26 lines
620 B
JavaScript
26 lines
620 B
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = orList;
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/**
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* Copyright (c) 2015-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* strict
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*/
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var MAX_LENGTH = 5;
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/**
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* Given [ A, B, C ] return 'A, B, or C'.
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*/
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function orList(items) {
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var selected = items.slice(0, MAX_LENGTH);
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return selected.reduce(function (list, quoted, index) {
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return list + (selected.length > 2 ? ', ' : ' ') + (index === selected.length - 1 ? 'or ' : '') + quoted;
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});
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} |