Hello World Output Source

telem.output.helloWorld ()

Writes all metrics out in a reduced format to the terminal, primarily serving as a reference implementation for OutputAdapter and a simple metric logger.

Usage

local telem = require 'telem'

local backplane = telem.backplane()
  :addInput('my_hello', telem.input.helloWorld(123))
  :addOutput('my_hello', telem.output.helloWorld())
  :cycleEvery(1)()

Behavior

The example usage will produce the following output every cycle:

Hello, hello_world = 123!