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Update isSorted to use a proper name

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Angelos Chalaris
2018-01-01 19:30:14 +02:00
parent 42e5f4db69
commit 5a1b4978cb
2 changed files with 7 additions and 7 deletions
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12
snippets/isArraySorted.md → snippets/isSorted.md
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@ -1,4 +1,4 @@
### functionName ### isSorted
Returns `1` if the array is sorted in ascending order, `-1` if it is sorted in descending order or `0` if it is not sorted. Returns `1` if the array is sorted in ascending order, `-1` if it is sorted in descending order or `0` if it is not sorted.
@ -7,7 +7,7 @@ Use `Object.entries()` to loop over array objects and compare them in pairs.
Return `0` if the `direction` changes or the `direction` if the last element is reached. Return `0` if the `direction` changes or the `direction` if the last element is reached.
```js ```js
const isArraySorted = arr => { const isSorted = arr => {
const direction = arr[0] > arr[1] ? -1 : 1; const direction = arr[0] > arr[1] ? -1 : 1;
for (let [i, val] of arr.entries()) for (let [i, val] of arr.entries())
if (i === arr.length - 1) return direction; if (i === arr.length - 1) return direction;
@ -16,8 +16,8 @@ const isArraySorted = arr => {
``` ```
```js ```js
isArraySorted([0, 1, 2, 3]); // 1 isSorted([0, 1, 2, 3]); // 1
isArraySorted([0, 1, 2, 2]); // 1 isSorted([0, 1, 2, 2]); // 1
isArraySorted([4, 3, 2]); // -1 isSorted([4, 3, 2]); // -1
isArraySorted([4, 3, 5]); // 0 isSorted([4, 3, 5]); // 0
``` ```

2
tag_database
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@ -71,7 +71,7 @@ isAbsoluteURL:string
isArmstrongNumber:math isArmstrongNumber:math
isArray:utility isArray:utility
isArrayLike:utility isArrayLike:utility
isArraySorted:array isSorted:array
isBoolean:utility isBoolean:utility
isDivisible:math isDivisible:math
isEven:math isEven:math