Document.GetTextChangesAsync(Document, CancellationToken) Method

Definition

Get the text changes between this document and a prior version of the same document. The changes, when applied to the text of the old document, will produce the text of the current document.

C#
public System.Threading.Tasks.Task<System.Collections.Generic.IEnumerable<Microsoft.CodeAnalysis.Text.TextChange>> GetTextChangesAsync(Microsoft.CodeAnalysis.Document oldDocument, System.Threading.CancellationToken cancellationToken = default);

Parameters

oldDocument
Document
cancellationToken
CancellationToken

Returns

Applies to

Ürün Sürümler
Roslyn 4.2.0, 4.3.0, 4.4.0, 4.5.0, 4.6.0, 4.7.0, 4.8.0, 4.9.2, 3.0.0, 3.1.0, 3.2.0, 3.2.1, 3.3.1, 3.4.0, 3.5.0, 3.6.0, 3.7.0, 3.8.0, 3.9.0, 3.10.0, 3.11.0, 4.0.1, 4.1.0, 4.12.2, 4.13.0