public virtual object VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
VisitElement(forEachStatementAst.Variable);
VisitElement(forEachStatementAst.Condition);
VisitElement(forEachStatementAst.Body);
return(forEachStatementAst);
}
public object VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
var newVariable = VisitElement(forEachStatementAst.Variable);
var newCondition = VisitElement(forEachStatementAst.Condition);
var newBody = VisitElement(forEachStatementAst.Body);
return(new ForEachStatementAst(forEachStatementAst.Extent, forEachStatementAst.Label, ForEachFlags.None,
newVariable, newCondition, newBody));
}
public override AstVisitAction VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
var body = VisitSyntaxNode(forEachStatementAst.Body);
var condition = VisitSyntaxNode(forEachStatementAst.Condition);
var variable = VisitSyntaxNode(forEachStatementAst.Variable);
_currentNode = new ForEachStatement(variable as IdentifierName, condition, body);
return(AstVisitAction.SkipChildren);
}
public virtual StatementAst VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
return(new ForEachStatementAst(
forEachStatementAst.Extent,
forEachStatementAst.Label,
forEachStatementAst.Flags,
forEachStatementAst.Variable.Rewrite(this, SyntaxKind.Variable),
forEachStatementAst.Condition.Rewrite(this, SyntaxKind.Pipeline),
forEachStatementAst.Body.Rewrite(this, SyntaxKind.StatementBlock)));
}
public object VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
var throttleLimit = VisitAst(forEachStatementAst.ThrottleLimit);
var variable = VisitAst(forEachStatementAst.Variable);
var expression = VisitAst(forEachStatementAst.Condition);
var body = VisitAst(forEachStatementAst.Body);
return(new ForEachStatementAst(forEachStatementAst.Extent, forEachStatementAst.Label, forEachStatementAst.Flags,
throttleLimit, variable, expression, body));
}
public override AstVisitAction VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
explanations.Add(
new Explanation()
{
Description = $"Executes the code in the script block for each element '{forEachStatementAst.Variable.Extent.Text}' in '{forEachStatementAst.Condition}'",
CommandName = "foreach statement",
HelpResult = HelpTableQuery("about_foreach"),
TextToHighlight = "foreach"
}.AddDefaults(forEachStatementAst, explanations));
return(base.VisitForEachStatement(forEachStatementAst));
}
public override object VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
if (forEachStatementAst.Label != null)
{
script_.Write(":" + forEachStatementAst.Label + " ");
}
script_.Write("foreach(");
VisitElement(forEachStatementAst.Variable);
script_.Write(" in ");
VisitElement(forEachStatementAst.Condition);
script_.Write("){");
VisitElement(forEachStatementAst.Body);
script_.Write("}");
return(forEachStatementAst);
}
public static ForEachStatementAst Update(
this ForEachStatementAst ast,
VariableExpressionAst variable = null,
PipelineBaseAst expression = null,
IEnumerable <StatementAst> statements = null,
string label = null,
ForEachFlags?flags = null)
{
return(new ForEachStatementAst(
ast.Extent,
label ?? ast.Label,
flags ?? ast.Flags,
variable?.Clone() ?? ast.Variable.Clone(),
expression?.Clone() ?? ast.Condition.Clone(),
ast.Body.Update(statements)));
}
/// <summary/> public virtual AstVisitAction VisitForEachStatement(ForEachStatementAst forEachStatementAst) => DefaultVisit(forEachStatementAst);
public object VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
throw PSTraceSource.NewArgumentException("ast");
}
public override AstVisitAction VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
throw new NotImplementedException(); //VisitForEachStatement(forEachStatementAst);
}
public override AstVisitAction VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
return(Visit(forEachStatementAst));
}
public virtual TResult VisitForEachStatement(ForEachStatementAst forEachStatementAst) => default(TResult);
public object VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
Console.WriteLine("Visited an ForEachStatementAst.");
return(forEachStatementAst);
}
public object VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
throw new NotImplementedException();
}
public object VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
throw new UnexpectedElementException();
}
object ICustomAstVisitor.VisitForEachStatement(ForEachStatementAst forEachStatementAst) => ProcessRewriter(VisitForEachStatement, forEachStatementAst);
public object VisitForEachStatement(ForEachStatementAst forEachStatementAst) => null;
public override AstVisitAction VisitForEachStatement(ForEachStatementAst ast)
{
return(AstVisitAction.Continue);
}
public object VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
return(false);
}
public override AstVisitAction VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
Console.WriteLine("Visited an ForEachStatementAst.");
Console.WriteLine(" " + forEachStatementAst.ToString().Replace(Environment.NewLine, Environment.NewLine + " "));
return(AstVisitAction.Continue);
}
// ForStatementAst Extension Methods
// New Methods Available:
// - CreateNodeFromAST(NodeDepth, NodePosition, Parent) => Creates a Node
// - GetChildAst() => retourne only ASTs we are looking for ...
public static ForeachNode CreateNodeFromAst(this ForEachStatementAst _ast, int _depth, int _position, Node _parent, Tree _tree)
{
return(new ForeachNode(_ast, _depth, _position, _parent, _tree));
}
public override AstVisitAction VisitForEachStatement(ForEachStatementAst ast)
{
return(DoNextAction(ast));
}
object ICustomAstVisitor.VisitForEachStatement(ForEachStatementAst forEachStatementAst) => VisitForEachStatement(forEachStatementAst);
public override AstVisitAction VisitForEachStatement(ForEachStatementAst forEachStatementAst)
{
return(AstVisitAction.SkipChildren);
}
public override StatementAst VisitForEachStatement(ForEachStatementAst forEachStatementAst) => VisitStatement(base.VisitForEachStatement(forEachStatementAst));
public static IEnumerable <Ast> GetChildAst(this ForEachStatementAst _ast)
{
return(_ast.Body.FindAll(Args => Args is Ast && Args.Parent == _ast.Body, false));
}
public override AstVisitAction VisitForEachStatement(ForEachStatementAst forEachStatementAst) => VisitAst(forEachStatementAst);
