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2 | $lst_tit for$lst_titend$type_exec |
2 | $lst_tit for$lst_titend$type_exec |
3 | $(lst_syntax)for $emph var $emphend = $emph start $emphend to $emph end |
3 | $(lst_syntax)for $emph var $emphend = $emph start $emphend to $emph end |
4 | $emphend [step $emph st $emphend ]</tt> <br>or<tt> |
4 | $emphend [step $emph st $emphend ]</tt> <br/>or<tt> |
5 | $ !for $emph var $emphend from $emph start $emphend to $emph end $emphend |
5 | $ !for $emph var $emphend from $emph start $emphend to $emph end $emphend |
6 | [step $emph st $emphend ]</tt> <br>or<tt> |
6 | [step $emph st $emphend ]</tt> <br/>or<tt> |
7 | $ !for $emph var $emphend in $emph list$emphend<br></tt> |
7 | $ !for $emph var $emphend in $emph list$emphend<br/></tt> |
8 | ... (multi-line content)<br> |
8 | ... (multi-line content)<br/> |
9 | <tt>!next</tt> |
9 | <tt>!next</tt> |
10 | $lst_mean For loop. In the first two forms, $emph var $emphend goes from |
10 | $lst_mean For loop. In the first two forms, $emph var $emphend goes from |
11 | $emph start$emphend to $emph end$emphend, with optional step $emph |
11 | $emph start$emphend to $emph end$emphend, with optional step $emph |
12 | st$emphend. <br> |
12 | st$emphend. <br/> |
13 | In the last form, $emph var$emphend takes successively items in the list |
13 | In the last form, $emph var$emphend takes successively items in the list |
14 | $emph list$emphend. $emph list$emphend is a list of items separated by |
14 | $emph list$emphend. $emph list$emphend is a list of items separated by |
15 | commas. <br> |
15 | commas. <br/> |
16 | The command |
16 | The command |
17 | <pre>!break</pre> |
17 | <pre>!break</pre> |
18 | within the for loop breaks it. $emph continue $emphend is not yet |
18 | within the for loop breaks it. $emph continue $emphend is not yet |
19 | implemented in this version. <br> |
19 | implemented in this version. <br/> |
20 | It is recommended that the variable name $emph var$emphend be added to the |
20 | It is recommended that the variable name $emph var$emphend be added to the |
21 | <tt>!next </tt> line. This has no effect for the time being, but may be |
21 | <tt>!next </tt> line. This has no effect for the time being, but may be |
22 | used in future versions of wims. |
22 | used in future versions of wims. |
23 | 23 |