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TypeScript - remove last 3 characters from string
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In TypeScript, it is possible to remove the first character from the string in the following ways.
1. Using slice() method
const text: string = 'abc';
const substring: string = text.slice(1);
console.log(substring); // bc
Output:
bc
2. Using substring() method
const text: string = 'abc';
const substring: string = text.substr(1);
console.log(substring); // bc
Output:
bc
3. Using replace() method
const text: string = 'abc';
const substring: string = text.replace('abc', 'bc');
console.log(substring); // bc
Output:
bc