How to Convert a Set of Floats to a Set of Strings in TypeScript - Step by Step Examples

How to Convert a Set of Floats to a Set of Strings in TypeScript ?

Answer

To convert a set of floats to a set of strings in TypeScript, you can use the Array.from method to create an array from the set, map each float to its string representation, and then create a new set from the resulting array.

✐ Examples

1 Convert Set of Floats to Set of Strings Example 1

In this example,

First, we create a set named floatSet using the Set constructor, which contains the float values 1.1, 2.2, and 3.3.
Next, we use the Array.from method to create an array from floatSet. This allows us to use array methods to transform the elements.
We then use the map method on the array to convert each float to its string representation by applying the arrow function x => x.toString().
The result of the map method is an array of strings, which we convert back to a set using the Set constructor.
The resulting set of strings is stored in a variable called stringSet.
Finally, we log the value of stringSet to the console using console.log.

TypeScript Program

const floatSet: Set<number> = new Set([1.1, 2.2, 3.3]);
const stringSet: Set<string> = new Set(Array.from(floatSet).map(x => x.toString()));
console.log('Set of strings:', stringSet);

Output

Set of strings: Set(3) { '1.1', '2.2', '3.3' }

2 Convert Set of Floats to Set of Strings Example 2

In this example,

We start by creating a set named floatSet2 using the Set constructor, which contains the float values 4.4, 5.5, and 6.6.
We then convert floatSet2 to an array using the Array.from method.
Next, we apply the map method on the array to convert each float to its string representation using the arrow function x => x.toString().
The result of the map method is an array of strings, which we convert back to a set using the Set constructor.
The resulting set of strings is stored in a variable called stringSet2.
Finally, we log the value of stringSet2 to the console using console.log.

TypeScript Program

const floatSet2: Set<number> = new Set([4.4, 5.5, 6.6]);
const stringSet2: Set<string> = new Set(Array.from(floatSet2).map(x => x.toString()));
console.log('Set of strings:', stringSet2);

Output

Set of strings: Set(3) { '4.4', '5.5', '6.6' }

Summary

In this tutorial, we learned How to Convert a Set of Floats to a Set of Strings in TypeScript language with well detailed examples.

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How to Convert a Set of Floats to a Set of Strings in TypeScript - Step by Step Examples

How to Convert a Set of Floats to a Set of Strings in TypeScript ?

Answer

✐ Examples

1 Convert Set of Floats to Set of Strings Example 1

TypeScript Program

Output

2 Convert Set of Floats to Set of Strings Example 2

TypeScript Program

Output

Summary

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