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- import reduceBy from "./reduceBy.js";
- /**
- * Given a function that generates a key, turns a list of objects into an
- * object indexing the objects by the given key. Note that if multiple
- * objects generate the same value for the indexing key only the last value
- * will be included in the generated object.
- *
- * Acts as a transducer if a transformer is given in list position.
- *
- * @func
- * @memberOf R
- * @since v0.19.0
- * @category List
- * @sig (a -> String) -> [{k: v}] -> {k: {k: v}}
- * @param {Function} fn Function :: a -> String
- * @param {Array} array The array of objects to index
- * @return {Object} An object indexing each array element by the given property.
- * @example
- *
- * const list = [{id: 'xyz', title: 'A'}, {id: 'abc', title: 'B'}];
- * R.indexBy(R.prop('id'), list);
- * //=> {abc: {id: 'abc', title: 'B'}, xyz: {id: 'xyz', title: 'A'}}
- */
-
- var indexBy =
- /*#__PURE__*/
- reduceBy(function (acc, elem) {
- return elem;
- }, null);
- export default indexBy;
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