How to retrieve list of units in use

Shopify / measured-rails

Rails adapter for the measured gem. Encapsulate measurements and their units in Ruby and Rails.

MIT License

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How to retrieve list of units in use #38

Closed xhocquet closed 7 years ago

xhocquet commented 7 years ago

Hey, I'm looking for an easy way to retrieve a list of units used by the library to use in a collection select. Something like:

collection_select(@grain_store, :store_weight_unit, Measured.UNITS .... )

I looked through the source and didn't see anything clearly public, would there be any interest in adding this?

kmcphillips commented 7 years ago

From the README.md:

See all valid units:

Measured::Weight.unit_names
> ["g", "kg", "lb", "oz"]

See all valid units with their aliases:

Measured::Weight.unit_names_with_aliases
> ["g", "gram", "grams", "kg", "kilogram", "kilograms", "lb", "lbs", "ounce", "ounces", "oz", "pound", "pounds"]

👍