How to access stack trace values and parameters

stack-with-params.coffee

console.log('--------------------------')

Object.defineProperty global, '__stack', {
  get: ()->
    orig = Error.prepareStackTrace;
    Error.prepareStackTrace = (_, stack)-> return stack;
    err = new Error;
    Error.captureStackTrace(err, arguments.callee);
    stack = err.stack;
    Error.prepareStackTrace = orig;
    return stack;
  }


Object.defineProperty global, '__line', {
  get: ()->
    return __stack[0].getLineNumber()
  }

require('fluentnode')
methodBBBBB = (BBBBB)->
#console.log arguments.callee.arguments.callee.arguments
  for frame in __stack
    log frame.getFunctionName() + " - " + frame.getFileName()  + " : " + frame.getLineNumber() #+ frame.fun.arguments.json_inspect()

  log __stack.length
  log __stack[2].fun.arguments
  log __stack[0].getFunctionName()
#console.log(Object.keys(__stack[0].receiver))
#console.log(__line);
  #console.trace('a')

methodAAAA = (VVVVVV)->
  methodBBBBB('cccccc')


methodAAAA('BBBBBBBBBBBB')

variation_1.coffee

if module.filename.match /\.(lit)?coffee$/ # DIY source map support
  require('source-map-support').install
    retrieveSourceMap: require './retrieve_source_map'
else
  require('source-map-support').install() # Assume source maps have already been compiled


# Rest of your main file here

require('fluentnode')

Object.defineProperty global, '__stack', {
        get: ()->
          orig = Error.prepareStackTrace;
          Error.prepareStackTrace = (_, stack)-> return stack;
          err = new Error
          Error.captureStackTrace(err, arguments.callee);
          stack = err.stack;
          Error.prepareStackTrace = orig;
          return stack;
        }

global.printStack = (size)=>
  size ?= 3
  for frame in __stack.take(size)
    filename = frame.getFileName()
    lineNumber = frame.getLineNumber() #    log frame.getFunctionName() + " - " +  filename + " : " + lineNumber #+ frame.fun.arguments.json_inspect()
    codeline = filename.file_Contents().split('\n')
    log '-----: ' + lineNumber
    log codeline[lineNumber-2] + '\n' + codeline[lineNumber-1] + '\n' + codeline[lineNumber]


methodBBBBB = (BBBBB)->
  printStack()

#console.log arguments.callee.arguments.callee.arguments


  #log __stack.length
  #log __stack[2].fun.arguments
  #log __stack[0].getFunctionName()
#console.log(Object.keys(__stack[0].receiver))
#console.log(__line);
  #console.trace('a')

#methodAAAA = (VVVVVV)->
  methodBBBBB('cccccc')


#methodAAAA('BBBBBBBBBBBB')

#console.log module.filename

variation_2.coffee

# was called : retrieve_source_map.coffee

coffee = require 'coffee-script'
fs = require 'fs'

cachedSourceMaps = {}

generateSourceMap = (path) ->
  return unless path.match /\.(lit)?coffee$/
  try
    code = fs.readFileSync(path, 'utf8')
    options =
      filename: path
      sourceMap: true
      header: false
    {js, v3SourceMap} = coffee.compile code, options
    v3SourceMap = JSON.parse v3SourceMap
    v3SourceMap.file = path
    v3SourceMap.sourceRoot = ""
    v3SourceMap.sources = [path]
    v3SourceMap = JSON.stringify v3SourceMap
    cachedSourceMaps[path] = {map: v3SourceMap}
  catch e
    cachedSourceMaps[path] = null # Prevent recursion
    console.error "Error occurred generating sourcemap"
    console.error e?.stack
  return cachedSourceMaps[path]

module.exports = (path) ->
  if typeof cachedSourceMaps[path] isnt 'undefined'
    return cachedSourceMaps[path]
  else
    return generateSourceMap(path)