@open-node/errors

make the error object with custom defines

Installation

npm i @open-node/errors --save

Usage

• your node.js process code

const Errors = require('@open-node/errors');
const defines = [
['yourErrorCode', 'Your error message, allow add variable, eg: %s']
['yourErrorCode2', 'Your error message, allow add variable, eg: %s, %d']
];
const errors = Errors(defines);
// usage in your code
try {
...
...
} catch (e) {
const error = errors.yourErrorCode(e.message); // returns error be instanceOf Error
writeErrorLog(error);
}