Loops/Wrong ranges: Difference between revisions

Content added Content deleted

Inline

@@ Line 1,961: / Line 1,961: @@
 {{trans|Python}}
-<syntaxhighlight lang="langur">val .data = qs:block END
+<syntaxhighlight lang="langur">
+val data = qs:block END
     start     stop     increment     comment
     -2        2        1             Normal
@@ Line 1,974: / Line 1,975: @@
 END
+# Process data string into table.
-var .table = submatches(RE/([^ ]+) +([^ ]+) +([^ ]+) +(.+)\n?/, .data)
+# We could have just started with a list of lists, of course.
+var table = submatches(RE/([^ ]+) +([^ ]+) +([^ ]+) +(.+)\n?/, data)
+for i in 2..len(table) {
-val .f = fn .x: number .x
+    table[i] = map([number, number, number, _], table[i])
-for .i in 2..len(.table) {
-    .table[.i] = map [.f, .f, .f, _], .table[.i]
 }
-for .test in rest(.table) {
+for test in rest(table) {
-    val .start, .stop, .inc, .comment = .test
+    val start, stop, inc, comment = test
     {
-        val .series = series(.start .. .stop, .inc)
+        val s = series(start .. stop, inc)
         catch {
-            writeln "{{.comment}}\nERROR: {{_err["msg"]:L200(...)}}\n"
+            writeln "{{comment}}\nERROR: {{_err'msg:L200(...)}}\n"
         } else {
-            writeln "{{.comment}}\nresult: {{.series}}\n"
+            writeln "{{comment}}\nresult: {{s}}\n"
         }
     }