- Notifications
You must be signed in to change notification settings - Fork1
node.js module for controlling cli verbosity
License
thebespokepixel/verbosity
Folders and files
| Name | Name | Last commit message | Last commit date | |
|---|---|---|---|---|
Repository files navigation
An augmented drop-in console replacement that supports logging levels.
I wanted to be able to have chattier daemons running in development, and more succinct logging in production but wanted to keep the simplicity of usingconsole.log() etc.
Normally I pass in a granular verboseness level via arguments to control the verbosity level for the running process.
npm install --save verbosity
Simply override the built in console object:
import{createConsole}from'verbosity'constconsole=createConsole({outStream:process.stdout,errorStream:process.stderr,verbosity:5})console.log('Works like normal...')console.debug('...but now controllable.')console.verbosity(3)// Use numbered levels 5 (debug) to 1 (error)console.debug('...this isn’t printed now.')console.canWrite(5)&&console.dir({print:'this won’t.'})console.verbosity('debug')// Use named levels [debug, info, log, warning, error]console.canWrite(5)&&console.dir({print:'this will now.'})
This will direct all console output to stderr, but silence 'info' and 'debug' messages.
import{createConsole}from'verbosity'constconsole=createConsole({outStream:process.stderr,verbosity:3})console.log('Picked brown jacket...')// Printedconsole.debug('Purple tie chosen...')// Not printedconsole.warn("That tie doesn't go with that jacket.")// Printed
Or go mad with making up any number of custom console writers.
import{createConsole}from'verbosity'constmyUberConsole=createConsole({outStream:myFancyWriteableStream,verbosity:5})myUberConsole.panic('Core Flux Capacitor Meltdown!')
Full documentation can be found athttps://thebespokepixel.github.io/verbosity/
About
node.js module for controlling cli verbosity
Topics
Resources
License
Uh oh!
There was an error while loading.Please reload this page.
Stars
Watchers
Forks
Packages0
Uh oh!
There was an error while loading.Please reload this page.
Contributors3
Uh oh!
There was an error while loading.Please reload this page.