Added definitions to parameters (#22818)

* Added definitions to parameters * Add formatting
2018-11-22 18:04:20 +01:00
parent 8d593a1256
commit a9f4f11a77
1 changed files with 6 additions and 1 deletions
--- a/guide/english/javascript/es6/map-function/index.md
+++ b/guide/english/javascript/es6/map-function/index.md
@ -12,6 +12,11 @@ The original syntax of the map function is:
                  // Do some stuff with currentValue (index and array are optionals)
                })
 ```
+* `new_arr` - the new array that is returned
+* `ar`r - the array to run the map function on
+* `currentValue` - the current value being processed
+* `index` - the current index of the value being processed
+* `array` - the original array

 ### Example (ES6):