12 lines
243 B
Rust
12 lines
243 B
Rust
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use toml::value::Table;
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pub trait Config {
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fn get_string (&self, key: &str) -> Option<&str>;
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}
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impl Config for Table {
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fn get_string (&self, key: &str) -> Option<&str> {
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self.get(key).and_then(|value| value.as_str())
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}
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}
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