printx

Simple print toolbox for node.js.

Colors are provided via the chalk module, which should be safe for screens without color support.

Installation

$ yarn install printx

API

General usage:

import printx from 'printx'

printx.info('Hello', 'World')
// stdout: "[INFO] Hello World"

Available functions:

| function | description | example out | | -------- | ----------- | ----------- | | info(...args) | prepends blue [INFO] | [INFO] Hello World | | notify(...args) | prepends '>', writes green | > Hello World | | warn(...args) | prepends yellow '[WARN]' | [WARN] Hello World | | error(...args) | prepends red '[ERROR]', prints to stderr | [ERROR] Hello World | | date(...args) | prepends the local date/time in bold | [MM/DD/YYYY, HH:MM:SS] Hello World | | time(...args) | prepends the current epoch in bold | [1510527590629] Hello World | | label(lbl, ...args) | prepends lbl arg in bold with colon | foobar: Hello World | | status(pct) | prints a 'live' status bar. pct is the completion as a decimal number [0,1] | [========= ] 90% | | sep(str = '-') | writes a separator to width of stdout. str is - by default. | ---------------- |