I have already seen this one, but I don’t want extra packages on my hand I have also tried to throw exception but it was quite slow and created many other problems, all I want is a piece of code that just crashes the app

I have already seen this one, but I don’t want extra packages on my hand I have also tried to throw exception but it was quite slow and created many other problems, all I want is a piece of code that just crashes the app

• javascript
• react-native

• what about making any null pointer exception or division by zero ? Does not that work? – Gonzalo.- Commented Apr 9, 2019 at 13:24
• 5 while(1) works every time – Jeremy Thille Commented Apr 9, 2019 at 13:25
• 1 or just console.log(a); Crash : a is undefined. – Jeremy Thille Commented Apr 9, 2019 at 13:26

4 Answers 4

TypeScript

  const test: any = {};
  console.log(test.should.crash);

Will cause

TypeError: undefined is not an object (evaluating 'test.should.crash')

just add any string outside of a <Text/> block

i.e.

<View>hello world</View>

Consider that you can't crash app on development. these answers cause crash on production releases only

You can crash the app by requesting Camera without adding the key NSCameraUsageDescription in Info.plist. It'll crash the app without warning.