prefixed Array. to reduce(), sort(), map() methods in snippets.

snippets/URL-parameters.md

@@ -1,6 +1,6 @@
 ### URL parameters
 
-Use `match()` with an appropriate regular expression to get all key-value pairs, `map()` them appropriately.
+Use `match()` with an appropriate regular expression to get all key-value pairs, `Array.map()` them appropriately.
 Combine all key-value pairs into a single object using `Object.assign()` and the spread operator (`...`).
 Pass `location.search` as the argument to apply to the current `url`.
 

snippets/anagrams-of-string-(with-duplicates).md

@@ -2,7 +2,7 @@
 
 Use recursion.
 For each letter in the given string, create all the partial anagrams for the rest of its letters.
-Use `map()` to combine the letter with each partial anagram, then `reduce()` to combine all anagrams in one array.
+Use `Array.map()` to combine the letter with each partial anagram, then `Array.reduce()` to combine all anagrams in one array.
 Base cases are for string `length` equal to `2` or `1`.
 
 ```js

snippets/average-of-array-of-numbers.md

@@ -1,6 +1,6 @@
 ### Average of array of numbers
 
-Use `reduce()` to add each value to an accumulator, initialized with a value of `0`, divide by the `length` of the array.
+Use `Array.reduce()` to add each value to an accumulator, initialized with a value of `0`, divide by the `length` of the array.
 
 ```js
 const average = arr =>

snippets/count-occurrences-of-a-value-in-array.md

@@ -1,6 +1,6 @@
 ### Count occurrences of a value in array
 
-Use `reduce()` to increment a counter each time you encounter the specific value inside the array.
+Use `Array.reduce()` to increment a counter each time you encounter the specific value inside the array.
 
 ```js
 const countOccurrences = (arr, value) => arr.reduce((a, v) => v === value ? a + 1 : a + 0, 0);

snippets/deep-flatten-array.md

@@ -1,7 +1,7 @@
 ### Deep flatten array
 
 Use recursion.
-Use `reduce()` to get all elements that are not arrays, flatten each element that is an array.
+Use `Array.reduce()` to get all elements that are not arrays, flatten each element that is an array.
 
 ```js
 const deepFlatten = arr =>

snippets/flatten-array.md

@@ -1,6 +1,6 @@
 ### Flatten array
 
-Use `reduce()` to get all elements inside the array and `concat()` to flatten them.
+Use `Array.reduce()` to get all elements inside the array and `concat()` to flatten them.
 
 ```js
 const flatten = arr => arr.reduce( (a, v) => a.concat(v), []);

snippets/initialize-array-with-range.md

@@ -1,6 +1,6 @@
 ### Initialize array with range
 
-Use `Array(end-start)` to create an array of the desired length, `map()` to fill with the desired values in a range.
+Use `Array(end-start)` to create an array of the desired length, `Array.map()` to fill with the desired values in a range.
 You can omit `start` to use a default value of `0`.
 
 ```js

snippets/powerset.md

@@ -1,6 +1,6 @@
 ### Powerset
 
-Use `reduce()` combined with `map()` to iterate over elements and combine into an array containing all combinations.
+Use `Array.reduce()` combined with `Array.map()` to iterate over elements and combine into an array containing all combinations.
 
 ```js
 const powerset = arr =>

snippets/randomize-order-of-array.md

@@ -1,6 +1,6 @@
 ### Randomize order of array
 
-Use `sort()` to reorder elements, utilizing `Math.random()` to randomize the sorting.
+Use `Array.sort()` to reorder elements, utilizing `Math.random()` to randomize the sorting.
 
 ```js
 const randomizeOrder = arr => arr.sort( (a,b) => Math.random() >= 0.5 ? -1 : 1);

snippets/sort-characters-in-string-(alphabetical).md

@@ -1,6 +1,6 @@
 ### Sort characters in string (alphabetical)
 
-Split the string using `split('')`, `sort()` utilizing `localeCompare()`, recombine using `join('')`.
+Split the string using `split('')`, `Array.sort()` utilizing `localeCompare()`, recombine using `join('')`.
 
 ```js
 const sortCharactersInString = str =>

snippets/sum-of-array-of-numbers.md

@@ -1,6 +1,6 @@
 ### Sum of array of numbers
 
-Use `reduce()` to add each value to an accumulator, initialized with a value of `0`.
+Use `Array.reduce()` to add each value to an accumulator, initialized with a value of `0`.
 
 ```js
 const sum = arr => arr.reduce( (acc , val) => acc + val, 0);