Unexpected string concatenation in JavaScript function. The function should add two numbers, but it concatenates a number and a string. - Bug-Hunter-X/Unexpected ...

Strings are objects within the JavaScript language. ... Converts the entire string to upper case. Note: The concat, match, replace, and search functions were added in JavaScript 1.2.

This repository demonstrates an uncommon JavaScript bug related to unexpected string concatenation when using the + operator. The issue arises when one of the operands is a string, causing the ...