How to use the initial function from underscore
Find comprehensive JavaScript underscore.initial code examples handpicked from public code repositorys.
5173 5174 5175 5176 5177 5178 5179 5180 5181 5182// values in the array. Aliased as `head` and `take`. The **guard** check // allows it to work with `_.map`. _.first = _.head = _.take = function(array, n, guard) { if (array == null) return void 0; if (n == null || guard) return array[0]; return _.initial(array, array.length - n); }; // Returns everything but the last entry of the array. Especially useful on // the arguments object. Passing **n** will return all the values in
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underscore.keys is the most popular function in underscore (11266 examples)