MyChat Scripts Engine: Delete

Deleting a substring from a specified string.

Syntax

procedure Delete(var sSt: string; iFrom, iCount: integer);

Parameters

Parameter	Type	Value
sSt	string	source string;
iFrom	integer	index, from which you need to delete the text, must be >0;
iCount	integer	the number of symbols that you need to delete (starting from the specified position).

Function result

Deletes the substring from the string based on condition.

Example

const
sOriginal = 'Forever trusting who we are and nothing else matters';
var
s: string;
x: integer;
begin
mLogScript('Original string: "' + sOriginal + '"', '');

s := sOriginal;
x := pos('nothing else matters', s);

if x > 0 then delete(s, 1, x - 1);

mLogScript('Modified string: "' + s + '"', '');
end.

Script work result

[14:41:39] (Log "Delete"): Original string: "Forever trusting who we are and nothing else matters"

[14:41:39] (Log "Delete"): Modified string: "nothing else matters"

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