Module: Smplkit::Helpers

Defined in:
lib/smplkit/helpers.rb

Class Method Summary collapse

Class Method Details

.deep_stringify_keys(value) ⇒ Object

Recursively convert all Hash keys to strings. Used at the wrapper boundary to normalise the symbol-keyed hashes the openapi-generator client emits when deserialising “Hash<String, Object>“ fields (a by-product of its “JSON.parse(symbolize_names: true)“ call). The other SDKs (Python, TypeScript, Go, Java, C#) all return string keys; this keeps Ruby consistent with that contract.



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# File 'lib/smplkit/helpers.rb', line 21

def deep_stringify_keys(value)
  case value
  when Hash
    value.each_with_object({}) { |(k, v), out| out[k.to_s] = deep_stringify_keys(v) }
  when Array
    value.map { |v| deep_stringify_keys(v) }
  else
    value
  end
end

.key_to_display_name(key) ⇒ Object

Convert a slug-style key to a human-readable display name.

key_to_display_name("checkout-v2")    # => "Checkout V2"
key_to_display_name("user_service")   # => "User Service"



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# File 'lib/smplkit/helpers.rb', line 11

def key_to_display_name(key)
  key.tr("-_", "  ").split.map(&:capitalize).join(" ")
end