Comparing two JSON arrays in Karate DSL

Question

I have to compare two JSON arrays, one has the value as ["123.45"] and the other has value [" 123.45"] How to iterate and remove the spaces? The 2nd array value has spaces before the actual value.

Answer 1

Use karate.map() for transforms: https://github.com/intuit/karate#json-transforms

* def before = [" 123.45 "]
* def fun = function(x){ return x.trim() }
* def after = karate.map(before, fun)
* match after == ['123.45']