Change string to hash with ruby -


i have ugly string looks this:

"\"new\"=>\"0\""

which best way converting hash object?

problem "\"new\"=>\"0\"" not hash. first step should manipulate hash:

"{" + + "}" # => "{\"new\"=>\"0\"}"

now once have hash looking string can convert hash this:

eval "{" + + "}" # => {"new"=>"0"}

however there still 1 issue, eval is not safe , inadvisable use. lets manipulate string further make json-like , use json.parse:

require `json` json.parse ("{" + + "}").gsub("=>",":") # => {"new"=>"0"}

-

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