56 lines
1.7 KiB
Markdown
56 lines
1.7 KiB
Markdown
# Inflection
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Inflection pluralizes and singularizes English nouns
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[](https://app.wercker.com/project/byKey/f8c7432b097d1f4ce636879670be0930)
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## Basic Usage
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```go
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inflection.Plural("person") => "people"
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inflection.Plural("Person") => "People"
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inflection.Plural("PERSON") => "PEOPLE"
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inflection.Plural("bus") => "buses"
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inflection.Plural("BUS") => "BUSES"
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inflection.Plural("Bus") => "Buses"
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inflection.Singular("people") => "person"
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inflection.Singular("People") => "Person"
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inflection.Singular("PEOPLE") => "PERSON"
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inflection.Singular("buses") => "bus"
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inflection.Singular("BUSES") => "BUS"
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inflection.Singular("Buses") => "Bus"
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inflection.Plural("FancyPerson") => "FancyPeople"
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inflection.Singular("FancyPeople") => "FancyPerson"
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```
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## Register Rules
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Standard rules are from Rails's ActiveSupport (https://github.com/rails/rails/blob/master/activesupport/lib/active_support/inflections.rb)
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If you want to register more rules, follow:
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```
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inflection.AddUncountable("fish")
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inflection.AddIrregular("person", "people")
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inflection.AddPlural("(bu)s$", "${1}ses") # "bus" => "buses" / "BUS" => "BUSES" / "Bus" => "Buses"
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inflection.AddSingular("(bus)(es)?$", "${1}") # "buses" => "bus" / "Buses" => "Bus" / "BUSES" => "BUS"
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```
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## Contributing
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You can help to make the project better, check out [http://gorm.io/contribute.html](http://gorm.io/contribute.html) for things you can do.
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## Author
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**jinzhu**
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* <http://github.com/jinzhu>
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* <wosmvp@gmail.com>
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* <http://twitter.com/zhangjinzhu>
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## License
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Released under the [MIT License](http://www.opensource.org/licenses/MIT).
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