UTF8AddChar function

In unit LazUTF8

Adds the specified number of UTF-8 codepoints to a string.

Declaration

pascal

function UTF8AddChar(AUtf8Char: string; const S: string; N: Integer)
: string

Description

UTF8AddChar is a String function used to add the specified number of UTF-8 codepoints to a string. AUtf8Char is the UTF-8-encoded codepoint to add to string value in S. N indicates the number of times the codepoint should be added to the string.

No actions are performed in the function when AUtf8Char is an empty string (''), or contains a malformed UTF-8 codepoint.

Values added to the string in S are inserted at the beginning of the string (prepended).

An experiment, built from Lazarus main 2dfa93c66e of 10-22-2026. Not the official Lazarus documentation.