FindMethod

Definition

Namespace: DOM.Elements.TextElements
Assembly: DOM.dll

Finds all occurrences of the specified search text within the current text content. Supports optional regular expression behavior, whole-word matching, and case-sensitivity controls. Returns a list of character indices where matches occur.

Find(string searchText, RegexOptions? regexOption, bool wholeWordOnly, bool caseSensitive)

Parameters

searchText: The text to search for. Cannot be null.
regexOption: Optional to apply. RegexOptions
wholeWordOnly: When, the match must correspond to a complete whole word boundary.
caseSensitive: When, the search is case-sensitive; otherwise performed case-insensitively.

Returns

A list of integer indices representing the starting positions of each match.

Exceptions

System.ArgumentNullException: Thrown when is null. searchText

Examples

csharp

1var t = new Text("apple orange apple banana apple");

2var indices = t.Find("apple", caseSensitive: true);

3// indices == [0, 13, 27]