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Topic: color-code.r (Read 587 times)
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pepiporn
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found this script in the rebol.org script library. my problem is: i don't really know awhat this thing is doing, and how i can use it. my problem is: i wan't to colorize rebol code, and this thing seems to work. but what i wan't is to render a string. functinolatiy should look like this: -> give this script a string -> this script returns a formated string so anyone in here might see how this script is working and how i can customize it, if possible? |
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Alekk
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Be more specific - show example of "input" and wanted "output"
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pepiporn
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oke erm, you should all know what rebol code should look like.
exmpl:
handle: func [s /local] [
return join "hello world, says: " s
]
now i want to have the code returned colorized. for instance func, return and join in blue and the string ( "hello world, says: " ) in red.
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Alekk
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Mentioned script colorizes REBOL code using HTML - so You can view it via browser. Last line is example usage. write %color-code.html color-code read %color-code.r So if You want this sort of "render", but for string - modify "color-code" function deleting this lines: insert out {<html><body bgcolor="#ffffff"><pre>}
append out {</pre></body></html>} But in fact I'm still not sure what You want :-) |
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Sunanda
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As Alekk says. that script assumes the target code will be rendered in a browser, and so the coloring is done with html. Here's an example of it in use: back and whiteColor!(Actually the Library uses a modified version of the color-code.r script to do the colring with CSS classes rather than hard-coded font tags. But the principle is the same). Is this the sort of thing you want to do? |
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« Last Edit: May 07, 2004, 07:52:51 PM by Sunanda »
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News: 01-09-08 Alpha version of REBOL 3 has been released!
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