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'use strict';
module.exports = function strrpos(haystack, needle, offset) {
// discuss at: http://locutus.io/php/strrpos/
// original by: Kevin van Zonneveld (http://kvz.io)
// bugfixed by: Onno Marsman (https://twitter.com/onnomarsman)
// bugfixed by: Brett Zamir (http://brett-zamir.me)
// input by: saulius
// example 1: strrpos('Kevin van Zonneveld', 'e')
// returns 1: 16
// example 2: strrpos('somepage.com', '.', false)
// returns 2: 8
// example 3: strrpos('baa', 'a', 3)
// returns 3: false
// example 4: strrpos('baa', 'a', 2)
// returns 4: 2
var i = -1;
if (offset) {
i = (haystack + '').slice(offset).lastIndexOf(needle); // strrpos' offset indicates starting point of range till end,
// while lastIndexOf's optional 2nd argument indicates ending point of range from the beginning
if (i !== -1) {
i += offset;
}
} else {
i = (haystack + '').lastIndexOf(needle);
}
return i >= 0 ? i : false;
};
//# sourceMappingURL=strrpos.js.map
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