Unable to use addGlobal

[augustknight]

I created a wrapper for the logger because I did not want to use a global:

var express = require('express');
var app = express();
var log = require('bristol');
var debugMode = app.get('env') == 'development';

// Bristol provides error, warn, info, debug, and trace severity levels

if ( debugMode ) {
    log.addTarget('console')
        .withFormatter('human');

    log.addTarget('file', {file: '/logs/debug.log'})
        .withLowestSeverity('debug')
        .withHighestSeverity('debug')
        .withFormatter('human');
}

// Always log errors
log.addTarget('file', {file: '/logs/error.log'})
    .withLowestSeverity('warn')
    .withHighestSeverity('error')
    .withFormatter('commonInfoModel');

module.exports = log;

In my router index.js, I wanted to get the log and set a global with the function name

var log = require('../lib/log.js');
log.addGlobal('function', "router.post('/my/router/path')");

However, I get a TypeError

TypeError: Object #<Bristol> has no method 'addGlobal'
    at renderView (/Users/promise/WebstormProjects/demo/routes/index.js:7:9)
    at Object.router.get.renderView.title [as handle] (/Users/promise/WebstormProjects/demo/routes/index.js:34:5)
    at next_layer (/Users/promise/WebstormProjects/demo/node_modules/express/lib/router/route.js:103:13)
    at Route.dispatch (/Users/promise/WebstormProjects/demo/node_modules/express/lib/router/route.js:107:5)
    at proto.handle.c (/Users/promise/WebstormProjects/demo/node_modules/express/lib/router/index.js:205:24)
    at Function.proto.process_params (/Users/promise/WebstormProjects/demo/node_modules/express/lib/router/index.js:269:12)
    at next (/Users/promise/WebstormProjects/demo/node_modules/express/lib/router/index.js:199:19)
    at Function.proto.handle (/Users/promise/WebstormProjects/demo/node_modules/express/lib/router/index.js:151:3)
    at Layer.router (/Users/promise/WebstormProjects/demo/node_modules/express/lib/router/index.js:24:12)
    at trim_prefix (/Users/promise/WebstormProjects/demo/node_modules/express/lib/router/index.js:240:15)

I do not believe it has anything to do with my wrapper as I get the same error with

var log = require('bristol');
log.addGlobal('function', "myFunction()");

[TomFrost]

Oh goodness-- excellent catch! The error here is in the documentation. This function is not called addGlobal, but rather setGlobal. I'm pushing a new README now with this change.

Thanks for the find!