get number of tokens()
This function returns the number of tokens in text a using delimiter b. If a character is specified in parameter c, it will be interpreted as the escape character (for the delimiter, see examples).
Parameters
|
Parameter |
Description |
|
a |
Text. |
|
b |
Delimiter (use \NL to specify a newline). |
|
c |
(optional) The escape character for the delimiter (see examples). |
Examples
|
Parameter a |
Parameter b |
Parameter c |
Result |
|
a,b,c,d |
, |
|
4 |
|
a\,b,c,d |
; |
|
1 |
|
a\,b,c,d |
, |
\ |
3 |
|
a\\,b,c,d |
, |
\ |
4 |