewGuid().ToString();
mimeType ??= Formatter.PreferredMimeTypeFor(value.GetType());
var formattedValue = new FormattedValue(
mimeType,
value.ToDisplayString(mimeType));
context.Publish(
new DisplayedValueProduced(
value,
context?.Command,
new[] { formattedValue },
displayId));
var displayedValue = new DisplayedValue(displayId, mimeType, context);
return(displayedValue);
}
public static DisplayedValue DisplayAs(
this KernelInvocationContext context,
string value,
string mimeType)
{
if (string.IsNullOrWhiteSpace(mimeType))
{
throw new ArgumentException("Value cannot be null or whitespace.", nameof(mimeType));
}
var displayId = Guid.NewGuid().ToString();
var formattedValue = new FormattedValue(
mimeType,
value);
context.Publish(
new DisplayedValueProduced(
value,
context?.Command,
new[] { formattedValue },
displayId));
var displayedValue = new DisplayedValue(displayId, mimeType, context);
return(displayedValue);
}
public static IReadOnlyCollection <FormattedValue> FromObject(object value, string mimeType = null)
{
mimeType ??= Formatter.GetPreferredMimeTypeFor(value?.GetType());
var formattedValue = new FormattedValue(
mimeType,
value.ToDisplayString(mimeType));
return(new[] { formattedValue });
}
public void Update(object updatedValue)
{
var formatted = new FormattedValue(
_mimeType,
updatedValue.ToDisplayString(_mimeType));
var kernel = KernelInvocationContext.Current.HandlingKernel;
Task.Run(() =>
kernel.SendAsync(new UpdateDisplayedValue(updatedValue, formatted, _displayId)))
.Wait();
}
public void Update(object updatedValue)
{
var formatted = new FormattedValue(
_mimeType,
updatedValue.ToDisplayString(_mimeType));
if (KernelInvocationContext.Current?.Command is SubmitCode)
{
_context = KernelInvocationContext.Current;
}
_context.Publish(new DisplayedValueUpdated(updatedValue, _displayId, _context.Command, new[] { formatted }));
}
public static void display(
object value,
string mimeType = HtmlFormatter.MimeType)
{
var formatted = new FormattedValue(
mimeType,
value.ToDisplayString(mimeType));
var kernel = KernelInvocationContext.Current.Kernel;
Task.Run(() =>
kernel.SendAsync(new DisplayValue(formatted)))
.Wait();
}
public static DisplayedValue display(
object value,
string mimeType = HtmlFormatter.MimeType)
{
var displayId = Guid.NewGuid().ToString();
var formatted = new FormattedValue(
mimeType,
value.ToDisplayString(mimeType));
var kernel = KernelInvocationContext.Current.HandlingKernel;
Task.Run(() =>
kernel.SendAsync(new DisplayValue(value, formatted, displayId)))
.Wait();
return(new DisplayedValue(displayId, mimeType));
}
public static void Javascript(string scriptContent)
{
PocketView value =
script[type : "text/javascript"](
HTML(
scriptContent));
var formatted = new FormattedValue(
HtmlFormatter.MimeType,
value.ToString());
var kernel = KernelInvocationContext.Current.HandlingKernel;
Task.Run(() =>
kernel.SendAsync(new DisplayValue(formatted)))
.Wait();
}
public static DisplayedValue Display(
this KernelInvocationContext context,
object value,
string mimeType = null)
{
var displayId = Guid.NewGuid().ToString();
var formattedValues = FormattedValue.FromObject(value, mimeType);
context.Publish(
new DisplayedValueProduced(
value,
context?.Command,
formattedValues,
displayId));
var displayedValue = new DisplayedValue(displayId, mimeType ?? formattedValues.FirstOrDefault()?.MimeType, context);
return(displayedValue);
}
public static async Task <DisplayedValue> DisplayAsync(
this KernelInvocationContext context,
object value,
string mimeType = null)
{
var displayId = Kernel.DisplayIdGenerator?.Invoke() ??
Guid.NewGuid().ToString();
mimeType ??= Formatter.PreferredMimeTypeFor(value.GetType());
var formatted = new FormattedValue(
mimeType,
value.ToDisplayString(mimeType));
var kernel = context.HandlingKernel ?? context.CurrentKernel;
await kernel.SendAsync(new DisplayValue(value, formatted, displayId));
return(new DisplayedValue(displayId, mimeType));
}
public static DisplayedValue Display(
this KernelInvocationContext context,
object value,
params string[] mimeTypes)
{
var displayId = Guid.NewGuid().ToString();
var formattedValues = FormattedValue.FromObject(value, mimeTypes);
context.Publish(
new DisplayedValueProduced(
value,
context?.Command,
formattedValues,
displayId));
var displayedValue = new DisplayedValue(displayId, formattedValues.Select(fv => fv.MimeType).ToArray(), context);
return(displayedValue);
}
public static Task <DisplayedValue> DisplayAsync(
this KernelInvocationContext context,
object value,
string mimeType = null)
{
var displayId = Kernel.DisplayIdGenerator?.Invoke() ??
Guid.NewGuid().ToString();
mimeType ??= Formatter.PreferredMimeTypeFor(value.GetType());
var formattedValue = new FormattedValue(
mimeType,
value.ToDisplayString(mimeType));
context.Publish(
new DisplayedValueProduced(
value,
context?.Command,
new[] { formattedValue },
displayId));
return(Task.FromResult(new DisplayedValue(displayId, mimeType, context)));
}
public SignatureInformation(string label, FormattedValue documentation, IReadOnlyList <ParameterInformation> parameters)
{
Label = label ?? throw new ArgumentNullException(nameof(label));
Documentation = documentation ?? throw new ArgumentNullException(nameof(documentation));
Parameters = parameters ?? throw new ArgumentNullException(nameof(parameters));
}