StringInflections

大小写

“just in CASE”

• string.camelcased(): "justInCase"
• string.camelcased(uppercaseFirst: true): "JustInCase"
• string.underscored(): "just_in_case"
• string.kebabCased(): "just-in-case"

还有一个 StringCase 枚举。

"my string".to(case: .camel)

复数和单数

这执行简单的、非本地化的变化。

• string.pluralized()
• string.singularized()

您可以添加自己的基于正则表达式的规则

Inflector.pluralizer.inflect("octopus$", as: "octopodes")
"octopus".pluralized() // "octopodes"

Inflector.singularizer.inflect("people$", as: "soylent")
"people".singularized() // "soylent"