internal static bool TryParse(Node parent, Queue <Word> remainingWords, out Script script)
{
script = new Script(parent);
do
{
MixinDefinition mixinDefinition;
if (MixinDefinition.TryParse(script, remainingWords, out mixinDefinition))
{
script.Children.Add(mixinDefinition);
continue;
}
VariableAssignment variableAssignment;
if (VariableAssignment.TryParse(script, remainingWords, out variableAssignment))
{
script.Children.Add(variableAssignment);
continue;
}
Selector selector;
if (Selector.TryParse(script, remainingWords, out selector))
{
script.Children.Add(selector);
continue;
}
}while (remainingWords.Count > 0);
return(true);
}
internal static bool TryParse(Node parent, Queue <Word> remainingWords, out Block block)
{
if (remainingWords.Peek().Text != "{")
{
block = null;
return(false);
}
remainingWords.Dequeue();
block = new Block(parent);
while (remainingWords.Peek().Text != "}")
{
IncludeDirective includeDirective;
if (IncludeDirective.TryParse(block, remainingWords, out includeDirective))
{
block.Children.Add(includeDirective);
continue;
}
ExtendDirective excludeDirective;
if (ExtendDirective.TryParse(block, remainingWords, out excludeDirective))
{
block.Children.Add(excludeDirective);
continue;
}
PropertyAssignment property;
if (PropertyAssignment.TryParse(block, remainingWords, out property))
{
block.Children.Add(property);
continue;
}
Selector selector;
if (Selector.TryParse(block, remainingWords, out selector))
{
block.Children.Add(selector);
continue;
}
}
remainingWords.Dequeue();
return(true);
}