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react-native-devtools-frontend/node_modules/ramda/es/unionWith.js
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Jack Franklin 8b9aa2fca6 Prefer eslint-mocha for linting .only in tests
DISABLE_THIRD_PARTY_CHECK=new npm module causes package-lock change

We can get rid of a custom script and use ESLint for these rules.

Additionally this means editors will highlight the issue in the editor.

Change-Id: I552b52e7f07b4e7430b3f685dbc3b5fad36ffff2
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2052167
Reviewed-by: Paul Lewis <aerotwist@chromium.org>
Commit-Queue: Jack Franklin <jacktfranklin@chromium.org>
2020-02-12 18:12:22 +00:00

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1.0 KiB
JavaScript

import _concat from './internal/_concat.js';
import _curry3 from './internal/_curry3.js';
import uniqWith from './uniqWith.js';
/**
* Combines two lists into a set (i.e. no duplicates) composed of the elements
* of each list. Duplication is determined according to the value returned by
* applying the supplied predicate to two list elements.
*
* @func
* @memberOf R
* @since v0.1.0
* @category Relation
* @sig ((a, a) -> Boolean) -> [*] -> [*] -> [*]
* @param {Function} pred A predicate used to test whether two items are equal.
* @param {Array} list1 The first list.
* @param {Array} list2 The second list.
* @return {Array} The first and second lists concatenated, with
* duplicates removed.
* @see R.union
* @example
*
* const l1 = [{a: 1}, {a: 2}];
* const l2 = [{a: 1}, {a: 4}];
* R.unionWith(R.eqBy(R.prop('a')), l1, l2); //=> [{a: 1}, {a: 2}, {a: 4}]
*/
var unionWith = /*#__PURE__*/_curry3(function unionWith(pred, list1, list2) {
return uniqWith(pred, _concat(list1, list2));
});
export default unionWith;