How to uselocaleCompare in Typescript
The localeCompare() is an inbuilt function in TypeScript that is used to get the number indicating whether a reference string comes before or after or is the same as the given string in sorted order.
Syntax:
string.localeCompare( param )
Example: Here, In this example, we are using LocalCompare() method.
Javascript
const numericalStrings: string[] = ["10", "3", "22", "5", "8"];console.log("Before Sorting");console.log(numericalStrings);numericalStrings.sort((a, b) => a.localeCompare(b, undefined, { numeric: true }));console.log("After Sorting");console.log(numericalStrings); |
Output:
Before Sorting"
["10", "3", "22", "5", "8"]
After Sorting
["3", "5", "8", "10", "22"]
How to Sort a Numerical String in TypeScript ?
To sort numerical string in TypeScript, we could use localCompare method or convert numerical string to number.
Below are the approaches used to sort numerical string in TypeScript:
Table of Content
- Using localeCompare
- Converting to Numbers before sorting