7fife-backend/node_modules/underscore/cjs/groupBy.js

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2024-03-07 13:01:44 +00:00
var _group = require('./_group.js');
var _has = require('./_has.js');
// Groups the object's values by a criterion. Pass either a string attribute
// to group by, or a function that returns the criterion.
var groupBy = _group(function(result, value, key) {
if (_has(result, key)) result[key].push(value); else result[key] = [value];
});
module.exports = groupBy;