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Tim van der Lippe
16aca394c5
Major update breaking changes: - ESLint 7.0.0 (https://eslint.org/docs/user-guide/migrating-to-7.0.0) now includes .eslint.rc.js in its list, which is fine for us. Other changes are not applicable for us. - eslint-plugin-mocha (https://github.com/lo1tuma/eslint-plugin-mocha/blob/master/CHANGELOG.md#700-may-13-2020) drops support for ESLint <7, but this CL updates to 7+. Other changes are not applicable for us. DISABLE_THIRD_PARTY_CHECK=Updating ESLint R=petermarshall@chromium.org Change-Id: I7760e084ef87f73a92f9ea4e075fb4c065047f5a Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2534873 Commit-Queue: Tim van der Lippe <tvanderlippe@chromium.org> Reviewed-by: Peter Marshall <petermarshall@chromium.org>
36 lines
1.1 KiB
JavaScript
36 lines
1.1 KiB
JavaScript
import _curry3 from "./internal/_curry3.js";
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/**
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* Makes a descending comparator function out of a function that returns a value
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* that can be compared with `<` and `>`.
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*
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* @func
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* @memberOf R
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* @since v0.23.0
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* @category Function
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* @sig Ord b => (a -> b) -> a -> a -> Number
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* @param {Function} fn A function of arity one that returns a value that can be compared
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* @param {*} a The first item to be compared.
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* @param {*} b The second item to be compared.
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* @return {Number} `-1` if fn(a) > fn(b), `1` if fn(b) > fn(a), otherwise `0`
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* @see R.ascend
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* @example
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*
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* const byAge = R.descend(R.prop('age'));
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* const people = [
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* { name: 'Emma', age: 70 },
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* { name: 'Peter', age: 78 },
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* { name: 'Mikhail', age: 62 },
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* ];
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* const peopleByOldestFirst = R.sort(byAge, people);
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* //=> [{ name: 'Peter', age: 78 }, { name: 'Emma', age: 70 }, { name: 'Mikhail', age: 62 }]
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*/
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var descend =
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/*#__PURE__*/
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_curry3(function descend(fn, a, b) {
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var aa = fn(a);
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var bb = fn(b);
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return aa > bb ? -1 : aa < bb ? 1 : 0;
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});
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export default descend; |