===, ==
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| Language | JavaScript |
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| Owner | Anonymous |
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console.log('===');
console.log(null === undefined);
console.log(null === 0);
console.log(null === '');
console.log(undefined === 0);
console.log(undefined === '');
console.log('' === 0);
console.log('==');
console.log(null == undefined);
console.log(null == 0);
console.log(null == '');
console.log(undefined == 0);
console.log(undefined == '');
console.log('' == 0);
| Editor Settings | |
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| Theme | |
| Key bindings | |
| Full width | |
| Lines |