/// <summary>
/// Replaces child nodes.
/// </summary>
/// <typeparam name="TNode"></typeparam>
/// <param name="nodes"></param>
/// <param name="computeReplacementNode"></param>
/// <param name="tokens"></param>
/// <param name="computeReplacementToken"></param>
/// <param name="trivia"></param>
/// <param name="computeReplacementTrivia"></param>
/// <returns></returns>
protected internal override SyntaxNode ReplaceCore <TNode>(
IEnumerable <TNode>?nodes = null,
Func <TNode, TNode, SyntaxNode>?computeReplacementNode = null,
IEnumerable <SyntaxToken>?tokens = null,
Func <SyntaxToken, SyntaxToken, SyntaxToken>?computeReplacementToken = null,
IEnumerable <SyntaxTrivia>?trivia = null,
Func <SyntaxTrivia, SyntaxTrivia, SyntaxTrivia>?computeReplacementTrivia = null)
=>
SyntaxReplacer.Replace(this, nodes, computeReplacementNode, tokens, computeReplacementToken, trivia, computeReplacementTrivia).AsRootOfNewTreeWithOptionsFrom(SyntaxTree);
protected internal override SyntaxNode ReplaceCore <TNode>(
IEnumerable <TNode> nodes = null,
Func <TNode, TNode, SyntaxNode> computeReplacementNode = null,
IEnumerable <SyntaxToken> tokens = null,
Func <SyntaxToken, SyntaxToken, SyntaxToken> computeReplacementToken = null,
IEnumerable <SyntaxTrivia> trivia = null,
Func <SyntaxTrivia, SyntaxTrivia, SyntaxTrivia> computeReplacementTrivia = null)
{
return(SyntaxReplacer.Replace(this, nodes, computeReplacementNode, tokens, computeReplacementToken, trivia, computeReplacementTrivia));
}
/// <summary>
/// Creates a new token with the specified old trivia replaced with computed new trivia.
/// </summary>
/// <param name="trivia">The trivia to be replaced; descendants of the root token.</param>
/// <param name="computeReplacementTrivia">A function that computes a replacement trivia for
/// the argument trivia. The first argument is the original trivia. The second argument is
/// the same trivia rewritten with replaced structure.</param>
public SyntaxToken ReplaceTrivia(IEnumerable <SyntaxTrivia> trivia, Func <SyntaxTrivia, SyntaxTrivia, SyntaxTriviaList> computeReplacementTrivia)
{
return(SyntaxReplacer.Replace(this, trivia: trivia, computeReplacementTrivia: computeReplacementTrivia));
}
/// <summary>
/// Creates a new token with the specified old trivia replaced with a new trivia. The old trivia may appear in
/// the token's leading or trailing trivia.
/// </summary>
/// <param name="oldTrivia">The trivia to be replaced.</param>
/// <param name="newTrivia">The new trivia to use in the new tree in place of the old
/// trivia.</param>
public SyntaxToken ReplaceTrivia(SyntaxTrivia oldTrivia, SyntaxTriviaList newTrivia)
{
return(SyntaxReplacer.Replace(this, trivia: new[] { oldTrivia }, computeReplacementTrivia: (o, r) => newTrivia));
}
/// <summary>
/// Creates a new token with the specified old trivia replaced with computed new trivia.
/// </summary>
/// <param name="token"></param>
/// <param name="trivia">The trivia to be replaced; descendants of the root token.</param>
/// <param name="computeReplacementTrivia">A function that computes a replacement trivia for
/// the argument trivia. The first argument is the original trivia. The second argument is
/// the same trivia rewritten with replaced structure.</param>
public static SyntaxToken ReplaceTrivia(this SyntaxToken token, IEnumerable <SyntaxTrivia> trivia, Func <SyntaxTrivia, SyntaxTrivia, SyntaxTrivia> computeReplacementTrivia)
{
return(SyntaxReplacer.Replace(token, trivia: trivia, computeReplacementTrivia: computeReplacementTrivia));
}