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view env/util/put_highlighted_string.lua @ 459:b918d30f9f3c
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| author | bsw |
|---|---|
| date | Mon Mar 12 20:28:18 2012 +0100 (2012-03-12) |
| parents | 3bfb2fcf7ab9 |
| children |
line source
1 function util.put_highlighted_string(string)
2 local highlight_string = param.get("highlight_string")
3 if highlight_string then
4 local highlighted_string = slot.use_temporary(function()
5 ui.tag{
6 tag = "span",
7 attr = { class = "highlighted" },
8 content = highlight_string
9 }
10 end)
11 string = string:gsub(highlight_string, highlighted_string)
12 end
13 slot.put(string)
14 end