annotate src/python_ast.rs @ 5:ddf372373a77

Add ast.For, ast.UnaryOp, and Sub and Div to ast.BinOp.
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Tue, 31 May 2016 04:15:00 +0100
parents f27a4aee9dfa
children 6f2bf13f4cb5
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1 #[derive(Clone, Debug)]
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2 pub struct Module {
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3 pub name: String,
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4 pub statements: Vec<Statement>,
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5 }
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6
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7 #[derive(Clone, Debug)]
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8 pub enum Statement {
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9 ClassDef(String, Vec<Expr>, Vec<Statement>),
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10 FunctionDef(String, Vec<Expr>, Vec<Statement>),
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11 Global(Vec<String>),
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12 If(Expr, Vec<Statement>, Vec<Statement>),
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13 For(Expr, Expr, Vec<Statement>, Vec<Statement>),
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14 Assign(Vec<Expr>, Expr),
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15 Return(Expr),
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16 ImportFrom(String, Vec<Expr>),
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17 Expr(Expr),
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18 Error
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19 }
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20
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21 #[derive(Clone, Debug, PartialEq, Eq, Hash)]
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22 pub enum Expr {
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23 UnaryOp(UnaryOp, Box<Expr>),
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24 BinOp(Box<Expr>, BinOp, Box<Expr>),
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25 Compare(Box<Expr>, Vec<BinOp>, Vec<Expr>),
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26 Call(Box<Expr>, Vec<Expr>),
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27 Alias(String, Option<String>),
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28 Attribute(Box<Expr>, String),
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29 Name(String),
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30 NameConstant(String),
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31 Str(String),
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32 Num(String),
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33 Error
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34 }
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35
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36 #[derive(Clone, Debug, PartialEq, Eq, Hash)]
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37 pub enum UnaryOp {
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38 UAdd,
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39 USub,
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40 Error
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41 }
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42
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43 #[derive(Clone, Debug, PartialEq, Eq, Hash)]
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44 pub enum BinOp {
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45 BinAdd,
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46 BinMult,
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47 BinEq,
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48 BinLt,
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49 Sub,
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50 Div,
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51 Error
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52 }