@foundernetes/dbug v1.7.6

@foundernetes/dbug

A simple debug helper to replace tedious console.log, that use the power of native javascript util.inspect.

install

yarn add -D @foundernetes/dbug
# or
npm i --save-dev @foundernetes/dbug

usage

index.js

const dbug = require("@foundernetes/dbug")

const main = ()=>{
  const foo = "bar"
  dbug(foo)
}

main()

output:

{
  source: '/path/to/my-project/index.js:5:3 (main)',
  var: 'bar',
  trace: [
    'node:internal/modules/run_main:81:12 (Function.runMainexecuteUserEntryPoint)',
    'node:internal/modules/cjs/loader:930:12 (Function._loadModule._load)',
    'node:internal/modules/cjs/loader:1089:32 (Module.loadModule.load)',
    'node:internal/modules/cjs/loader:1280:10 (Object..jsModule._extensions..js)',
    'node:internal/modules/cjs/loader:1226:14 (Module._compileModule._compile)',
    '/path/to/my-project/index.js:8:1 (Object)',
    '/path/to/my-project/index.js:5:3 (main)'
  ]
}

features:

• stack trace (asc ordered)
• var name (using nvar)
• pipe calls
• kill
• context file, line, column, function name etc...

more examples:

light debug

dbug.var(foo) // alias: dbug.v(foo)
/* output: 'bar' */

debug pipe

dbug.var(foo).var(foo2)

debug and kill

dbug(foo).kill() // alias dbug.k()

debug with variable name in output

dbug.nvar(() => foo) // alias dbug.nv()
/* output:
foo: 'bar'
*/

debug point of passage

dbug.hr() // alias dbug.h()

debug stack at point of passage

dbug.here()

multi instance

const dbug2 = dbug.create()

register instance of dbug as global

dbug.registerGlobal()

change inspectOptions

see https://nodejs.org/api/util.html#utilinspectobject-options

here are the defaults:

dbug.inspectOptions = { depth: Infinity, maxArrayLength: null }