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Avoid removing elements from the beginning of a vec (#69)

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Micha Reiser 2023-05-25 12:44:49 +02:00 • committed by GitHub
parent d23611db65
commit 5493c9f4e3
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2 changed files with 9 additions and 9 deletions
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8
parser/src/python.lalrpop
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@ -114,11 +114,11 @@ ExpressionStatement: ast::Stmt = {
let mut targets = vec![set_context(expression, ast::ExprContext::Store)]; let mut targets = vec![set_context(expression, ast::ExprContext::Store)];
let mut values = suffix; let mut values = suffix;
while values.len() > 1 { let value = Box::new(values.pop().unwrap());
targets.push(set_context(values.remove(0), ast::ExprContext::Store));
}
let value = Box::new(values.into_iter().next().unwrap()); for target in values {
targets.push(set_context(target, ast::ExprContext::Store));
}
ast::Stmt::Assign( ast::Stmt::Assign(
ast::StmtAssign { targets, value, type_comment: None, range: (location..end_location).into() } ast::StmtAssign { targets, value, type_comment: None, range: (location..end_location).into() }

10
parser/src/python.rs generated
View file

@ -1,5 +1,5 @@
// auto-generated: "lalrpop 0.20.0" // auto-generated: "lalrpop 0.20.0"
// sha3: a33e9abb4be2a3730161519ce0f298452edbc50335b9e0c812d5a1730f1d8816 // sha3: 978b442f9e59b7597dbf53a952a1528232a8ad35ee3a9c9cae78d3d3234a5abe
use crate::{ use crate::{
ast::{self as ast, Ranged}, ast::{self as ast, Ranged},
lexer::{LexicalError, LexicalErrorType}, lexer::{LexicalError, LexicalErrorType},
@ -28915,11 +28915,11 @@ fn __action24<
let mut targets = vec![set_context(expression, ast::ExprContext::Store)]; let mut targets = vec![set_context(expression, ast::ExprContext::Store)];
let mut values = suffix; let mut values = suffix;
while values.len() > 1 { let value = Box::new(values.pop().unwrap());
targets.push(set_context(values.remove(0), ast::ExprContext::Store));
}
let value = Box::new(values.into_iter().next().unwrap()); for target in values {
targets.push(set_context(target, ast::ExprContext::Store));
}
ast::Stmt::Assign( ast::Stmt::Assign(
ast::StmtAssign { targets, value, type_comment: None, range: (location..end_location).into() } ast::StmtAssign { targets, value, type_comment: None, range: (location..end_location).into() }