Difference between revisions of "Category:LSL CSV"
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The most important thing to know about LSL CSV, it's not traditional CSV. It is not RFC 4180. | The most important thing to know about LSL CSV, it's not traditional CSV. It is not RFC 4180. | ||
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== Caveats == | |||
<div style="padding: 0.5em;"> | |||
There are four caveats with LSL CSV. | There are four caveats with LSL CSV. | ||
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#*Having a ">" before a "<" has no effect on the output, having too many ">" is not an issue. | #*Having a ">" before a "<" has no effect on the output, having too many ">" is not an issue. | ||
#All Commas not encapsulated in "<" ">" will be treated as deliminators. | #All Commas not encapsulated in "<" ">" will be treated as deliminators. | ||
#Anything datatype containing a float value when converted to a CSV may loose precision. | #Anything datatype containing a float value when converted to a CSV may loose precision. | ||
<pre> | <pre> | ||
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llCSV2List("<<<>,>,a") == ["<<<>,>,a"]; //didn't match the last "<" | llCSV2List("<<<>,>,a") == ["<<<>,>,a"]; //didn't match the last "<" | ||
</pre> | </pre> | ||
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== Examples == | |||
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'''One Way To Embed CSV Lists in CSV Lists''' | |||
<pre> | <pre> | ||
string a = llList2CSV([ | string a = llList2CSV([ | ||
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]); | ]); | ||
</pre> | </pre> | ||
</div></div> | |||
Revision as of 00:47, 12 April 2007
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The most important thing to know about LSL CSV, it's not traditional CSV. It is not RFC 4180.
Caveats
There are four caveats with LSL CSV.
- Spaces are trimmed from the beginning and the end of entries.
- Anything following a "<" is considered part of the same item as long as the number of ">" and "<" are unbalanced.
- All "<" and ">" are included in the output string.
- Having a ">" before a "<" has no effect on the output, having too many ">" is not an issue.
- All Commas not encapsulated in "<" ">" will be treated as deliminators.
- Anything datatype containing a float value when converted to a CSV may loose precision.
llCSV2List("<>,>,a") == ["<>", ">", "a"]; //didn't match the last ">"
llCSV2List("<<>,>,a") == ["<<>,>", "a"]; //matched everything
llCSV2List("<<<>,>,a") == ["<<<>,>,a"]; //didn't match the last "<"
Examples
One Way To Embed CSV Lists in CSV Lists
string a = llList2CSV([
"<"+llList2CSV(["a", "b", "c"])+">",
"<"+llList2CSV(["d", "e", "f"])+">",
"<"+llList2CSV(["g", "h", "i"])+">"
]);
Pages in category "LSL CSV"
The following 2 pages are in this category, out of 2 total.