List states
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@ -238,6 +238,11 @@ impl States {
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self
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self
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}
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}
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/// lists available states
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pub fn states(&self) -> impl Iterator<Item = &str> {
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self.states.keys().map(|s| s.as_str())
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}
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/// Adds a single state
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/// Adds a single state
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pub fn add_state<'a>(
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pub fn add_state<'a>(
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&mut self,
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&mut self,
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