Mercurial > urweb
view tests/rpcO.ur @ 2142:3288e3c9948b
Fix XML indentation in Emacs mode
The return value of MATCH-STRING is a string. At least on Emacs 25,
the comparisons between string and character with EQUAL could never
succeed, and so the cases for matching braces were never triggered.
GET-TEXT-PROPERTY may return a list rather than an atom (for example,
on long lines with whitespace-mode turned on), and this broke the
heuristic of looking for the tag face in previous text.
author | Julian Squires <julian@cipht.net> |
---|---|
date | Mon, 04 May 2015 14:35:07 -0400 |
parents | b98f547a6a45 |
children |
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table t : {A : int} fun main () : transaction page = let fun check () = r <- oneRow (SELECT SUM(t.A) AS X FROM t); return (if r.X < 0 then (Some 3, None) else (None, Some "Hi")) fun show (t ::: Type) (_ : show t) (opt : option t) = case opt of None => <xml>None</xml> | Some v => <xml>{[v]}</xml> in s <- source (None, None); return <xml><body> <button value="Get It On!" onclick={r <- check (); set s r}/><br/> <br/> Current: <dyn signal={p <- signal s; return <xml>{show p.1}, {show p.2}</xml>}/> </body></xml> end