ex_checkout v1.5.2

View Source ExCheckout.Carrier (ex_checkout v1.5.2)

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Functions

module(carrier)

Fetches a Carrier module by its atom/string representation.

module_exists(atom, module_list \\ [])

Checks if Module Exists.

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module(carrier)

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@spec module(atom() | String.t()) :: module()

Fetches a Carrier module by its atom/string representation.

iex> Carrier.module(:ups)
Carrier.UPS
iex> Carrier.module("UPS")
Carrier.UPS
iex> Carrier.module("ups")
Carrier.UPS
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module_exists(atom, module_list \\ [])

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Checks if Module Exists.

iex> Transaction.module_exists(:ups)
true
iex> Transaction.module_exists("UPS")
true
iex> Transaction.module_exists("ups")
true