Sfairadora

  • Reference Guide

Elements Concatenation

var_str #= str
var_seq #= elem
var_seq #= seq

String Concatenation

The parameter var_str is a variable or a data item of the type String, Text, Rich_string, or Rich_text. The operator appends the value str to the end of the variable var_str and stores the result back to the variable.

Adding elements to a sequence

The parameter var_seq is a variable or a data item of sequence type. The other parameter is either of the same type as the sequence element (the parameter elem), then the parameter is appended at the end of the sequence as a new element, or it is of the same type as the sequence itself (the parameter seq), then the elements of the seq sequence are appended to the end of the var_seq sequence. In the both cases, the result is stored back to the var_seq variable.

The Result

The result is an l-value referring to the variable being assigned.
The operator is an abbreviation for x = x # value.

See Also