dist/index.esm.js
function errorCheck (config) {
    var errors = [];
    var reqProps = ['firestorePath', 'moduleName'];
    reqProps.forEach(function (prop) {
        if (!config[prop]) {
            errors.push("Missing `" + prop + "` in your module!");
        }
    });
    if (/(\.|\/)/.test(config.statePropName)) {
        errors.push("statePropName must only include letters from [a-z]");
    }
    if (/\./.test(config.moduleName)) {
        errors.push("moduleName must only include letters from [a-z] and forward slashes '/'");
    }
    var syncProps = ['where', 'orderBy', 'fillables', 'guard', 'defaultValues', 'insertHook', 'patchHook', 'deleteHook', 'insertBatchHook', 'patchBatchHook', 'deleteBatchHook'];
    syncProps.forEach(function (prop) {
        if (config[prop]) {
            errors.push("We found `" + prop + "` on your module, are you sure this shouldn't be inside a prop called `sync`?");
        }
    });
    var serverChangeProps = ['modifiedHook', 'defaultValues', 'addedHook', 'removedHook'];
    serverChangeProps.forEach(function (prop) {
        if (config[prop]) {
            errors.push("We found `" + prop + "` on your module, are you sure this shouldn't be inside a prop called `serverChange`?");
        }
    });
    var fetchProps = ['docLimit'];
    fetchProps.forEach(function (prop) {
        if (config[prop]) {
            errors.push("We found `" + prop + "` on your module, are you sure this shouldn't be inside a prop called `fetch`?");
        }
    });
    var numberProps = ['docLimit'];
    numberProps.forEach(function (prop) {
        var _prop = config.fetch[prop];
        if (!isNumber(_prop))
            errors.push("`" + prop + "` should be a Number, but is not.");
    });
    var functionProps = ['insertHook', 'patchHook', 'deleteHook', 'insertBatchHook', 'patchBatchHook', 'deleteBatchHook', 'addedHook', 'modifiedHook', 'removedHook'];
    functionProps.forEach(function (prop) {
        var _prop = (syncProps.includes(prop))
            ? config.sync[prop]
            : config.serverChange[prop];
        if (!isFunction(_prop))
            errors.push("`" + prop + "` should be a Function, but is not.");
    });
    var objectProps = ['sync', 'serverChange', 'defaultValues', 'fetch'];
    objectProps.forEach(function (prop) {
        var _prop = (prop === 'defaultValues')
            ? config.sync[prop]
            : config[prop];
        if (!isPlainObject(_prop))
            errors.push("`" + prop + "` should be an Object, but is not.");
    });
    var stringProps = ['firestorePath', 'firestoreRefType', 'moduleName', 'statePropName'];
    stringProps.forEach(function (prop) {
        var _prop = config[prop];
        if (!isString(_prop))
            errors.push("`" + prop + "` should be a String, but is not.");
    });
    var arrayProps = ['where', 'orderBy', 'fillables', 'guard'];
    arrayProps.forEach(function (prop) {
        var _prop = config.sync[prop];
        if (!isArray(_prop))
            errors.push("`" + prop + "` should be an Array, but is not.");
    });
    if (errors.length) {
        console.group('[vuex-easy-firestore] ERRORS:');
        console.error("Module: " + config.moduleName);
        errors.forEach(function (e) { return console.error(' - ', e); });
        console.groupEnd();
        return false;
    }
    return true;
}
function errorCheck (config) {
    var errors = [];
    var reqProps = ['firestorePath', 'moduleName'];
    reqProps.forEach(function (prop) {
        if (!config[prop]) {
            errors.push("Missing `" + prop + "` in your module!");
        }
    });
    if (/(\.|\/)/.test(config.statePropName)) {
        errors.push("statePropName must only include letters from [a-z]");
    }
    if (/\./.test(config.moduleName)) {
        errors.push("moduleName must only include letters from [a-z] and forward slashes '/'");
    }
    var syncProps = ['where', 'orderBy', 'fillables', 'guard', 'defaultValues', 'insertHook', 'patchHook', 'deleteHook', 'insertBatchHook', 'patchBatchHook', 'deleteBatchHook'];
    syncProps.forEach(function (prop) {
        if (config[prop]) {
            errors.push("We found `" + prop + "` on your module, are you sure this shouldn't be inside a prop called `sync`?");
        }
    });
    var serverChangeProps = ['modifiedHook', 'defaultValues', 'addedHook', 'removedHook'];
    serverChangeProps.forEach(function (prop) {
        if (config[prop]) {
            errors.push("We found `" + prop + "` on your module, are you sure this shouldn't be inside a prop called `serverChange`?");
        }
    });
    var fetchProps = ['docLimit'];
    fetchProps.forEach(function (prop) {
        if (config[prop]) {
            errors.push("We found `" + prop + "` on your module, are you sure this shouldn't be inside a prop called `fetch`?");
        }
    });
    var numberProps = ['docLimit'];
    numberProps.forEach(function (prop) {
        var _prop = config.fetch[prop];
        if (!isNumber(_prop))
            errors.push("`" + prop + "` should be a Number, but is not.");
    });
    var functionProps = ['insertHook', 'patchHook', 'deleteHook', 'insertBatchHook', 'patchBatchHook', 'deleteBatchHook', 'addedHook', 'modifiedHook', 'removedHook'];
    functionProps.forEach(function (prop) {
        var _prop = (syncProps.includes(prop))
            ? config.sync[prop]
            : config.serverChange[prop];
        if (!isFunction(_prop))
            errors.push("`" + prop + "` should be a Function, but is not.");
    });
    var objectProps = ['sync', 'serverChange', 'defaultValues', 'fetch'];
    objectProps.forEach(function (prop) {
        var _prop = (prop === 'defaultValues')
            ? config.sync[prop]
            : config[prop];
        if (!isPlainObject(_prop))
            errors.push("`" + prop + "` should be an Object, but is not.");
    });
    var stringProps = ['firestorePath', 'firestoreRefType', 'moduleName', 'statePropName'];
    stringProps.forEach(function (prop) {
        var _prop = config[prop];
        if (!isString(_prop))
            errors.push("`" + prop + "` should be a String, but is not.");
    });
    var arrayProps = ['where', 'orderBy', 'fillables', 'guard'];
    arrayProps.forEach(function (prop) {
        var _prop = config.sync[prop];
        if (!isArray(_prop))
            errors.push("`" + prop + "` should be an Array, but is not.");
    });
    if (errors.length) {
        console.group('[vuex-easy-firestore] ERRORS:');
        console.error("Module: " + config.moduleName);
        errors.forEach(function (e) { return console.error(' - ', e); });
        console.groupEnd();
        return false;
    }
    return true;
}
Check the config for type errors for non-TypeScript users

@export
@param {IEasyFirestoreModule} config
@returns {boolean} true if no errors, false if errors