I am sorry if this is a dumb question but
'' ? console.log('Product found') : console.log('Product not found')
This statement is correctly evaluated (empty string). But
[] ? console.log('Product found') : console.log('Product not found')
Why does the the above sentence throw an error? Since empty array is truthy I was expecting first condition to run
I’m getting 'Product found'
though… What kind of error are you getting?
This is what I’m getting
[] ? console.log('product found') : console.log('Product not found')
^
SyntaxError: Unexpected token ]
at new Script (vm.js:79:7)
at createScript (vm.js:251:10)
at Object.runInThisContext (vm.js:303:10)
at Module._compile (internal/modules/cjs/loader.js:657:28)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10)
at Module.load (internal/modules/cjs/loader.js:599:32)
at tryModuleLoad (internal/modules/cjs/loader.js:538:12)
at Function.Module._load (internal/modules/cjs/loader.js:530:3)
at Function.Module.runMain (internal/modules/cjs/loader.js:742:12)
at startup (internal/bootstrap/node.js:283:19)
Hmm… Do you have both of those lines next to each other, but no semicolon? I’m getting the same error when I do that.
'' ? console.log('Product found') : console.log('Not found!!!')
[] ? console.log('Product found') : console.log('Not found!!!')
Adding semicolons at the end of each lines should fix that then.
No I don’t. But I just ran this command on browser console and it didn’t throw any error. I guess it must be related to nodejs
What’s the rest of the code, and where are you trying to run it? Because it works fine in a Node environment as well