public static ITransformationBuilder <TContext> DropOrigin <TContext>(
this ITransformationBuilder <TContext> transformationBuilder)
where TContext : IContext, new()
{
transformationBuilder.Base.Handlers.Add(async origin =>
{
if (transformationBuilder.Condition(origin))
{
var transformed = await transformationBuilder.Transformation(origin);
return(false, true, transformed);
}
return(false, false, default(TContext));
});
return(transformationBuilder);
}
public static ITransformationBuilder <TContext> Transform <TContext>(
this ITransformationBuilder <TContext> transformationBuilder,
Func <TContext, TContext, Task> transformation)
where TContext : IContext, new()
{
Func <TContext, Task <TContext> > transformationFactory =
async(TContext origin) =>
{
var transformedContext = new TContext();
transformedContext.Services = origin.Services;
await transformation(origin, transformedContext);
return(transformedContext);
};
transformationBuilder.Transformation = transformationFactory;
return(transformationBuilder);
}
public static ITransformationBuilder <int, char> OnEscapeSymbol(this ITransformationBuilder <int, char> builder, int newState, TriggeringAction <int, char> triggeringAction) => builder.OnValue(CharCategoryHelper.ESCAPE_CHAR, newState, triggeringAction);
public static ITransformationBuilder <int, char> OnEscapeSymbol(this ITransformationBuilder <int, char> builder, int newState) => builder.OnValue(CharCategoryHelper.ESCAPE_CHAR, newState, null);
public static ITransformationBuilder <TState, TInput> OnValue <TState, TInput>(this ITransformationBuilder <TState, TInput> builder, TInput triggerValue, TState newState) => builder.OnValue(triggerValue, newState, null);
public static ITransformationBuilder <int, char> OnPipeSymbolKeep(this ITransformationBuilder <int, char> builder, TriggeringAction <int, char> triggeringAction) => builder.OnValueKeep(CharCategoryHelper.PIPE_CHAR, triggeringAction);
public static ITransformationBuilder <TState, TInput> OnAlwaysKeep <TState, TInput>(this ITransformationBuilder <TState, TInput> builder) => builder.OnAlways(builder.ConfiguringState, null);
public static ITransformationBuilder <TState, TInput> OnCondition <TState, TInput>(this ITransformationBuilder <TState, TInput> builder, TriggerCondition <TState, TInput> condition, TState newState) => builder.OnCondition(condition, newState, null);
public static ITransformationBuilder <TState, TInput> OnAlwaysKeep <TState, TInput>(this ITransformationBuilder <TState, TInput> builder, TriggeringAction <TState, TInput> triggeringAction) => builder.OnAlways(builder.ConfiguringState, triggeringAction);
public static ITransformationBuilder <TState, TInput> OnValueKeep <TState, TInput>(this ITransformationBuilder <TState, TInput> builder, TInput triggerValue) => builder.OnValue(triggerValue, builder.ConfiguringState, null);
public static ITransformationBuilder <TState, TInput> OnConditionKeep <TState, TInput>(this ITransformationBuilder <TState, TInput> builder, TriggerCondition <TState, TInput> condition) => builder.OnCondition(condition, builder.ConfiguringState, null);
public static ITransformationBuilder <TState, TInput> OnAlways <TState, TInput>(this ITransformationBuilder <TState, TInput> builder, StateEvaluator <TState, TInput> stateEvaluator) => builder.OnAlways(stateEvaluator, null);
public static ITransformationBuilder <TState, TInput> OnAlways <TState, TInput>(this ITransformationBuilder <TState, TInput> builder, TState newState) => builder.OnAlways(newState, null);
