how to remove the last character from a string in react native?

Hi Friends 👋,

Welcome To Infinitbility! ❤️

To remove the last character from a string in react native, use the slice(0, -1) method it will remove the last character of your string.

The slice() method returns a shallow copy of a portion of a string into a new string selected from start to end (end not included) where start and end represent the index of items in that array. The original array will not be modified.

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1"Infinitbilityy".slice(0, -1) // Infinitbility

Today, I’m going to show How do I remove the last character from a string in react native, here I will use the javascript built-in method slice() to delete the last char from the string.

Let’s start today’s tutorial How do you remove the last character from a string in react native?

Example in React Native

In the following example, we are going to do

1. Take example string
2. apply slice(0, -1) method to string
3. Print output in react native app screen

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1import React, { Component } from 'react';
2import { Text } from 'react-native';
3
4class TextComponent  extends Component {
5  render() {
6    return (
7      <Text>{"Infinitbilityy".slice(0, -1)}</Text>
8    );
9  }
10}
11
12export default TextComponent;

In the above program, we call subtract() and format() to get a previous month of the current date or custom date.

let’s check the output.

I hope it’s help you, All the best 👍.