module FixerIo::Response
API Responses.
Public Class Methods
symbolize_hash_keys(hash)
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Make String Hash keys into Symbols.
@api private @param [Hash<String, Object>] hash @return [Hash<Symbol, Object>]
# File lib/fixer_io/response.rb, line 13 def symbolize_hash_keys(hash) hash.keys.each do |key| hash[(begin key.downcase.to_sym rescue StandardError key end) || key] = hash.delete(key) end hash end