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js string slice last n elements

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GutoTrosla answered on December 30, 2020 Popularity 9/10 Helpfulness 5/10

answer js string slice last n elements

related how to slice last character in javascript

related JavaScript chop/slice/trim off last character in string

js string slice last n elements

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const str = 'ECMAScript 2015';
const n = 4;
console.log(str.slice(-n));
// Output: 2015

Popularity 9/10 Helpfulness 5/10 Language javascript

Source: www.techiedelight.com

Tags: elements javascript n slice string

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Contributed on Mar 24 2022

GutoTrosla

0 Answers Avg Quality 2/10

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how to slice last character in javascript

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// Given input string
const input = "Hello World";

// Removing last character using slice method
const result = input.slice(0, -1);

console.log(result);  // Output: Hello Worl

Popularity 7/10 Helpfulness 4/10 Language javascript

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Contributed on Sep 12 2023

YOU.com

0 Answers Avg Quality 2/10

JavaScript chop/slice/trim off last character in string

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//You can use the substring function:

let str = "12345.00";
str = str.substring(0, str.length - 1);
console.log(str);



//This is the accepted answer, but as per the conversations below, the slice syntax is much clearer:

let str = "12345.00";
str = str.slice(0, -1); 
console.log(str);

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: character javascript string

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Contributed on Dec 30 2020

Fancy Fly

0 Answers Avg Quality 2/10

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js string slice last n elements

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how to slice last character in javascript

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