DiffMatchPatchDiffHalfMatch Method

Do the two texts share a Substring which is at least half the length of the longer text? This speedup can produce non-minimal diffs.

Namespace: GSF.Text
Assembly: GSF.Core (in GSF.Core.dll) Version: 2.4.256-beta+0e7e94d39a9b10efe7e26e3b8d5130afc0dd4d74

Syntax

C++

JavaScript

Copy

protected string[] DiffHalfMatch(
	string text1,
	string text2
)

Protected Function DiffHalfMatch ( 
	text1 As String,
	text2 As String
) As String()

protected:
array<String^>^ DiffHalfMatch(
	String^ text1, 
	String^ text2
)

member DiffHalfMatch : 
        text1 : string * 
        text2 : string -> string[]

function DiffHalfMatch(text1, text2);

View Source

Parameters

text1 String: First string
text2 String: Second string

Return Value

String
Five element String array, containing the prefix of text1, the suffix of text1, the prefix of text2, the suffix of text2 and the common middle. Or null if there was no match.

Reference

DiffMatchPatch Class

GSF.Text Namespace