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    node-error-for-humans

    0.0.1 • Public • Published

    Node Errors for Humans

    A nice lib to get more detailed description for System Error messages get from nodejs, based on Error code.

    The lib supports multilanguage, easy it is very easy to change the message for each code.

    The messages in english were taken from the nodejs docs link

    Installation

    npm install node-errors-for-humans --save
    

    Usage

    var errorForHumans = require("node-errors-for-humans");
    
    try {
        ...
    } catch(err) {
        // err.code == "ECONNREFUSED"
        err.toHumans();
    }
    // output: (Connection refused): No connection could be made because the target machine actively refused it. This usually results from trying to connect to a service that is inactive on the foreign host. (ECONNREFUSED)
    

    Change localization

    var errorForHumans = require("node-errors-for-humans");
    errorForHumans.humanLanguage = "en";
    

    Add a new language

    var errorForHumans = require("node-errors-for-humans");
    errorForHumans.setMessageDictionary({
        "ECONNREFUSED": "A conexao foi rejeitada"
    }, "pt-br");
    

    Changing a specific message

    var errorForHumans = require("node-errors-for-humans");
    errorForHumans.setCodeHumanMessage("ECONNREFUSED", "A conexao foi rejeitada!", "pt-br");
    

    Install

    npm i node-error-for-humans

    DownloadsWeekly Downloads

    0

    Version

    0.0.1

    License

    MIT

    Last publish

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