Something like: if (error.message.includes('{custom}')) { message

Question

JavaScript

POURIA 🦋

Something like: if (error.message.includes('{custom}')) { message

= error.message.replace('{custom');
} else {
message = 'Generic message'
}

?

0

02.09.2018

4 ответов

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POURIA 🦋 Автор вопроса

anything better than this?

0

02.09.2018

Thomas

const errorMap = [ [ testFn, replacementFn ], [ testFn2, replacementFn2 ] ]; ... for (const [ test, replacement ] of errorMap) { if (test(error)) { return replacement(error); } } return error;

0

02.09.2018

POURIA 🦋 Автор вопроса

I can ternary just used if...else for readability here

0

02.09.2018

Thomas · Accepted Answer

Thomas

Yeah, but you don't need to mutate it

0

02.09.2018

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Something like: if (error.message.includes('{custom}')) { message

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