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Lance Ruegger lancekruegger

Searching for Hacktoberfest projects
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View duplicates.js
function getDuplicates(str)
var duplicates = "";
while (str.length > 0) {
// Adds a placeholder for the string at the current position before we run replace
var cur_str = str;
// Searches for all instances of char in string and replaces them with nothing
var regex = new RegExp(str[0], "g");
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