[Compiler Bug]:

[amitsingh881024-ctrl]

What kind of issue is this?

• React Compiler core (the JS output is incorrect, or your app works incorrectly after optimization)
• babel-plugin-react-compiler (build issue installing or using the Babel plugin)
• eslint-plugin-react-hooks (build issue installing or using the eslint plugin)
• react-compiler-healthcheck (build issue installing or using the healthcheck script)

Link to repro

health

Repro steps

class HealthTracker:
def init(self):
self.water = 0
self.exercise = 0
self.sleep = 0

def add_water(self, glasses):
    self.water += glasses

def add_exercise(self, minutes):
    self.exercise += minutes

def add_sleep(self, hours):
    self.sleep += hours

def show_report(self):
    print("\n--- Health Report ---")
    print(f"Water Intake: {self.water} glasses")
    print(f"Exercise: {self.exercise} minutes")
    print(f"Sleep: {self.sleep} hours")

    if self.water >= 8:
        print("✓ Good hydration")
    if self.exercise >= 30:
        print("✓ Active lifestyle")
    if self.sleep >= 7:
        print("✓ Healthy sleep schedule")

tracker = HealthTracker()

tracker.add_water(8)
tracker.add_exercise(45)
tracker.add_sleep(8)

tracker.show_report()

How often does this bug happen?

Every time

What version of React are you using?

npm list react

What version of React Compiler are you using?

npm list babel-plugin-react-compiler

[AliyasAhmed]

Hi! I think there may be an issue with the bug report itself.

The reproduction you've provided is Python code and doesn't appear to use React or React Compiler. As a result, it's difficult to determine whether this is a React Compiler issue or something else.

Could you provide:

1: A minimal React reproduction (JavaScript/TypeScript)
2: The expected behavior
3: The actual behavior after compilation/optimization
4: Your React version
5: Your React Compiler (babel-plugin-react-compiler) version

Also, the current Python example seems unrelated to React and may not reproduce the issue you're seeing.

Thanks!