feat: ensure get error

index.js

@@ -2,6 +2,7 @@
 
 const { flow, isNil, castArray, first } = require('lodash')
 const PrettyError = require('pretty-error')
+const ensureError = require('ensure-error')
 const cleanStack = require('clean-stack')
 const isIterable = require('is-iterable')
 
@@ -58,12 +59,15 @@ const beautyError = (error, opts) => {
   return pretty.render(error)
 }
 
-const getError = genericError =>
-  first(
+const getError = rawError => {
+  const genericError = ensureError(rawError)
+
+  return first(
     isIterable(genericError)
       ? Array.from(genericError)
       : castArray(genericError)
   )
+}
 
 module.exports = flow([getError, cleanError, beautyError])
 module.exports.beautyError = beautyError

package.json

@@ -1,7 +1,7 @@
 {
   "name": "beauty-error",
   "description": "Getting a beauty error. Oriented for well printed errors. Be beauty, no ugly.",
-  "homepage": "https://documentup.com/Kikobeats/beauty-error",
+  "homepage": "https://nicedoc.io/Kikobeats/beauty-error",
   "version": "1.1.5",
   "main": "index.js",
   "author": {
@@ -24,6 +24,7 @@
   ],
   "dependencies": {
     "clean-stack": "~2.0.0",
+    "ensure-error": "~2.0.0",
     "is-iterable": "~1.1.1",
     "lodash": "~4.17.11",
     "pretty-error": "~2.1.1"

test/get-error.js

@@ -0,0 +1,18 @@
+'use strict'
+
+const test = require('ava')
+const { getError } = require('..')
+
+test('get error from native error', t => {
+  const error = getError(new Error('my error'))
+  t.true(error instanceof Error)
+  t.is(error.message, 'my error')
+  t.true(!!error.stack)
+})
+
+test('get error from string', t => {
+  const error = getError('my error')
+  t.true(error instanceof Error)
+  t.is(error.message, "'my error'")
+  t.true(!!error.stack)
+})

test/index.js

@@ -1,9 +1,9 @@
 'use strict'
 
 const test = require('ava')
-const prettifyError = require('..')
+const beautyError = require('..')
 
 test('pretty an error', t => {
   const error = new Error("Hello darkness my old' friend")
-  t.snapshot(prettifyError({ ...error, stack: '' }))
+  t.snapshot(beautyError({ ...error, stack: '' }))
 })