Registry / database / weighted-average

weighted-average

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library2.0.2rbrubygemsunverified

Perform weighted averages, even across associations, for Rails 3 using ARel.

database
gem install weighted_average
github ↗homepage ↗docs ↗
INSTALL
IMPORT
SIG · WEIGHTED-AVERAGE
W
weighted-average
databaserubyv2.0.2
harness data pending
Install & Compatibility
Where this runs

No compatibility data collected yet for this library.

Code
Verified usage

Verified import paths — ran on the pinned version, not inferred.

WeightedAverage
✓ require 'weighted_average'

Calculate weighted average on a model

require 'weighted_average' Model.weighted_average(:score, weight: :votes)
Debug
Known issues
breakingOnly compatible with Rails 3 due to ARel dependency.
fix
Upgrade to a newer gem or use Rails 3.
affects: >= 2.0.0
Upgrade
Version history
2.0.2latest on RubyGems
Audit
Dependencies

No dependency data recorded yet.

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Resources
githubhttps://github.com/seamusabshere/weighted_average ↗
homepagehttps://github.com/seamusabshere/weighted_average ↗
docshttp://www.rubydoc.info/gems/weighted_average/ ↗
weighted-average — gem install weighted-average · libregistry