if statement - Javascript expression shortage: value? value:'100' -


is there shorter way write expression

value? value:'100'

the way don't type value twice?

something (but wrong)

value? : '100' //take value unless empty/null/false/undefined/0, otherwise accept '100'.

or, whatever possible fine.

you can use logical or operator:

value || '100'

it'll return value if it's truthy (!!value === true), else '100'.


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