Comments (1)
By default, jquery-csv does not apply implicit casting. In short, the data
inputted to the parser is a string so the result will be strings.
There are 2 reasons for this. First, CSV is a text-based format so it's faster
to skip any implicit casting. Second, applying implicit casting by default
makes the assumption that the output format should be scalar; when that is not
desired it creates unexpected side-effects.
If you need the parser to apply implicit casting there is a parser hook called
castToScalar() that will accomplish what you require.
The following snippet is copied directly from the Google Visualization API's
example code.
var parsedData = $.csv.toArrays(csv, {
onParseValue: $.csv.hooks.castToScalar
});
Note: In the 'options' argument, create an object literal with a property named
onParseValue, and set the property's value to $.csv.hooks.castToScalar.
Original comment by [email protected]
on 15 Feb 2015 at 4:59
- Changed state: Done
from jquery-csv.
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from jquery-csv.