21 lines
388 B
Rust
21 lines
388 B
Rust
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use crate::token::{self, Token};
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#[derive(Debug, Clone, PartialEq)]
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pub enum Expression {
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Binary {
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left: Box<Expression>,
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operator: Token,
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right: Box<Expression>,
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},
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Grouping {
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expression: Box<Expression>,
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},
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Literal {
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value: token::Literal,
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},
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Unary {
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operator: Token,
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right: Box<Expression>,
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},
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}
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