public string MinifyFiles(string[] csFiles)
{
CSharpParser parser = new CSharpParser();
SyntaxTree[] trees = csFiles.Select(file => parser.Parse(file, file + "_" + ParserTempFileName)).ToArray();
SyntaxTree globalTree = new SyntaxTree();
globalTree.FileName = ParserTempFileName;
var usings = new List <UsingDeclaration>();
var types = new List <TypeDeclaration>();
foreach (var tree in trees)
{
List <UsingDeclaration> treeUsings = new List <UsingDeclaration>();
GetUsingsAndRemoveUsingsAndNamespaces(tree, treeUsings, types);
usings.AddRange(treeUsings.Where(u1 => !usings.Exists(u2 => u2.Namespace == u1.Namespace)));
}
foreach (var u in usings)
{
globalTree.AddChild(u.Clone(), new Role <AstNode>("UsingDeclaration"));
}
foreach (var t in types)
{
globalTree.AddChild(t.Clone(), new Role <AstNode>("TypeDeclaration"));
}
SyntaxTree = globalTree;
return(Minify());
}
private void SetAttributeValueOrAddAttributeIfNotDefault(
SyntaxTree syntaxTree,
string attributeName,
object value,
object defaultValue,
Expression valueExpression)
{
if (value == null)
{
return;
}
var attribute = syntaxTree.Children.OfType <AttributeSection>().SelectMany(x => x.Attributes)
.FirstOrDefault(x => x.Type is SimpleType && ((SimpleType)x.Type).Identifier == attributeName);
if (attribute != null)
{
attribute.Arguments.Clear();
attribute.Arguments.Add(valueExpression);
}
else if (!value.Equals(defaultValue))
{
attribute = new Attribute {
Type = new SimpleType(attributeName)
};
attribute.Arguments.Add(valueExpression);
var attributeSection = new AttributeSection(attribute)
{
AttributeTarget = "assembly"
};
syntaxTree.AddChild(attributeSection, new NRefactory.Role <AttributeSection>("Member"));
}
}
private void AddNamespaceUsingIfNotExist(SyntaxTree syntaxTree, string @namespace)
{
AstNode nodeToInsertAfter = null;
foreach (var usingDeclaration in syntaxTree.Children.OfType <UsingDeclaration>())
{
if (usingDeclaration.Namespace == @namespace)
{
return;
}
if (string.Compare(usingDeclaration.Namespace, @namespace, StringComparison.InvariantCulture) < 0)
{
nodeToInsertAfter = usingDeclaration;
}
}
if (nodeToInsertAfter != null)
{
syntaxTree.InsertChildAfter(nodeToInsertAfter, new UsingDeclaration(@namespace), new Role <UsingDeclaration>("Using"));
}
else if (syntaxTree.HasChildren)
{
syntaxTree.InsertChildBefore(syntaxTree.FirstChild, new UsingDeclaration(@namespace), new Role <UsingDeclaration>("Using"));
}
else
{
syntaxTree.AddChild(new UsingDeclaration(@namespace), new Role <UsingDeclaration>("Using"));
}
}
public string MinifyFiles(string[] csFiles)
{
CSharpParser parser = new CSharpParser();
SyntaxTree[] trees = csFiles.Select(file => parser.Parse(file, file + "_" + ParserTempFileName)).ToArray();
SyntaxTree globalTree = new SyntaxTree();
globalTree.FileName = ParserTempFileName;
var usings = new List<UsingDeclaration>();
var types = new List<TypeDeclaration>();
foreach (var tree in trees)
{
List<UsingDeclaration> treeUsings = new List<UsingDeclaration>();
GetUsingsAndRemoveUsingsAndNamespaces(tree, treeUsings, types);
usings.AddRange(treeUsings.Where(u1 => !usings.Exists(u2 => u2.Namespace == u1.Namespace)));
}
foreach (var u in usings)
globalTree.AddChild(u.Clone(), new Role<AstNode>("UsingDeclaration"));
foreach (var t in types)
globalTree.AddChild(t.Clone(), new Role<AstNode>("TypeDeclaration"));
SyntaxTree = globalTree;
return Minify();
}
