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Inserts a substring into input string. If insert-position is given, the substring will be inserted before the character at this index, otherwise the substring will concatenate to input. The insert position may be negative.

Syntax

 utf8.insert ( )

Code Examples

server

This example shows a command handler for '/insert [something]', which will concatenate the '[something]' after the 'hello ' string in 2 ways.

addCommandHandler("insert",
    function (player, command, word)
        if word then
            local output = utf8.insert( "hello ", word )
            outputChatBox( output, player )

            local output = utf8.insert( "hello ", utf8.len( "hello " ) + 1, word )
            outputChatBox( output, player )
        end
    end
)

See Also

Reference

• Scripting Functions