This error message can for example pop up if you forget to assign the result
of a function call to a variable or pass it to another function:
functionsomeFunction(x){(x>0)?callFoo():callBar();}// JSHint expects you to assign the result to a variable:functionsomeFunction(x){varrs=(x>0)?callFoo():callBar();}// If you do not use the result, you could also use if statements in the// case above.functionsomeFunction(x){if(x>0){callFoo();}else{callBar();}}
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Christoph Wurst
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This error message can for example pop up if you forget to assign the result of a function call to a variable or pass it to another function: