Looking to create a function that automatically replaces characters in a string with specified values. For example:
let word = 'apple';
replaceValues(word);
function replaceValues(value) {
//Need to replace the characters 'a', 'p', 'p' with the following values
let a = '2G8D';
let p = '7K5A';
/*
Code to accomplish this
*/
}
let sentence = 'The quick brown fox jumps over the lazy dog. If the dog reacted, was it really lazy?';
console.log(sentence.replace('dog', 'cat'));
// anticipated result: "The quick brown fox jumps over the lazy cat. If the dog reacted, was it really lazy?"
const regex = /Dog/i;
console.log(sentence.replace(regex, 'rabbit'));
// expected outcome: "The quick brown fox jumps over the lazy rabbit. If the dog reacted, was it really lazy?"
To solve this problem, you can utilize regular expressions (regex).
let word = 'app';
console.log(replaceValues(word));
function replaceValues(input){
//Replacing characters 'a' and 'p' in the word with specific values
let aVal = '2G8D';
let pVal = '7K5A';
return input.replace(/a/g, aVal).replace(/p/g, pVal);
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