help! what does deep_symbolize_keys mean?

[Jensen Vang]

help! what does this means? undefined method `deep_symbolize_keys' for "":String

[Anuj Dutta]

Hi,

It means the method 'deep_symbolize_keys' isn't defined for an instance of a String. 'deep_symbolize_keys' is used for hashes. Google to use use cases.

Hope it helps.

Anuj

On 17 February 2015 at 12:52, Jensen Vang <jense...@gmail.com> wrote:

help! what does this means? undefined method `deep_symbolize_keys' for "":String

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[Colin Law]

On 17 February 2015 at 12:52, Jensen Vang <jense...@gmail.com> wrote:

> help! what does this means? undefined method `deep_symbolize_keys' for
> "":String

It probably means you have done something like passing a string
parameter when a hash is expected.

Colin