Mercurial > urweb
annotate tests/env.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> |
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date | Mon, 04 May 2015 14:35:07 -0400 |
parents | 3d922a28370b |
children |
rev | line source |
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adam@1799 | 1 fun handler r = |
adam@1799 | 2 vo <- getenv (blessEnvVar r.Nam); |
adam@1799 | 3 return <xml><body> |
adam@1799 | 4 {case vo of |
adam@1799 | 5 None => <xml>Not set</xml> |
adam@1799 | 6 | Some v => <xml>Set to: {[v]}</xml>} |
adam@1799 | 7 </body></xml> |
adam@1799 | 8 |
adam@1799 | 9 fun main () : transaction page = |
adam@1799 | 10 term <- getenv (blessEnvVar "TERM"); |
adam@1799 | 11 return <xml><body> |
adam@1799 | 12 TERM = {case term of |
adam@1799 | 13 None => <xml>Nada</xml> |
adam@1799 | 14 | Some v => txt v} |
adam@1799 | 15 |
adam@1799 | 16 <form> |
adam@1799 | 17 What would you like to know? |
adam@1799 | 18 <textbox{#Nam}/> |
adam@1799 | 19 <submit action={handler}/> |
adam@1799 | 20 </form> |
adam@1799 | 21 </body></xml> |