Trying to write with safe navigator :
account["details"]["name"]
below doesn't work with unknown method & error.
account&["details"]&["name"]
using jRuby9, rails-5.2
what should be Ruby Safe navigator expression for account["details"]["name"]?
60 views Asked by Pawan Patel At
1
There are 1 answers
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The safe navigator version would look like this:
Or you might consider using
Hash#dig: