function removeFirstOccurrences(str, value) {
return str.replace(new RegExp(value), '');
}
console.log(removeFirstOccurrences('To be or not to be', 'not'));
console.log(removeFirstOccurrences('I like legends', 'end' ));
console.log(removeFirstOccurrences('ABABAB', 'BA'));
console.log(removeFirstOccurrences('me not love you ', 'not' ));
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