Petr,
There IS a possibility to share the code among the custom fields.
You can create a new section in the advanced settings like this:
[jira]
common_javascript_code = '''
// change data type to number
function setNumber(str)
{
num = Number(str);
if ( Object.prototype.toString.call(num) === "[object Number]" && !isNaN( num )) {
return num;
}
else {
return null;
}
}
'''
Now the function setNumber
is available in any of your Javascript custom fields.
Kindly,
Janis, eazyBI support