fix pyexpat by youknowone · Pull Request #6582 · RustPython/RustPython

#!/bin/bash
# First, let's examine the actual file and the Parse method
cd /tmp && find . -name "pyexpat.rs" -path "*/stdlib/src/*" 2>/dev/null | head -1

#!/bin/bash
# List files in the stdlib crates directory
find . -path "*/stdlib/src*" -name "*.rs" | head -20

#!/bin/bash
# Examine the pyexpat.rs file around the specified lines
cat -n crates/stdlib/src/pyexpat.rs | sed -n '310,350p'

#!/bin/bash
# Search for Parse method definition and all its usages
rg -n "fn parse|\.parse\(" crates/stdlib/src/pyexpat.rs -A 2

#!/bin/bash
# Check if Parse is a public method and look for any breaking change documentation
rg -n "pub.*parse|parse.*Either|PyBytesRef" crates/stdlib/src/pyexpat.rs -B 2 -A 5

#!/bin/bash
# Check the PyBytesRef definition to verify as_bytes() method exists
rg -n "impl.*PyBytesRef|fn as_bytes" --type=rust -B 2 -A 5 | head -50

#!/bin/bash
# Look for the definition of PyBytesRef and its methods
fd -e rs -x rg "pub.*as_bytes|PyBytesRef" {} + | grep -i "as_bytes" | head -20

#!/bin/bash
# Check builtins module where PyBytesRef is likely defined
find . -path "*/builtins*" -name "*.rs" | xargs rg -l "PyBytesRef" | head -5

#!/bin/bash
# Look for PyBytesRef and its as_bytes method
rg "impl.*PyBytes|fn as_bytes" -A 3 | head -40

#!/bin/bash
# Check if there are tests for the parse method
rg -n "test.*parse|Parse" crates/stdlib/src/pyexpat.rs

#!/bin/bash
# Check for any Python side behavior of Parse in tests
fd -e py -path "*/test*" -exec rg -l "Parse\|pyexpat" {} \; | head -5

#!/bin/bash
# Verify PyBytesRef specifically has as_bytes() method
rg -n "impl.*PyBytes|pub struct PyBytes" crates/vm/src/builtins/bytes.rs -A 10 | head -40

#!/bin/bash
# Check the PyBytesRef type definition to ensure it wraps PyBytesInner
rg -n "type PyBytesRef|pub.*PyBytesRef" crates/vm/src/builtins/bytes.rs -B 2 -A 2

#!/bin/bash
# Check PyBytes as_bytes() method implementation
rg -n "impl.*PyBytes|fn as_bytes" crates/vm/src/builtins/bytes.rs -A 3 | head -50

#!/bin/bash
# Find the actual as_bytes() method definition in PyBytes
rg -n "pub.*fn as_bytes|fn as_bytes" crates/vm/src/builtins/bytes.rs -B 2 -A 3