public override void WriteOutput(OutputContext context)
{
if (block.Statements.Count == 0)
{
return;
}
context.IncreaseIndentLevel();
context.Indent();
for (var index = 0; index < keyframePositions.Count; index++)
{
var keyframePosition = keyframePositions[index];
context.Append(keyframePosition);
if (index < keyframePositions.Count - 1)
{
context.Append(", ");
}
}
context.AppendOptional(' ');
context.AppendLine("{");
context.Append(block);
context.Indent();
context.AppendLine("}");
context.DecreaseIndentLevel();
}
public override void WriteOutput(OutputContext context)
{
using (var scope = context.BeginUndoableScope()) {
context.IncreaseIndentLevel();
bool hasOutput = false;
for (var index = 0; index < Statements.Count; index++)
{
var statement = Statements[index];
if (statement is Rule r)
{
// Rules may exist within media queries, but are only indented and semicolon-terminated within rule blocks
context.Indent();
hasOutput |= context.Append(r);
bool isLast = index == Statements.Count - 1;
if (isLast)
{
context.AppendOptional(';');
}
else
{
context.Append(';');
}
context.AppendLine();
}
else
{
hasOutput |= context.Append(statement);
}
}
if (hasOutput)
{
scope.KeepChanges();
}
context.DecreaseIndentLevel();
}
}